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GMC 1999 Yukon Denali, Owner'S Manual

The GMC 1999 Yukon Denali Owner's Manual is the ultimate guide for every Denali owner, providing detailed instructions and essential information about this powerful SUV. Unlock the full potential of your vehicle by downloading this comprehensive manual for free from our website, manualshive.com.

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9-6

L

abels

Certification/Tire

4

-

43

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Service Parts Identification

6

-

55

. . . . . . . . . . . . . . . . . . . . . 

Tire

-

Loading Information

4

-

43

. . . . . . . . . . . . . . . . . . . . . . 

Vehicle Identification Number

6

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55

. . . . . . . . . . . . . . . . . . . 

Lamps

2

-

46

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Automatic

2

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47

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Cleaning Exterior

6

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51

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Delay

2

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48

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Dome

2

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49

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Exterior

2

-

46

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Fog

2

-

48, 6

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36, 6

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61

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Interior

2

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49

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

On Reminder

2

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47

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Leaving Your Vehicle

2

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6

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Leaving Your Vehicle with the Engine Running

2

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34

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Lighter

2

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61

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Lights

Air Bag Readiness

1

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25, 2

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73

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Anti

-

Lock Brake System Warning

2

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75, 4

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7

. . . . . . . . . . . . 

Brake System Warning

2

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74

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Charging Warning System

2

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73

. . . . . . . . . . . . . . . . . . . . . . 

Check Gages

2

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81

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Daytime Running Lamps Indicator

2

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81

. . . . . . . . . . . . . . . 

Headlamp High

-

Beam Indicator

2

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81

. . . . . . . . . . . . . . . . . 

Safety Belt Reminder

1

-

10, 2

-

72

. . . . . . . . . . . . . . . . . . . . . 

Security

2

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80

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Service Engine Soon

2

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76

. . . . . . . . . . . . . . . . . . . . . . . . . . 

Service Four

-

Wheel Drive

2

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80

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Turn Signal and Lane Change Indicator

2

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81

. . . . . . . . . . . 

Loading Your Vehicle

4

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43

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Loading Your Vehicle for Off

-

Road Driving

4

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15

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Lockout Prevention

2

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6

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Locks

2

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3

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Child Security

2

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5

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Cylinder

7

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36

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Door

2

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3

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Ignition Transmission Check

7

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38

. . . . . . . . . . . . . . . . . . . . 

Key Lock Cylinder Service

7

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36

. . . . . . . . . . . . . . . . . . . . . 

Power Door

2

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4

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Window

2

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38

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Lubricants and Fluids

7

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41

. . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Lubrication, Weatherstrips

6

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50, 7

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36

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Lubrication Service, Body

7

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36

. . . . . . . . . . . . . . . . . . . . . . . . 

Luggage Carrier

2

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59

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M

aintenance, Normal Replacement Parts

6

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65

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Maintenance Record

7

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43

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Maintenance Schedule

7

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1

. . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Long Trip/Highway Definition

7

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6

. . . . . . . . . . . . . . . . . . . 

Long Trip/Highway Intervals

7

-

6

. . . . . . . . . . . . . . . . . . . . . 

Owner Checks and Services

7

-

35

. . . . . . . . . . . . . . . . . . . . . 

Periodic Maintenance Inspections

7

-

39

. . . . . . . . . . . . . . . . 

Recommended Fluids and Lubricants

7

-

41

. . . . . . . . . . . . . 

Scheduled Maintenance Services

7

-

4

. . . . . . . . . . . . . . . . . . 

Short Trip/City Definition

7

-

5

. . . . . . . . . . . . . . . . . . . . . . . 

Short Trip/City Intervals

7

-

5

. . . . . . . . . . . . . . . . . . . . . . . . 

Maintenance, Underbody

6

-

53

. . . . . . . . . . . . . . . . . . . . . . . . . 

Maintenance When Trailer Towing

4

-

53

. . . . . . . . . . . . . . . . . 

Malfunction Indicator Lamp

2

-

76

. . . . . . . . . . . . . . . . . . . . . . 

Methanol

6

-

4

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Summary of Contents for 1999 Yukon Denali

Page 1: ...ifferent conditions 5 1 Problems on the Road This section tells you what to do if you have a problem while driving such as a flat tire or overheated engine etc 6 1 Service and Appearance Care Here the manual tells you how to keep your vehicle running properly and looking good 7 1 Maintenance Schedule This section tells you when to perform vehicle maintenance and what fluids and lubricants to use 8...

Page 2: ...or GMC whenever it appears in this manual Please keep this manual in your vehicle so it will be there if you ever need it when you re on the road If you sell the vehicle please leave this manual in it so the new owner can use it We support voluntary technician certification For Canadian Owners Who Prefer a French Language Manual Aux propriétaires canadiens Vous pouvez vous procurer un exemplaire d...

Page 3: ... Index in back of the manual It s an alphabetical list of what s in the manual and the page number where you ll find it Safety Warnings and Symbols You will find a number of safety cautions in this book We use a box and the word CAUTION to tell you about things that could hurt you if you were to ignore the warning CAUTION These mean there is something that could hurt you or other people In the cau...

Page 4: ... that could damage your vehicle In the notice area we tell you about something that can damage your vehicle Many times this damage would not be covered by your warranty and it could be costly But the notice will tell you what to do to help avoid the damage When you read other manuals you might see CAUTION and NOTICE warnings in different colors or in different words You ll also see warning labels ...

Page 5: ...symbols have to do with your lamps MASTER LIGHTING SWITCH TURN SIGNALS PARKING LAMPS HAZARD WARNING FLASHER DAYTIME RUNNING LAMPS FOG LAMPS These symbols are on some of your controls WINDSHIELD WIPER WINDSHIELD WASHER WINDSHIELD DEFROSTER REAR WINDOW DEFOGGER VENTILATING FAN These symbols are used on warning and indicator lights ENGINE COOLANT TEMP BATTERY CHARGING SYSTEM BRAKE COOLANT ENGINE OIL ...

Page 6: ...yellowblue vi Model Reference This manual covers this model 4 Door Utility ...

Page 7: ...ere Are Questions Many People Ask About Safety Belts and the Answers 1 14 How to Wear Safety Belts Properly 1 14 Driver Position 1 22 Safety Belt Use During Pregnancy 1 23 Right Front Passenger Position 1 23 Air Bag System 1 30 Rear Seat Passengers 1 34 Rear Safety Belt Comfort Guides for Children and Small Adults 1 36 Center Passenger Position 1 38 Children 1 41 Child Restraints 1 54 Larger Child...

Page 8: ...at move the knob up To lower the seat move the knob down To move the seat forward move the knob toward the front of the vehicle To move the seat rearward move the knob toward the rear of the vehicle You can also raise and lower the front and rear of the seat To raise the front of the seat move the front lever up To lower the front of the seat move the front lever down To raise the rear of the seat...

Page 9: ...en the lower seatback reaches the desired level of support Heated Front Seats The control for the driver s side heated seat is located on the left side of the seat The control for the right front passenger is located on the right side of the passenger seat Move the switch forward to MED or HIGH temperature to turn on the heating elements in the seat The right front passenger s safety belt must be ...

Page 10: ...To adjust the seatback move the lever rearward Release the lever to lock the seatback where you want it Move the lever again rearward and the seatback will go to an upright position But don t have a seatback reclined if your vehicle is moving ...

Page 11: ...r In a crash the belt could go up over your abdomen The belt forces would be there not at your pelvic bones This could cause serious internal injuries For proper protection when the vehicle is in motion have the seatback upright Then sit well back in the seat and wear your safety belt properly Head Restraints Slide the head restraint up or down so that the top of the restraint is closest to the to...

Page 12: ...he head restraints are installed properly Folding the Rear Seat Your vehicle has a 60 40 rear seat either side may be folded down to give you more cargo space Before folding place the latch portion of the center safety belt in the center armrest That way the center safety belt will be out of the way when the seat is folded and also will be easily available for passengers to use when the seat is re...

Page 13: ...o return the seat to the passenger position first remove the head restraints by sliding them out of the seat cushion Lift the seatback up enough to install the head restraints Push the seatback rearward all the way Then lower the seat cushion until it latches in position After returning the seat to the passenger position return the head restraints to the top of the seatback Pull forward on the sea...

Page 14: ...seat positions The text HI or LO on the switch will illuminate to indicate that the heated seat elements are operating The switch on the left side operates the left seat and the switch on the right side operates the right seat The rear seat outside passenger s safety belt must be attached before the heating element in that seat will operate To turn the heated seats off move the switch to the cente...

Page 15: ...hings inside the vehicle or be ejected from it You can be seriously injured or killed In the same crash you might not be if you are buckled up Always fasten your safety belt and check that your passengers belts are fastened properly too CAUTION It is extremely dangerous to ride in a cargo area inside or outside of a vehicle In a collision people riding in these areas are more likely to be seriousl...

Page 16: ...few crashes are mild and some crashes can be so serious that even buckled up a person wouldn t survive But most crashes are in between In many of them people who buckle up can survive and sometimes walk away Without belts they could have been badly hurt or killed After more than 30 years of safety belts in vehicles the facts are clear In most crashes buckling up does matter a lot Why Safety Belts ...

Page 17: ...yellowblue 1 11 Put someone on it Get it up to speed Then stop the vehicle The rider doesn t stop ...

Page 18: ...yellowblue 1 12 The person keeps going until stopped by something In a real vehicle it could be the windshield or the instrument panel ...

Page 19: ...y belt even if you re upside down And your chance of being conscious during and after an accident so you can unbuckle and get out is much greater if you are belted Q If my vehicle has air bags why should I have to wear safety belts A Air bags are in many vehicles today and will be in most of them in the future But they are supplemental systems only so they work with safety belts not instead of the...

Page 20: ...o Wear Safety Belts Properly Adults This part is only for people of adult size Be aware that there are special things to know about safety belts and children And there are different rules for smaller children and babies If a child will be riding in your vehicle see the part of this manual called Children Follow those rules for everyone s protection First you ll want to know which restraint systems...

Page 21: ...e to unbuckle the safety belt quickly if you ever had to The lap part of the belt should be worn low and snug on the hips just touching the thighs In a crash this applies force to the strong pelvic bones And you d be less likely to slide under the lap belt If you slid under it the belt would apply force at your abdomen This could cause serious or even fatal injuries The shoulder belt should go ove...

Page 22: ...djuster to the desired position You can move the adjuster up just by pushing up on the shoulder belt guide After you move the adjuster to where you want it try to move it down without pushing in to make sure it has locked into position Adjust the height so that the shoulder portion of the belt is centered on your shoulder The belt should be away from your face and neck but not falling off your sho...

Page 23: ...r belt is too loose It won t give nearly as much protection this way CAUTION You can be seriously hurt if your shoulder belt is too loose In a crash you would move forward too much which could increase injury The shoulder belt should fit against your body ...

Page 24: ...TION You can be seriously injured if your belt is buckled in the wrong place like this In a crash the belt would go up over your abdomen The belt forces would be there not at the pelvic bones This could cause serious internal injuries Always buckle your belt into the buckle nearest you ...

Page 25: ...iously injured if your belt goes over an armrest like this The belt would be much too high In a crash you can slide under the belt The belt force would then be applied at the abdomen not at the pelvic bones and that could cause serious or fatal injuries Be sure the belt goes under the armrests ...

Page 26: ...ou can be seriously injured if you wear the shoulder belt under your arm In a crash your body would move too far forward which would increase the chance of head and neck injury Also the belt would apply too much force to the ribs which aren t as strong as shoulder bones You could also severely injure internal organs like your liver or spleen ...

Page 27: ... is twisted across the body CAUTION You can be seriously injured by a twisted belt In a crash you wouldn t have the full width of the belt to spread impact forces If a belt is twisted make it straight so it can work properly or ask your dealer to fix it ...

Page 28: ...door on it you can damage both the belt and your vehicle Safety Belt Use During Pregnancy Safety belts work for everyone including pregnant women Like all occupants they are more likely to be seriously injured if they don t wear safety belts A pregnant woman should wear a lap shoulder belt and the lap portion should be worn as low as possible below the rounding throughout the pregnancy ...

Page 29: ... help reduce the risk of injury from the force of an inflating air bag But even these air bags must inflate very quickly if they are to do their job and comply with federal regulations Here are the most important things to know about the air bag system CAUTION You can be severely injured or killed in a crash if you aren t wearing your safety belt even if you have air bags Wearing your safety belt ...

Page 30: ...ldren who are up against or very close to any air bag when it inflates can be seriously injured or killed This is true even though your vehicle has Next Generation frontal air bags Air bags plus lap shoulder belts offer the best protection for adults but not for young children and infants Neither the vehicle s safety belt system nor its air bag system is designed for them Young children and infant...

Page 31: ...AG The system checks the air bag electrical system for malfunctions The light tells you if there is an electrical problem See Air Bag Readiness Light in the Index for more information How the Air Bag System Works Where are the air bags The driver s air bag is in the middle of the steering wheel ...

Page 32: ... is between an occupant and an air bag the bag might not inflate properly or it might force the object into that person The path of an inflating air bag must be kept clear Don t put anything between an occupant and an air bag and don t attach or put anything on the steering wheel hub or on or near any other air bag covering ...

Page 33: ...ge of conditions including off road usage Observe safe driving speeds especially on rough terrain As always wear your safety belt See Off Road Driving in the Index for more tips on off road driving What makes an air bag inflate In an impact of sufficient severity the air bag sensing system detects that the vehicle is in a crash The sensing system triggers a release of gas from the inflator which i...

Page 34: ... to do so If you have breathing problems but can t get out of the vehicle after an air bag inflates then get fresh air by opening a window or door In many crashes severe enough to inflate an air bag windshields are broken by vehicle deformation Additional windshield breakage may also occur from the right front passenger air bag D Air bags are designed to inflate only once After they inflate you ll...

Page 35: ...s by turning off the vehicle immediately and disconnecting the battery cables Don t let anyone start the vehicle under any circumstances See your dealer for service Servicing Your Air Bag Equipped Vehicle Air bags affect how your vehicle should be serviced There are parts of the air bag system in several places around your vehicle You don t want the system to inflate while someone is working on yo...

Page 36: ...ir bag system from working properly Also the air bag system may not work properly if you relocate any of the air bag sensors If you have any questions about this you should contact Customer Assistance before you modify your vehicle The phone numbers and addresses for Customer Assistance are in Step Two of the Customer Satisfaction Procedure in this manual See Customer Satisfaction Procedure in the...

Page 37: ... latch plate to make sure it is secure When the shoulder belt is pulled out all the way it will lock If it does let it go back all the way and start again If the belt is not long enough see Safety Belt Extender at the end of this section Make sure the release button on the buckle is positioned so you would be able to unbuckle the safety belt quickly if you ever had to 3 To make the lap part tight ...

Page 38: ... it the belt would apply force at your abdomen This could cause serious or even fatal injuries The shoulder belt should go over the shoulder and across the chest These parts of the body are best able to take belt restraining forces The safety belt locks if there s a sudden stop or a crash Each position next to the windows has a shoulder belt height adjuster Move the shoulder belt height adjuster t...

Page 39: ... without pushing in to make sure it has locked into position Adjust the height so that the shoulder portion of the belt is centered on your shoulder The belt should be away from your face and neck but not falling off your shoulder CAUTION You can be seriously hurt if your shoulder belt is too loose In a crash you would move forward too much which could increase injury The shoulder belt should fit ...

Page 40: ...houlder belt the comfort guide pulls the belt away from the neck and head There is one guide for each outside passenger position in the rear seat To provide added safety belt comfort for children who have outgrown child restraints and for smaller adults the comfort guides may be installed on the shoulder belts Here s how to install a comfort guide and use the safety belt 1 Remove the guide from it...

Page 41: ...t The elastic cord must be under the belt Then place the guide over the belt and insert the two edges of the belt into the slots of the guide 3 Be sure that the belt is not twisted and it lies flat The elastic cord must be under the belt and the guide on top ...

Page 42: ...is section Make sure that the shoulder belt crosses the shoulder To remove and store the comfort guides squeeze the belt edges together so that you can take them out from the guides Slide the guide onto the storage clip Make sure you remove the comfort guide from the belt before you fold a rear seat down Center Passenger Position ...

Page 43: ... the belt To make the belt shorter pull its free end as shown until the belt is snug Buckle position and release it the same way as the lap part of a lap shoulder belt If the belt isn t long enough see Safety Belt Extender at the end of this section Make sure the release button on the buckle is positioned so you would be able to unbuckle the safety belt quickly if you ever had to ...

Page 44: ...ained while in a vehicle Smaller Children and Babies CAUTION Children who are up against or very close to any air bag when it inflates can be seriously injured or killed This is true even though your vehicle has Next Generation frontal air bags Air bags plus lap shoulder belts offer the best protection for adults but not for young children and infants Neither the vehicle s safety belt system nor i...

Page 45: ...hild small enough for one is always properly restrained in a child or infant restraint Infants need complete support including support for the head and neck This is necessary because an infant s neck is weak and its head weighs so much compared with the rest of its body In a frontal crash an infant in a rear facing restraint settles into the restraint so the crash forces can be distributed across ...

Page 46: ...il a crash During a crash a baby will become so heavy you can t hold it For example in a crash CAUTION Continued CAUTION Continued at only 25 mph 40 km h a 12 lb 5 5 kg baby will suddenly become a 240 lb 110 kg force on your arms The baby would be almost impossible to hold Secure the baby in an infant restraint ...

Page 47: ...es When selecting a child restraint take into consideration not only the child s weight and size but also whether or not the restraint will be compatible with the motor vehicle in which it will be used An infant car bed A is a special bed made for use in a motor vehicle It s an infant restraint system designed to restrain or position a child on a continuous flat surface With an infant car bed make...

Page 48: ...restraints are designed for infants of up to about 20 lbs 9 kg and about one year of age This type of restraint faces the rear so that the infant s head neck and body can have the support they need in a frontal crash Some infant seats come in two parts the base stays secured in the vehicle and the seat part is removable ...

Page 49: ...These forward facing restraints are designed to help protect children who are from 20 to 40 lbs 9 to 18 kg and about 26 to 40 inches 66 to 102 cm in height or up to around four years of age One type a convertible restraint is designed to be used either as a rear facing infant seat or a forward facing child seat ...

Page 50: ...to 27 kg or even up to 36 kg and about four to eight years of age A booster seat is designed to improve the fit of the vehicle s safety belt system Booster seats with shields use lap only belts however booster seats without shields use lap shoulder belts Booster seats can also help a child to see out the window ...

Page 51: ...ather than the front seat We at General Motors therefore recommend that you put your child restraint in a rear seat Never put a rear facing child restraint in the right front passenger seat Here s why CAUTION A child in a rear facing child restraint can be seriously injured or killed if the right front passenger s air bag inflates even though your vehicle has Next Generation frontal air bags This ...

Page 52: ...yellowblue 1 46 Top Strap If your child restraint has a top strap it should be anchored Anchor brackets for the rear outside seat positions are located on the floor in the cargo area ...

Page 53: ...he rearmost bracket on the same side of the vehicle as the child restraint If you need to have an anchor bracket installed for the center rear seat you can ask your dealer to put it in for you If you want to install the anchor yourself your dealer can tell you how to do it Canadian law requires that child restraints have a top strap and that the strap be anchored If your child restraint has a top ...

Page 54: ... restraint when and as the instructions say 1 Put the restraint on the seat 2 Pick up the latch plate and run the lap and shoulder portions of the vehicle s safety belt through or around the restraint The child restraint instructions will show you how If the shoulder belt goes in front of the child s face or neck put it behind the child restraint 3 Buckle the belt Make sure the release button is p...

Page 55: ... using a forward facing child restraint you may find it helpful to use your knee to push down on the child restraint as you tighten the belt 6 Push and pull the child restraint in different directions to be sure it is secure To remove the child restraint just unbuckle the vehicle s safety belt and let it go back all the way The safety belt will move freely again and be ready to work for an adult o...

Page 56: ...re the child in the child restraint when and as the instructions say See the earlier part about the top strap if the child restraint has one 1 Make the belt as long as possible by tilting the latch plate and pulling it along the belt 2 Put the restraint on the seat 3 Run the vehicle s safety belt through or around the restraint The child restraint instructions will show you how ...

Page 57: ...u push down on the child restraint If you re using a forward facing child restraint you may find it helpful to use your knee to push down on the child restraint as you tighten the belt 6 Push and pull the child restraint in different directions to be sure it is secure To remove the child restraint just unbuckle the vehicle s safety belt It will be ready to work for an adult or larger child passeng...

Page 58: ...ecure a forward facing child restraint in the right front seat You ll be using the lap shoulder belt See the earlier part about the top strap if the child restraint has one Be sure to follow the instructions that came with the child restraint Secure the child in the child restraint when and as the instructions say 1 Because your vehicle has a right front passenger air bag always move the seat as f...

Page 59: ...4 Buckle the belt Make sure the release button is positioned so you would be able to unbuckle the safety belt quickly if you ever had to 5 Pull the rest of the lap belt all the way out of the retractor to set the lock ...

Page 60: ... to be sure it is secure To remove the child restraint just unbuckle the vehicle s safety belt and let it go back all the way The safety belt will move freely again and be ready to work for an adult or larger child passenger Larger Children Children who have outgrown child restraints should wear the vehicle s safety belts If you have the choice a child should sit next to a window so the child can ...

Page 61: ... must be used by only one person at a time Q What if a child is wearing a lap shoulder belt but the child is so small that the shoulder belt is very close to the child s face or neck A Move the child toward the center of the vehicle but be sure that the shoulder belt still is on the child s shoulder so that in a crash the child s upper body would have the restraint that belts provide If the child ...

Page 62: ...e belt in this way in a crash the child might slide under the belt The belt s force would then be applied right on the child s abdomen That could cause serious or fatal injuries Wherever the child sits the lap portion of the belt should be worn low and snug on the hips just touching the child s thighs This applies belt force to the child s pelvic bones in a crash ...

Page 63: ... that might keep a safety belt system from doing its job have it repaired Torn or frayed safety belts may not protect you in a crash They can rip apart under impact forces If a belt is torn or frayed get a new one right away Also look for any opened or broken air bag covers and have them repaired or replaced The air bag system does not need regular maintenance Replacing Restraint System Parts Afte...

Page 64: ...yellowblue 1 58 NOTES ...

Page 65: ... Positions 2 22 Starting Your Engine 2 24 Engine Coolant Heater If Equipped 2 25 Automatic Transmission Operation 2 28 Four Wheel Drive 2 32 Parking Brake 2 33 Shifting Into Park P 2 35 Shifting Out of Park P 2 36 Parking Over Things That Burn 2 36 Engine Exhaust 2 37 Running Your Engine While You re Parked 2 38 Locking Rear Axle 2 38 Windows 2 39 Horn 2 39 Tilt Wheel 2 40 Multifunction Lever 2 46...

Page 66: ...n a vehicle with the ignition key is dangerous for many reasons A child or others could be badly injured or even killed They could operate power windows or other controls or even make the vehicle move Don t leave the keys in a vehicle with children ...

Page 67: ...doors and fall out When a door is locked the inside handle won t open it Outsiders can easily enter through an unlocked door when you slow down or stop your vehicle This may not be so obvious You increase the chance of being thrown out of the vehicle in a crash if the doors aren t locked Wear safety belts properly lock your doors and you will be far better off whenever you drive your vehicle Side ...

Page 68: ... the lever down To unlock the door slide the lever up Power Door Locks Press the side of the power door lock switch marked LOCK on either front door to lock all the doors at once Press the ribbed side of the switch to unlock all the doors at once The power door locks will operate at any time without the ignition being on The manual switch on each rear door works only that door s lock It won t lock...

Page 69: ...re closed the vehicle doors will lock when a power door lock switch is pressed The theft deterrent system will not re arm after the panel doors are closed unless the power lock switch is pressed first Child Security Locks With this feature you can lock the rear side doors so they can t be opened from the inside by passengers Move the button up to engage the security feature Move the button down to...

Page 70: ...t the door locks see Theft Deterrent System and Feature Customization in the Index Keyless Entry System You can lock and unlock your doors tailgate or panel doors from about 3 feet 1 m up to 30 feet 9 m away using the remote keyless entry transmitter supplied with your vehicle Your keyless entry system operates on a radio frequency subject to Federal Communications Commission FCC Rules and with In...

Page 71: ...hicle You may need to stand closer during rainy or snowy weather D Check the location Other vehicles or objects may be blocking the signal Take a few steps to the left or right hold the transmitter higher and try again D If you re still having trouble see your dealer or a qualified technician for service Operation The driver s door will unlock automatically when UNLOCK is pressed If UNLOCK is pres...

Page 72: ...d Other options may be selected for this feature see Feature Customization in the Index Matching Transmitter s To Your Vehicle Each remote keyless entry transmitter is coded to prevent another transmitter from unlocking your vehicle If a transmitter is lost or stolen a replacement can be purchased through your dealer Remember to bring any remaining transmitters with you when you go to your dealer ...

Page 73: ...se Fuse 17 7 Check that all transmitters work by pressing their buttons If the transmitters don t work or if you d rather not match the transmitters yourself see your dealer Battery Replacement Under normal use the battery in your remote keyless entry transmitter should last about two years You can tell the battery is weak if the transmitter won t work at the normal range in any location If you ha...

Page 74: ...method used by this system The transmitter does not send the same signal twice to the receiver The receiver will not respond to a signal it has been sent previously This prevents anyone from recording and playing back the signal from the transmitter To resynchronize your transmitter stand close to your vehicle and simultaneously press and hold the LOCK and UNLOCK buttons on the transmitter for at ...

Page 75: ... in the Index D If you have air outlets on or under the instrument panel open them all the way See Engine Exhaust in the Index Tailgate Glass and Tailgate If your vehicle has a tailgate you must raise the rear glass before lowering the tailgate To open the glass from the outside use your key With the key in the lock turn the key clockwise to release the glass then lift it up To release the glass f...

Page 76: ...elease the check strap just 1 Open the door partway until the white mark on the check strap is fully outside the door edge If the end of the strap catches the pin on the door the door is open too far 2 Then hold the strap at the white mark pull the strap toward you and open the door all the way To re engage the door check strap just close the door and the strap will catch the pin To close the door...

Page 77: ...er to lock the doors Parking at Night Park in a lighted spot close all windows and lock your vehicle Remember to keep your valuables out of sight Put them in a storage area or take them with you Parking Lots If you park in a lot where someone will be watching your vehicle it s best to lock it up and take your keys But what if you have to leave your ignition key What if you have to leave something ...

Page 78: ... when the ignition is on when the tailgate or panel doors are open when the alarm is disarmed when customized to be ignored and for five seconds after the horn sounds an alarm or chirp The shock sensor is ignored after triggering three full alarms until the system is rearmed Arming the System The alarm system can be armed to detect break ins by locking your vehicle using the keyless entry or by lo...

Page 79: ... the doors by using the manual door locks will not arm the system Passive Arming If the LOCK button on the keyless entry transmitter or the power door lock switch is pressed the system will arm immediately If the ignition was just turned off and a door was opened the system will arm six seconds after the doors tailgate or panel doors are closed whether or not you lock them with the manual door loc...

Page 80: ...tton will turn the alarm off keep the doors locked and keep the system armed If the alarm is sounding because an incorrect ignition key was used press any button on the keyless entry transmitter to turn the alarm off The alarm will stop by itself after two minutes Feature Customization Your vehicle s locks and lighting systems can be programmed with several different features The following list te...

Page 81: ...ower door lock switch Mode 2 Lockout Prevention Enabled Keyless Entry Verification Your vehicle comes with this feature set in Mode 5 This means that when you use the keyless entry transmitter to lock unlock your vehicle your headlamps and parking lamps will flash briefly upon the first press on LOCK Your horn will sound briefly and your headlamps and parking lamps will flash briefly upon the seco...

Page 82: ...ethod Your vehicle comes with this feature set in Mode 3 This means that both your keyless entry transmitter and the power door lock switch will actively arm the system To change the factory setting do the following 1 Press the UNLOCK switch on the door 2 Count the number of chimes you hear The number of chimes tells you which mode your vehicle is set for 3 Press the UNLOCK switch on the door unti...

Page 83: ... until you hear the number of chimes that corresponds to the mode selection you want Mode 1 All Off No horn chirps or headlamps and parking lamps will flash Mode 2 Horn and Lamps Your headlamps and parking lamps will flash and your horn will chirp twice to verify the system is armed using any arming method Headlamps and parking lamps only will flash when disarming Mode 3 Horn and Lamps Lamps If yo...

Page 84: ...be serviced by your dealer Your vehicle is not protected by Passlock at this time You may also want to check the fuse see Fuses and Circuit Breakers in the Index See your dealer for service In an emergency call the GMC Roadside Assistance Center at 1 800 GMC 8782 1 800 462 8782 in the United States or 1 800 268 6800 in Canada New Vehicle Break In NOTICE Your vehicle doesn t need an elaborate break...

Page 85: ...trols or even make the vehicle move Don t leave the keys in the vehicle with children Use your key to start your vehicle The key lets you turn the ignition switch to five different positions ACCESSORY A This position lets you use things like the radio and the windshield wipers when the engine is off Push in the key and turn it toward you Your steering wheel will remain locked just as it was before...

Page 86: ... only with your hand Using a tool to force it could break the key or the ignition switch If none of this works then your vehicle needs service Retained Accessory Power Your vehicle is equipped with a Retained Accessory Power RAP feature which will allow certain features of your vehicle to continue to work up to 20 minutes after the ignition key is turned to OFF Your radio power windows and console...

Page 87: ...in START If it doesn t start in 10 seconds push the accelerator pedal all the way down for five more seconds unless it starts sooner 3 If your engine still won t start or starts but then stops wait 15 seconds and start over When the engine starts let go of the key and the accelerator pedal NOTICE Your engine is designed to work with the electronics in your vehicle If you add electrical parts or ac...

Page 88: ...to an ungrounded outlet could cause an electrical shock Also the wrong kind of extension cord could overheat and cause a fire You could be seriously injured Plug the cord into a properly grounded three prong 110 volt AC outlet If the cord won t reach use a heavy duty three prong extension cord rated for at least 15 amps 4 Before starting the engine be sure to unplug and store the cord as it was be...

Page 89: ...ou disconnect the battery cable from the battery to prevent discharging your battery PARK P This locks your rear wheels It s the best position to use when you start your engine because your vehicle can t move easily CAUTION It is dangerous to get out of your vehicle if the shift lever is not fully in PARK P with the parking brake firmly set Your vehicle can roll Don t leave your vehicle when the e...

Page 90: ...gine doesn t connect with the wheels To restart when you re already moving use NEUTRAL N only Also use NEUTRAL N when your vehicle is being towed CAUTION Shifting out of PARK P or NEUTRAL N while your engine is racing running at high speed is dangerous Unless your foot is firmly on the brake pedal your vehicle could move very rapidly You could lose control and hit people or objects Don t shift out...

Page 91: ...ur speed as you go down steep mountain roads but then you would also want to use your brakes off and on If you manually select SECOND 2 the transmission will drive in second gear You may use this feature for reducing torque to the rear wheels when you are trying to start your vehicle from a stop on slippery road surfaces FIRST 1 This position gives you even more power but lower fuel economy than S...

Page 92: ...tion Read the section that follows before using four wheel drive You should use 2HI for most normal driving conditions NOTICE Driving in the 4HI or 4LO positions for a long time on dry or wet pavement could shorten the life of your vehicle s drivetrain Front Axle Locking Feature The front axle locks and unlocks automatically when you shift the transfer case Some delay for the axle to lock or unloc...

Page 93: ...will automatically engage four wheel drive Driving in this mode results in lower fuel economy than 2HI 4HI Use 4HI when you need extra traction such as on snowy or icy roads or in most off road situations This setting also engages your front axle to help drive your vehicle 4LO This setting also engages your front axle and delivers extra torque You may never need 4LO It sends maximum power to all f...

Page 94: ...h This can be done at any speed Shifting to 4LO To shift to 4LO the vehicle s engine must be running and the vehicle must be stopped or moving less than 3 mph 4 8 km h with the transmission in NEUTRAL N The preferred method for shifting into 4LO is to have your vehicle moving 1 to 2 mph 1 6 to 3 2 km h Press and release the 4LO switch You must wait for the 4LO indicator light to stop flashing and ...

Page 95: ...eously press and hold the 2HI and 4LO buttons for 10 seconds The red NEUTRAL light will come on when the transfer case shift to neutral is complete 7 Shift the transmission to REVERSE R for one second then shift to AUTOMATIC OVERDRIVE Bfor one second 8 Turn the ignition to OFF 9 Place the transmission shift lever in PARK P 10 Release the parking brake prior to towing Shifting Out of Neutral To shi...

Page 96: ...cated just above the parking brake pedal marked BRAKE RELEASE to release the parking brake If the ignition is on when the parking brake is released the brake system warning light will go off NOTICE Driving with the parking brake on can cause your rear brakes to overheat You may have to replace them and you could also damage other parts of your vehicle If you are towing a trailer and are parking on...

Page 97: ...ehicle won t move even when you re on fairly level ground use the steps that follow With four wheel drive if your transfer case is in NEUTRAL N your vehicle will be free to roll even if your shift lever is in PARK P So be sure the transfer case is in a drive gear not in NEUTRAL N If you re pulling a trailer see Towing a Trailer in the Index 1 Hold the brake pedal down with your right foot and set ...

Page 98: ...gerous to leave your vehicle with the engine running Your vehicle could move suddenly if the shift lever is not fully in PARK P with the parking brake firmly set With four wheel drive if your transfer case is in NEUTRAL N your vehicle will be free to roll even if your shift lever is in PARK P So be sure the transfer case is in a drive gear not in NEUTRAL N And if you leave the vehicle with the eng...

Page 99: ...eady to drive move the shift lever out of PARK P before you release the parking brake If torque lock does occur you may need to have another vehicle push yours a little uphill to take some of the pressure from the parking pawl in the transmission so you can pull the shift lever out of PARK P Shifting Out of PARK P Your vehicle has a brake transmission shift interlock system You have to fully apply...

Page 100: ...onsciousness and death You might have exhaust coming in if D Your exhaust system sounds strange or different D Your vehicle gets rusty underneath D Your vehicle was damaged in a collision D Your vehicle was damaged when driving over high points on the road or over road debris D Repairs weren t done correctly D Your vehicle or exhaust system had been modified improperly If you ever suspect exhaust ...

Page 101: ...N It can be dangerous to get out of your vehicle if the shift lever is not fully in PARK P with the parking brake firmly set Your vehicle can roll Don t leave your vehicle when the engine is running unless you have to If you ve left the engine running the vehicle can move suddenly You or others could be injured To be sure your vehicle won t move even when you re on fairly level ground always set y...

Page 102: ...e rear of the switch with the power window symbol on it to lower the window Push the front of the switch with the power window symbol on it to raise the window The driver s window switch has an express down feature that allows the window to be lowered without holding the switch Press and hold the side of the window switch marked AUTO for one second to activate the express down mode The express dow...

Page 103: ...the window up to open The shift lever must be in PARK P or NEUTRAL N for the release to work There is also a power door lock switch at the rear of the vehicle which will allow you to lock or unlock all of the doors See Power Doors Locks in the Index Horn Push on the air bag module in the center of the steering wheel to sound the horn Tilt Wheel A tilt steering wheel allows you to adjust the steeri...

Page 104: ...s finished the lever will return automatically An arrow on the instrument panel will flash in the direction of the turn or lane change To signal a lane change just raise or lower the lever until the arrow starts to flash Hold it there until you complete your lane change The lever will return by itself when you release it If you move the lever all the way up or down and the arrow flashes at twice t...

Page 105: ... to LOW the shorter the delay For steady wiping at low speed turn the control to the LOW position For high speed wiping turn the control further to HIGH To stop the wipers turn the control to OFF Damaged wiper blades may prevent you from seeing well enough to drive safely To avoid damage be sure to clear ice and snow from the wiper blades before using them If they are frozen to the windshield care...

Page 106: ... the paddle When you let go of the paddle the wipers will continue to wipe for a few seconds and then either stop or return to the preset speed The use of hood mounted air deflectors may adversely affect windshield wiper and washer performance Rear Window Wiper and Washer The rear window wiper washer switch is on your instrument panel to the right of the gage cluster To turn the wiper on slide the...

Page 107: ...rear window check the fluid level Cruise Control With cruise control you can maintain a speed of about 25 mph 40 km h or more without keeping your foot on the accelerator This can really help on long trips Cruise control does not work at speeds below 25 mph 40 km h When you apply your brakes cruise control shuts off CAUTION D Cruise control can be dangerous where you can t drive safely at a steady...

Page 108: ...ise control switch from ON to R A Resume Accelerate for about half a second You ll go right back up to your chosen speed and stay there Remember if you hold the switch at R A longer than half a second the vehicle will keep going faster until you release the switch or apply the brake So unless you want to go faster don t hold the switch at R A Increasing Speed While Using Cruise Control There are t...

Page 109: ...ll work on hills depends upon your speed load and the steepness of the hills When going up steep hills you may have to step on the accelerator pedal to maintain your speed If the steepness of the hill causes the vehicle speed to drop more than 15 mph 24 km h below the set speed your cruise control will automatically disengage When going downhill you may have to brake or shift to a lower gear to ke...

Page 110: ...ion on headlamp operation see Headlamp Delay in the Index Turn the thumbwheel next to the knob up to adjust instrument panel lights Turn the thumbwheel up to the first notch to return the radio display and gearshift indicator LED display to full intensity when the headlamps or parking lamps are on To turn on the dome lamps with the vehicle doors closed turn the thumbwheel up to the second notch po...

Page 111: ...t easier for others to see the front of your vehicle during the day DRL can be helpful in many different driving conditions but they can be especially helpful in the short periods after dawn and before sunset The DRL system will make your headlamps come on at a reduced brightness when D the ignition is on D the headlamp switch is off D the parking brake is released and D it is bright enough outsid...

Page 112: ...dicator light will illuminate in the switch when the fog lamps are on Remember fog lamps alone will not give off as much light as your headlamps Never use your fog lamps in the dark without turning on your headlamps Fog lamps will go off whenever your high beam headlamps come on When the high beams are off the fog lamps will come on again Headlamp Delay Your vehicle is equipped with a headlamp del...

Page 113: ...lay and gear shift indicator LED display to full intensity when the headlamps or parking lamps are on To turn on the dome lamps with the vehicle doors closed turn the thumbwheel up to the second notch position Exit Lighting and Delayed Illumination With this feature your interior lamps will come on and stay on for up to 25 seconds when entering the vehicle and up to 5 seconds when leaving your veh...

Page 114: ...e button again and return it to the out position With the button in this position the dome lamps will come on when you open the door Reading Lamps Your vehicle has reading lamps Press the button next to the lamp to turn the lamp on The lamps can be adjusted to point in the direction you want Press the button again to turn the lamp off Battery Rundown Protection This feature shuts off the dome cour...

Page 115: ...x for more information When on an electrochromic mirror automatically dims to the proper level to minimize glare from lights behind you after dark The mirror also includes an eight point compass display in the upper right corner of the mirror face When on the compass automatically calibrates as the vehicle is driven The mirror also includes a display in the upper right corner of the mirror This ca...

Page 116: ... an abnormal reading is displayed please consult your dealer Electrochromic Mirror Operation The TEMP side of the switch located at the bottom of the mirror also turns the electrochromic inside and outside mirrors on and off An indicator light located to the right of the TEMP switch will come on when the electrochromic mirrors are turned on To turn the mirrors on press and hold the TEMP switch for...

Page 117: ...ve the vehicle in two circles at 5 mph 8 km h or less until the display reads a direction or D Drive the vehicle on your everyday routine and after several turns the compass will become calibrated and will display a direction Compass Variance The mirror is set in zone eight upon leaving the factory It will be necessary to adjust the compass to compensate for compass variance if you live outside zo...

Page 118: ... Rearview Mirrors The electric mirrors can be adjusted to point where you want from inside the vehicle Select the mirror you want to move by moving the center of the switch located on the driver s door armrest to L left or R right Then adjust the mirror angle by pressing the outer arrows on the switch until the mirror is adjusted where you want it The center position turns the electric mirrors off...

Page 119: ...f you cut too sharply into the right lane you could hit a vehicle on your right Check your inside mirror or glance over your shoulder before changing lanes Storage Compartments Your vehicle has a variety of storage compartments designed to store small items Glove Box To open your glove box move the release button toward the passenger s side and pull the door open Center Overhead Console Your vehic...

Page 120: ...r slide it back into the instrument panel Center Floor Console Your vehicle has a console compartment between the bucket seats To open it insert the console key into the lock and unlock the console Press the button in and swing the console lid upward The console key is for use on the storage compartment only The console has a small storage bin covered by a lid When open the lid provides a writing ...

Page 121: ...ensor Adjuster D LED Light Emitting Diode Theft Deterrent System Indicator D Cellular Telephone If Equipped For more information on these components please see the Index for that item Armrest Storage Compartment Your vehicle has a center armrest storage compartment in the rear seat Other Storage Compartments Your vehicle includes a number of storage compartments for storage of often used items You...

Page 122: ...ehicle When you put it back always be sure that it is securely reattached Your vehicle has a cargo security shade You can use it to cover items in the cargo area of your vehicle To use the shade pull the shade handle toward the rear of the vehicle Latch the shade posts into the retaining sockets on the cargo area trim panels To return the shade to the shade holder pull up on the shade handle to re...

Page 123: ...way in the slot Lightly pull on the shade holder to make sure it is secure Then pull the shade to the desired position and secure the shade posts in the appropriate retaining sockets Cargo Tie Downs There are cargo tie downs in the rear cargo area that allow you to strap cargo in and keep it from moving inside the vehicle When not using the tie downs flip them down out of the way Luggage Carrier Y...

Page 124: ...d on the roof place the load in the area over the rear wheels If you need to cut a piece of 3 8 inch plywood to fit inside the crossrails and side rails to spread the load D Tie the load to the crossrails or the side rail supports Use the crossrails only to keep the load from sliding D If you need to carry long items move the crossrails as far apart as they will go Tie the load to the crossrails a...

Page 125: ...vot the ashtray toward you To replace the ashtray place the bottom part of the ashtray on the pivot bar at the bottom of its mounting on the instrument panel Then rotate the ashtray back to its original position Rear Door Ashtrays To use a rear ashtray flip the lid open To remove a rear ashtray open the lid and pull the ashtray assembly upward To use the cigarette lighter push it in all the way an...

Page 126: ... these outlets to power mobile telephones or other devices designed to operate with vehicle electrical systems One auxiliary power outlet is located at the rear of the center floor console for rear seat passengers to use The other auxiliary power outlet is located in the rear cargo area on the passenger s side ...

Page 127: ... visor is down pull the extender out for extra glare coverage at the front or side The visors also have mirrors with lights The lights will come on when you lift the mirror cover Universal Transmitter This transmitter allows you to consolidate the functions of up to three individual hand held transmitters It will operate garage doors and gates or with the accessory package other devices controlled...

Page 128: ...zed service facility could void authorization to use this equipment Programming the Transmitter Do not use the transmitter with any garage door opener that does not have the stop and reverse feature This includes any garage door opener model manufactured before April 1 1982 Be sure that people and objects are clear of the garage door you are programming Your vehicle s engine should be turned off w...

Page 129: ...he hand held transmitter end over end and try again The universal transmitter may not work with older garage door openers that do not meet current Federal Consumer Safety Standards If you cannot program the transmitter after repeated attempts consult your GM dealer Be sure to keep the original hand held transmitter in case you need to erase and reprogram the universal transmitter Operating the Tra...

Page 130: ...and held transmitter to the universal transmitter by following the steps provided under Programming the Transmitter earlier in this section 2 Remove the cover panel from the garage door opener receiver It is located near the garage door opener motor 3 Locate the training button on the garage door opener receiver The exact location and color will vary among brands 4 Press the training button on the...

Page 131: ...ds free operation are standard features For more information contact your dealer A user s guide is provided with the telephone OnStarR System If Equipped This system may be ordered through your dealer if you have the proper fixed cellular telephone The following services are available 24 hours a day D Roadside Service with Location D Emergency Services Button D Remote Door Unlock D Theft Detection...

Page 132: ...yellowblue 2 68 Instrument Panel ...

Page 133: ...r G Rear Window Wiper Washer Switch H Audio System I Comfort Control System J Glove Box K Ashtray L Cupholder M Auxiliary Power Outlets N Storage Area or Compact Disc Player If Equipped O Rear Window Defogger Switch P Fog Lamp Switch Q Automatic Transfer Case Switch R Tilt Lever S Parking Brake Release T Hood Release U Fuse Block ...

Page 134: ...rsion shown Canadian similar Your instrument cluster is designed to let you know at a glance how your vehicle is running You ll know how fast you re going about how much fuel you have and many other things you ll need to know to drive safely and economically ...

Page 135: ... can t then it s set at zero and a label must be put on the driver s door to show the old mileage reading when the new odometer was installed Trip Odometer The trip odometer can tell you how far your vehicle has been driven since you last set the trip odometer to zero To reset the trip odometer fully press the reset button located near the trip odometer readout If the reset button is not fully pre...

Page 136: ...can indicate when there may be or is a problem with one of your vehicle s functions Often gages and warning lights work together to let you know when there s a problem with your vehicle When one of the warning lights comes on and stays on when you are driving or when one of the gages shows there may be a problem check the section that tells you what to do about it Please follow this manual s advic...

Page 137: ...y not work properly Have your vehicle serviced right away The air bag readiness light should flash for a few seconds when you turn the ignition key to RUN If the light doesn t come on then have it fixed so it will be ready to warn you if there is a problem Charging System Warning Light The charging system warning light should come on briefly when you turn on the ignition before starting the engine...

Page 138: ...low the charging system to create maximum power You can only drive for a short time with the reading in either warning zone If you must drive turn off all unnecessary accessories Readings in either warning zone indicate a possible problem in the electrical system Have the vehicle serviced as soon as possible Brake System Warning Light When the ignition is on the brake system warning light will com...

Page 139: ... is still on after you ve pulled off the road and stopped carefully have the vehicle towed for service Anti Lock Brake System Warning Light With the anti lock brake system this light will come on when you start your engine and may stay on for several seconds That s normal If the light stays on or comes on when you re driving your vehicle needs service If the regular brake system warning light isn ...

Page 140: ...ngine Overheating in the Index Malfunction Indicator Lamp Service Engine Soon Light Your vehicle is equipped with a computer which monitors operation of the fuel ignition and emission control systems This system is called OBD II On Board Diagnostics Second Generation and is intended to assure that emissions are at acceptable levels for the life of the vehicle helping to produce a cleaner environme...

Page 141: ...mission Inspection Maintenance test This light should come on as a check to show you it is working when the ignition is on and the engine is not running If the light doesn t come on have it repaired This light will also come on during a malfunction in one of two ways D Light Flashing A misfire condition has been detected A misfire increases vehicle emissions and may damage the emission control sys...

Page 142: ...cap properly installed should turn the light off Did you just drive through a deep puddle of water If so your electrical system may be wet The condition will usually be corrected when the electrical system dries out A few driving trips should turn the light off Have you recently changed brands of fuel If so be sure to fuel your vehicle with quality fuel see Fuel in the Index Poor fuel quality will...

Page 143: ...one indicate the normal operating range A reading in the low pressure zone may be caused by a dangerously low oil level or other problem causing low oil pressure Check your oil as soon as possible CAUTION Don t keep driving if the oil pressure is low If you do your engine can become so hot that it catches fire You or others could be burned Check your oil as soon as possible and have your vehicle s...

Page 144: ...ee your GM dealer Service Four Wheel Drive Warning Light Your vehicle is equipped with an Automatic Four Wheel Drive Transfer Case It has a computer which controls the four wheel drive system This light should come on briefly when you turn on the ignition as a check to show you it is working If the SERVICE 4WD light comes on there may be a problem with the Automatic Four Wheel Drive system and ser...

Page 145: ...th your vehicle It could be a problem with your oil pressure coolant temperature or some other problem Check your various gages to see if they are in the warning zones If they are have your vehicle serviced right away Headlamp High Beam Indicator Light The high beam indicator is on whenever you use your high beam headlamps For more details about high beams see Headlamp High Low Beam Changer in the...

Page 146: ...F Full D It takes a little more or less fuel to fill up than the fuel gage indicated For example the gage may have indicated the tank was half full but it actually took a little more or less than half the tank s capacity to fill the tank D The gage moves a little when you turn a corner or speed up D The gage doesn t go back to E Empty when you turn off the ignition None of these indicate a problem...

Page 147: ...r Conditioning 3 5 Heating 3 5 Ventilation System 3 6 Defogging and Defrosting 3 7 Rear Window Defogger 3 7 Audio Systems 3 7 Setting the Clock 3 8 AM FM Stereo with Cassette Tape Player 3 12 CD Adapter Kit 3 12 Rear Seat Audio RSA 3 14 Remote Compact Disc Player If Equipped 3 16 Console Mounted CD Changer 3 19 Theft Deterrent Feature 3 21 Understanding Radio Reception 3 21 Tips About Your Audio S...

Page 148: ...control panel lets you select the relative temperature of the air flowing into the passenger area of your vehicle This knob will allow you to adjust the relative air temperature independently of the function knob setting Turn the knob clockwise toward the red area for warmer air Turn the knob counterclockwise toward the blue area for cooler air Mode Knob The right knob on the control panel allows ...

Page 149: ...The controls are located above the front and second seats The front and rear overhead controls let you increase and decrease the airflow at the rear vents To operate the rear air conditioning system the front air conditioning system must be on With the front air conditioning system off the rear system controls can be used to circulate air in the rear of the vehicle To operate the rear system using...

Page 150: ... your air conditioner s performance and your vehicle s fuel economy This setting also cools the air the fastest and can be used to keep unwanted odors and or dust from entering the vehicle When using the air conditioner turn off recirculation after the vehicle reaches a comfortable interior temperature When the right knob on the control panel is between HEATER and DEFROST the recirculation feature...

Page 151: ... heat the passenger compartment in cold weather The use of an engine coolant heater also reduces the time it takes for the engine to reach normal operating temperature and shortens the time it takes the heater to reach full output For more information see Engine Coolant Heater in the Index Ventilation System For mild outside temperatures when little heating or cooling is needed use VENT to direct ...

Page 152: ...chance of fogging the inside of your windows D When you enter a vehicle in cold weather turn the blower fan to HI for a few moments before driving This helps clear the intake ducts of snow and moisture and reduces the chance of fogging the inside of your windows D Keep the air path under the front seats clear of objects This helps air to circulate throughout your vehicle D The use of hood air defl...

Page 153: ...ogger grid on the rear window NOTICE Don t use a razor blade or anything else sharp on the inside of the rear window If you do you could cut or damage the warming grid and the repairs wouldn t be covered by your warranty Audio Systems Your Delco Electronics audio system has been designed to operate easily and give years of listening pleasure You will get the most enjoyment out of it if you acquain...

Page 154: ...a feature called Speed Compensated Volume SCV With SCV your audio system adjusts automatically to make up for road and wind noise as you drive Set the volume at the desired level Turn the control ring behind the upper knob clockwise to adjust the SCV Then as you drive SCV automatically increases the volume as necessary to overcome noise at any particular speed The volume level should always sound ...

Page 155: ...Select either the AM FM1 or FM2 mode and then press P SCAN It will scan through each station stored on your pushbuttons and stop for a few seconds before continuing to scan through all of the pushbuttons Press P SCAN again or one of the pushbuttons to stop scanning to listen to a specific preset station P SCAN will light up on the display while in this mode If one of the stations stored on a pushb...

Page 156: ... is on but the radio is off the tape will begin playing Once the tape is playing use the VOL BAL FADE BASS and TREB controls just as you do for the radio The tape symbol and a direction arrow will be on the display whenever a tape is being played Anytime a tape is inserted the top side is selected for play first The player automatically senses if the cassette tape is metal or CrO2 and adjusts for ...

Page 157: ... AUX Press this button if you have a tape loaded in the cassette tape player and the radio is turned on to play a tape Press AM FM to return to the radio when a tape is playing Press TAPE AUX to switch between the tape player and console mounted CD changer if both are loaded When a tape is playing a lighted arrow will appear on the display and show the direction of play If the radio is turned off ...

Page 158: ... EJECT is pressed Rear Seat Audio RSA This feature allows rear seat passengers to listen to any of the music sources including AM FM cassette tapes and CDs However the rear seat passengers can only control the music sources that the front seat passengers are not listening to For example rear seat passengers may listen to a cassette tape through headphones while the driver listens to the radio thro...

Page 159: ...the frequency SEEK While listening to AM FM press the up arrow to tune to the next higher station and stay there Press the down arrow to tune to the next lower station and stay there The sound will mute while seeking The SEEK button is inactive if the AM FM mode on the front radio is in use While listening to a cassette tape press the up arrow to hear the next selection on the tape Press the down ...

Page 160: ...cassette tape or CD is playing The inactive tape or CD will remain safely inside the radio for future listening Remote Compact Disc Player If Equipped If you have this option you can play one compact disc CD at a time To load a CD into the player hold the disc with the label side up and insert it carefully into the player approximately halfway The disc will automatically be pulled into the player ...

Page 161: ...s button to go back to the start of the current track if more than eight seconds have played Press PREV again to go to the previous track on the disc NEXT 3 Press this button to advance to the next track on the disc REV 4 Press and hold this button to quickly reverse within a track As the CD reverses elapsed time will be displayed to help you find the correct passage FWD 6 Press and hold this butt...

Page 162: ... player and the radio playing press this button twice to play the remote compact disc To return to playing the radio press AM FM If the cassette tape player remote CD player and console mounted CD changer are all loaded press TAPE AUX to switch between the tape remote CD and CD changer EJECT Press this button on the remote player to eject a compact disc Console Mounted CD Changer With the compact ...

Page 163: ...l begin checking for discs in the magazine This will continue for up to one and a half minutes depending on the number of discs loaded To eject the magazine from the player slide the CD changer door all the way open then press EJECT Remember to keep the door closed whenever possible to keep dirt and dust from getting inside the changer Whenever a CD magazine with discs is loaded in the changer the...

Page 164: ...ard through the disc The sound will mute while seeking REV 4 Press and hold this button to reverse quickly through a track selection Release it to resume playing FWD 6 Press and hold this button to advance quickly through a track selection Release it to resume playing SEEK Press the right arrow to seek to the next selection on the CD Press the left arrow to search for the previous selection on the...

Page 165: ...your radio It works by using a secret code to disable all radio functions whenever battery power is removed The THEFTLOCK feature for the radio may be used or ignored If ignored the system plays normally and the radio is not protected by the feature If THEFTLOCK is activated your radio will not operate if stolen When THEFTLOCK is activated the radio will display LOC to indicate a locked condition ...

Page 166: ...ow SEC to let you know that your radio is secure The LED indicator by the volume control will begin flashing when the ignition is turned off Unlocking the Theft Deterrent Feature After a Power Loss Enter your secret code as follows pause no more than 15 seconds between steps 1 Turn the ignition on LOC will appear on the display 2 Press MN and 000 will appear on the display 3 Press MN again to make...

Page 167: ...adio the radio won t turn on and LOC will appear on the display To unlock a secured radio see Unlocking the Theft Deterrent Feature After a Power Loss earlier in this section Understanding Radio Reception AM The range for most AM stations is greater than for FM especially at night The longer range however can cause stations to interfere with each other AM can pick up noise from things like storms ...

Page 168: ... mechanism Cassette tapes should be stored in their cases away from contaminants direct sunlight and extreme heat If they aren t they may not operate properly or may cause failure of the tape player Your tape player should be cleaned regularly after every 50 hours of use Your radio may display CLN to indicate that you have used your tape player for 50 hours without resetting the tape clean timer I...

Page 169: ...recommended cleaning time When the cleaning cassette has been ejected the cut tape detection feature is active again You may also choose a non scrubbing action wet type cleaner which uses a cassette with a fabric belt to clean the tape head This type of cleaning cassette will not eject on its own A non scrubbing action cleaner may not clean as thoroughly as the scrubbing type cleaner The use of a ...

Page 170: ...e center to the edge Be sure never to touch the signal surface when handling discs Pick up discs by grasping the outer edges or the edge of the hole and the outer edge Fixed Mast Antenna The fixed mast antenna can withstand most car washes without being damaged If the mast should ever become slightly bent you can straighten it out by hand If the mast is badly bent as it might be by vandals you sho...

Page 171: ...ng 4 6 Control of a Vehicle 4 6 Braking 4 9 Steering 4 11 Off Road Recovery 4 12 Passing 4 13 Loss of Control 4 14 Off Road Driving with Your Four Wheel Drive Vehicle 4 28 Driving at Night 4 30 Driving in Rain and on Wet Roads 4 33 City Driving 4 34 Freeway Driving 4 35 Before Leaving on a Long Trip 4 36 Highway Hypnosis 4 36 Hill and Mountain Roads 4 38 Winter Driving 4 42 Recreational Vehicle To...

Page 172: ...ost preventable of accidents Yet they are common Allow enough following distance It s the best defensive driving maneuver in both city and rural driving You never know when the vehicle in front of you is going to brake or turn suddenly Defensive driving requires that a driver concentrate on the driving task Anything that distracts from the driving task such as concentrating on a cellular telephone...

Page 173: ...drink alcohol There are good medical psychological and developmental reasons for these laws The obvious way to solve the leading highway safety problem is for people never to drink alcohol and then drive But what if people do How much is too much if the driver plans to drive It s a lot less than many might think Although it depends on each person and situation here is some general information on t...

Page 174: ...In some other countries it s even lower The BAC limit for all commercial drivers in the United States is 0 04 percent The BAC will be over 0 10 percent after three to six drinks in one hour Of course as we ve seen it depends on how much alcohol is in the drinks and how quickly the person drinks them But the ability to drive is affected well below a BAC of 0 10 percent Research shows that the drivi...

Page 175: ...lcohol in a person s system can make crash injuries worse especially injuries to the brain spinal cord or heart This means that when anyone who has been drinking driver or passenger is in a crash that person s chance of being killed or permanently disabled is higher than if the person had not been drinking CAUTION Drinking and then driving is very dangerous Your reflexes perceptions attentiveness ...

Page 176: ... bring up your foot and do it That s reaction time Average reaction time is about 3 4 of a second But that s only an average It might be less with one driver and as long as two or three seconds or more with another Age physical condition alertness coordination and eyesight all play a part So do alcohol drugs and frustration But even in 3 4 of a second a vehicle moving at 60 mph 100 km h travels 66...

Page 177: ...n t pump your brakes If you do the pedal may get harder to push down If your engine stops you will still have some power brake assist But you will use it when you brake Once the power assist is used up it may take longer to stop and the brake pedal will be harder to push Anti Lock Brakes ABS Your vehicle has anti lock brakes ABS ABS is an advanced electronic braking system that will help prevent a...

Page 178: ...he wheels is about to stop rolling the computer will separately work the brakes at each front wheel and at both rear wheels The anti lock system can change the brake pressure faster than any driver could The computer is programmed to make the most of available tire and road conditions You can steer around the obstacle while braking hard As you brake your computer keeps receiving updates on wheel s...

Page 179: ...e much more effort Speed Sensitive Steering This system varies the amount of steering effort proportionate to your vehicle speed Steering is easier at lower speeds for maneuvering and parking ease As your vehicle speed increases the steering effort also increases At highway speeds the amount of steering effort is increased for vehicle control and stability Steering Tips Driving on Curves It s impo...

Page 180: ...head Try to adjust your speed so you can drive through the curve Maintain a reasonable steady speed Wait to accelerate until you are out of the curve and then accelerate gently into the straightaway Steering in Emergencies There are times when steering can be more effective than braking For example you come over a hill and find a truck stopped in your lane or a car suddenly pulls out from nowhere ...

Page 181: ...le is a good reason to practice defensive driving at all times and wear safety belts properly Off Road Recovery You may find that your right wheels have dropped off the edge of a road onto the shoulder while you re driving If the level of the shoulder is only slightly below the pavement recovery should be fairly easy Ease off the accelerator and then if there is nothing in the way steer so that yo...

Page 182: ...ally indicates it s all right to pass providing the road ahead is clear Never cross a solid line on your side of the lane or a double solid line even if the road seems empty of approaching traffic D Do not get too close to the vehicle you want to pass while you re awaiting an opportunity For one thing following too closely reduces your area of vision especially if you re following a larger vehicle...

Page 183: ...ems brakes steering and acceleration don t have enough friction where the tires meet the road to do what the driver has asked In any emergency don t give up Keep trying to steer and constantly seek an escape route or area of less danger Skidding In a skid a driver can lose control of the vehicle Defensive drivers avoid most skids by taking reasonable care suited to existing conditions and by not o...

Page 184: ...n the road to make a mirrored surface and slow down when you have any doubt Remember Any anti lock brake system ABS helps avoid only the braking skid Off Road Driving with Your Four Wheel Drive Vehicle This off road guide is for vehicles that have four wheel drive Also see Anti Lock Brakes in the Index Off road driving can be great fun But it does have some definite hazards The greatest of these i...

Page 185: ...D The heaviest things should be on the load floor and forward of your rear axle Put heavier items as far forward as you can D Be sure the load is secured properly so driving on the off road terrain doesn t toss things around CAUTION D Cargo on the load floor piled higher than the seatbacks can be thrown forward during a sudden stop You or your passengers could be injured Keep cargo below the top o...

Page 186: ...t of the vehicle s exhaust system Traveling to Remote Areas It makes sense to plan your trip especially when going to a remote area Know the terrain and plan your route You are much less likely to get bad surprises Get accurate maps of trails and terrain Try to learn of any blocked or closed roads It s also a good idea to travel with at least one other vehicle If something happens to one of them t...

Page 187: ...kinds of terrain You need to be familiar with the terrain and its many different features Here are some things to consider Surface Conditions Off roading can take you over hard packed dirt gravel rocks grass sand mud snow or ice Each of these surfaces affects the steering acceleration and braking of your vehicle in different ways Depending upon the kind of surface you are on you may experience sli...

Page 188: ...ptions and judgment can be affected by even a small amount of alcohol You could have a serious or even fatal accident if you drink and drive or ride with a driver who has been drinking See Drunken Driving in the Index Driving on Off Road Hills Off road driving often takes you up down or across a hill Driving safely on hills requires good judgment and an understanding of what your vehicle can and c...

Page 189: ...you don t know It s the smart way to find out D Is the hill simply too rough Steep hills often have ruts gullies troughs and exposed rocks because they are more susceptible to the effects of erosion Driving Uphill Once you decide you can safely drive up the hill you need to take some special steps D Use a low gear and get a firm grip on the steering wheel D Get a smooth start up the hill and try t...

Page 190: ...st not do First here s what you should do D Push the brake pedal to stop the vehicle and keep it from rolling backwards Also apply the parking brake D If your engine is still running shift the transmission to REVERSE R release the parking brake and slowly back down the hill in REVERSE R D If your engine has stopped running you ll need to restart it With the brake pedal pressed and the parking brak...

Page 191: ...back straight down the hill Q Suppose after stalling I try to back down the hill and decide I just can t do it What should I do A Set the parking brake put your transmission in PARK P and turn off the engine Leave the vehicle and go get some help Exit on the uphill side and stay clear of the path the vehicle would take if it rolled downhill Do not shift the transfer case to NEUTRAL N when you leav...

Page 192: ...dden creek bank or even a river bottom with large rocks If you decide you can go down a hill safely then try to keep your vehicle headed straight down and use a low gear This way engine drag can help your brakes and they won t have to do all the work Descend slowly keeping your vehicle under control at all times CAUTION Heavy braking when going down a hill can cause your brakes to overheat and fad...

Page 193: ...drive straight down D Never go downhill with the transmission in NEUTRAL N This is called free wheeling Your brakes will have to do all the work and could overheat and fade Q Am I likely to stall when going downhill A It s much more likely to happen going uphill But if it happens going downhill here s what to do D Stop your vehicle by applying the regular brakes Apply the parking brake D Shift to ...

Page 194: ...cle slips sideways it can hit something that will trip it a rock a rut etc and roll over D Hidden obstacles can make the steepness of the incline even worse If you drive across a rock with the uphill wheels or if the downhill wheels drop into a rut or depression your vehicle can tilt even more For reasons like these you need to decide carefully whether to try to drive across an incline Just becaus...

Page 195: ...ehicle and stay well clear of the rollover path Driving in Mud Sand Snow or Ice When you drive in mud snow or sand your wheels won t get good traction You can t accelerate as quickly turning is more difficult and you ll need longer braking distances It s best to use a low gear when you re in mud the deeper the mud the lower the gear In really deep mud the idea is to keep your vehicle moving so you...

Page 196: ...ly Driving in Water Light rain causes no special off road driving problems But heavy rain can mean flash flooding and flood waters demand extreme caution Find out how deep the water is before you drive through it If it s deep enough to cover your wheel hubs axles or exhaust pipe don t try it you probably won t get through Also water that deep can damage your axle and other vehicle parts If the wat...

Page 197: ...on on driving through water After Off Road Driving Remove any brush or debris that has collected on the underbody chassis or under the hood These accumulations can be a fire hazard After operation in mud or sand have the brake linings cleaned and checked These substances can cause glazing and uneven braking Check the body structure steering suspension wheels tires and exhaust system for damage Als...

Page 198: ...by fatigue Here are some tips on night driving D Drive defensively D Don t drink and drive D Since you can t see as well you may need to slow down and keep more space between you and other vehicles D Slow down especially on higher speed roads Your headlamps can light up only so much road ahead D In remote areas watch for animals D If you re tired pull off the road in a safe place and rest ...

Page 199: ...t to the dark When you are faced with severe glare as from a driver who doesn t lower the high beams or a vehicle with misaimed headlamps slow down a little Avoid staring directly into the approaching headlamps Keep your windshield and all the glass on your vehicle clean inside and out Glare at night is made much worse by dirt on the glass Even the inside of the glass can build up a film caused by...

Page 200: ...may get wet suddenly when your reflexes are tuned for driving on dry pavement The heavier the rain the harder it is to see Even if your windshield wiper blades are in good shape a heavy rain can make it harder to see road signs and traffic signals pavement markings the edge of the road and even people walking It s wise to keep your wiping equipment in good shape and keep your windshield washer tan...

Page 201: ...kes Try to avoid puddles But if you can t try to slow down before you hit them CAUTION Wet brakes can cause accidents They won t work as well in a quick stop and may cause pulling to one side You could lose control of the vehicle After driving through a large puddle of water or a car wash apply your brake pedal lightly until your brakes work normally ...

Page 202: ...ydroplaning usually happens at higher speeds There just isn t a hard and fast rule about hydroplaning The best advice is to slow down when it is raining Driving Through Deep Standing Water NOTICE If you drive too quickly through deep puddles or standing water water can come in through your engine s air intake and badly damage your engine Never drive through water that is slightly lower than the un...

Page 203: ... Get a city map and plan your trip into an unknown part of the city just as you would for a cross country trip D Try to use the freeways that rim and crisscross most large cities You ll save time and energy See the next part Freeway Driving D Treat a green light as a warning signal A traffic light is there because the corner is busy enough to need it When a light turns green and just before you st...

Page 204: ... merge into the gap at close to the prevailing speed Switch on your turn signal check your mirrors and glance over your shoulder as often as necessary Try to blend smoothly with the traffic flow Once you are on the freeway adjust your speed to the posted limit or to the prevailing rate if it s slower Stay in the right lane unless you want to pass Before changing lanes check your mirrors Then use y...

Page 205: ...vice have it done before starting out Of course you ll find experienced and able service experts in GMC dealerships all across North America They ll be ready and willing to help if you need it Here are some things you can check before a trip D Windshield Washer Fluid Is the reservoir full Are all windows clean inside and outside D Wiper Blades Are they in good shape D Fuel Engine Oil Other Fluids ...

Page 206: ...e can leave the road in less than a second and you could crash and be injured What can you do about highway hypnosis First be aware that it can happen Then here are some tips D Make sure your vehicle is well ventilated with a comfortably cool interior D Keep your eyes moving Scan the road ahead and to the sides Check your mirrors and your instruments frequently D If you get sleepy pull off the roa...

Page 207: ...lope CAUTION Coasting downhill in NEUTRAL N or with the ignition off is dangerous Your brakes will have to do all the work of slowing down They could get so hot that they wouldn t work well You would then have poor braking or even none going down a hill You could crash Always have your engine running and your vehicle in gear when you go downhill D Know how to go uphill You may want to shift down t...

Page 208: ...th and reflective warning triangles And if you will be driving under severe conditions include a small bag of sand a piece of old carpet or a couple of burlap bags to help provide traction Be sure you properly secure these items in your vehicle Driving on Snow or Ice Most of the time those places where your tires meet the road probably have good traction However if there is snow or ice between you...

Page 209: ... Your anti lock brakes improve your vehicle s stability when you make a hard stop on a slippery road Even though you have an anti lock braking system you ll want to begin stopping sooner than you would on dry pavement See Anti Lock in the Index D Allow greater following distance on any slippery road D Watch for slippery spots The road might be fine until you hit a spot that s covered with ice On a...

Page 210: ...o to summon help and keep yourself and your passengers safe D Turn on your hazard flashers D Tie a red cloth to your vehicle to alert police that you ve been stopped by the snow D Put on extra clothing or wrap a blanket around you If you have no blankets or extra clothing make body insulators from newspapers burlap bags rags floor mats anything you can wrap around yourself or tuck under your cloth...

Page 211: ... only as long as you must This saves fuel When you run the engine make it go a little faster than just idle That is push the accelerator slightly This uses less fuel for the heat that you get and it keeps the battery charged You will need a well charged battery to restart the vehicle and possibly for signaling later on with your headlamps Let the heater run for a while Then shut the engine off and...

Page 212: ...nt designed for recreational vehicle towing Follow the instructions for the towing equipment Four Wheel Drive Vehicles CAUTION Shifting the transfer case into NEUTRAL N can cause your vehicle to roll even if the transmission is in PARK P for an automatic transmission You or others could be injured Make sure the parking brake is firmly set before you shift the transfer case into NEUTRAL N ...

Page 213: ...er the vehicle being towed is firmly attached to the towing vehicle 6 Turn the ignition to OFF The OFF position unlocks the steering column and reduces battery drain Unlocking the steering column will allow the proper movement of the front wheels and tires during towing Loading Your Vehicle The Certification Tire label is found on the rear edge of the driver s door The label shows the size of your...

Page 214: ... can shorten the life of your vehicle Using heavier suspension components to get added durability might not change your weight ratings Ask your dealer to help you load your vehicle the right way Your warranty does not cover parts or components that fail because of overloading If you put things inside your vehicle like suitcases tools packages or anything else they go as fast as the vehicle goes If...

Page 215: ... damage your vehicle and result in costly repairs not covered by your warranty To pull a trailer correctly follow the advice in this part and see your dealer for important information about towing a trailer with your vehicle Every vehicle is ready for some trailer towing If yours was built with trailering options as many are it s ready for heavier trailers But trailering is different than just dri...

Page 216: ...tow in OVERDRIVE B You may want to shift the transmission to THIRD 3 or if necessary a lower gear selection if the transmission shifts too often e g under heavy loads and or hilly conditions Three important considerations have to do with weight D the weight of the trailer D the weight of the trailer tongue D and the weight on your vehicle s tires Weight of the Trailer How heavy can a trailer safel...

Page 217: ...w a trailer you must add the tongue load to the GVW because your vehicle will be carrying that weight too See Loading Your Vehicle in the Index for more information about your vehicle s maximum load capacity If you re using a weight carrying hitch the trailer tongue A should weigh 10 percent of the total loaded trailer weight B If you re using a weight distributing hitch the trailer tongue A shoul...

Page 218: ...equipment is very important for proper vehicle loading and good handling when you re driving D Will you have to make any holes in the body of your vehicle when you install a trailer hitch If you do then be sure to seal the holes later when you remove the hitch If you don t seal them deadly carbon monoxide CO from your exhaust can get into your vehicle see Carbon Monoxide in the Index Dirt and wate...

Page 219: ...uid to the rear brakes But don t use copper tubing for this If you do it will bend and finally break off Use steel brake tubing Driving with a Trailer CAUTION If you have a rear most window open and you pull a trailer with your vehicle carbon monoxide CO could come into your vehicle You can t see or smell CO It can cause unconsciousness or death See Engine Exhaust in the Index To maximize your saf...

Page 220: ...orking This lets you check your electrical connection at the same time During your trip check occasionally to be sure that the load is secure and that the lamps and any trailer brakes are still working Following Distance Stay at least twice as far behind the vehicle ahead as you would when driving your vehicle without a trailer This can help you avoid situations that require heavy braking and sudd...

Page 221: ...they are not It s important to check occasionally to be sure the trailer bulbs are still working Driving On Grades Reduce speed and shift to a lower gear before you start down a long or steep downgrade If you don t shift down you might have to use your brakes so much that they would get hot and no longer work well You should tow in AUTOMATIC OVERDRIVE B You may want to shift the transmission to TH...

Page 222: ...pply the regular brakes Then apply your parking brake and then shift to PARK P 5 Be sure the transfer case is in a drive gear not in NEUTRAL N 6 Release the regular brakes CAUTION It can be dangerous to get out of your vehicle if the shift lever is not fully in PARK P with the parking brake firmly set Your vehicle can roll If you have left the engine running the vehicle can move suddenly You or ot...

Page 223: ... vehicle will need service more often when you re pulling a trailer See the Maintenance Schedule for more on this Things that are especially important in trailer operation are automatic transmission fluid don t overfill engine oil axle lubricant belt cooling system and brake adjustment Each of these is covered in this manual and the Index will help you find them quickly If you re trailering it s a...

Page 224: ...wire trailer harness and the other connector to the wiring harness on the trailer Be sure that the wiring harness on the trailer is strapped to the trailer s frame and leave it loose enough so that the wiring doesn t bend or break but not so loose that it drags on the ground The technician can use the following color code chart when connecting the wiring harness to your trailer D Brown Rear Lamps ...

Page 225: ...yellowblue 4 55 NOTES ...

Page 226: ...yellowblue 4 56 NOTES ...

Page 227: ...oblems that can occur on the road 5 2 Hazard Warning Flashers 5 2 Other Warning Devices 5 3 Jump Starting 5 8 Towing Your Vehicle 5 9 Engine Overheating 5 11 Cooling System 5 18 Engine Fan Noise 5 18 If a Tire Goes Flat 5 19 Changing a Flat Tire 5 32 If You re Stuck In Sand Mud Ice or Snow ...

Page 228: ...y down to make your front and rear turn signal lamps flash on and off Your hazard warning flashers work no matter what position your key is in and even if the key isn t in To turn off the flashers push the button until the first click and release When the hazard warning flashers are on your turn signals won t work Other Warning Devices If you carry reflective triangles you can set one up at the si...

Page 229: ...ity to burn you If you don t follow these steps exactly some or all of these things can hurt you NOTICE Ignoring these steps could result in costly damage to your vehicle that wouldn t be covered by your warranty The ACDelco FreedomR battery in your vehicle has a built in hydrometer Do not charge test or jump start the battery if the hydrometer looks clear or light yellow Replace the battery when ...

Page 230: ...systems To avoid the possibility of the vehicles rolling set the parking brake firmly on both vehicles involved in the jump start procedure Put an automatic transmission in PARK P or a manual transmission in NEUTRAL N before setting the parking brake Be sure the transfer case is not in NEUTRAL N 3 Turn off the ignition on both vehicles Unplug unnecessary accessories plugged into the cigarette ligh...

Page 231: ... explosive gas could be present Battery fluid contains acid that can burn you Don t get it on you If you accidentally get it in your eyes or on your skin flush the place with water and get medical help immediately 5 Check that the jumper cables don t have loose or missing insulation If they do you could get a shock The vehicles could be damaged too Before you connect the cables here are some basic...

Page 232: ...e dead battery 7 Don t let the other end touch metal Connect it to the positive terminal of the good battery 8 Now connect the black negative cable to the good battery s negative cable Don t let the other end touch anything until the next step The other end of the negative cable doesn t go to the ...

Page 233: ...s good there but the chance of sparks getting back to the battery is much less 10 Now start the vehicle with the good battery and run the engine for a while 11 Try to start the vehicle with the dead battery If it won t start after a few tries it probably needs service 12 Remove the cables in reverse order to prevent electrical shorting Take care that they don t touch each other or any other metal ...

Page 234: ...e the proper towing equipment to avoid damage to the bumper fascia or fog lamp areas of the vehicle With current trends in automotive styles and design it is essential that the correct towing equipment is used to tow a vehicle Your vehicle can be towed with wheel lift equipment or car carrier equipment The transfer case must be placed in NEUTRAL N The towing limits for wheel lift equipment are D F...

Page 235: ... coming from it Just turn it off and get everyone away from the vehicle until it cools down Wait until there is no sign of steam or coolant before you open the hood If you keep driving when your engine is overheated the liquids in it can catch fire You or others could be badly burned Stop your engine if it overheats and get out of the vehicle until the engine is cool NOTICE If your engine catches ...

Page 236: ...d and open the window as necessary 3 If you re in a traffic jam shift to NEUTRAL N otherwise shift to the highest gear while driving AUTOMATIC OVERDRIVE B If you no longer have the overheat warning you can drive Just to be safe drive slower for about 10 minutes If the warning doesn t come back on you can drive normally If the warning continues pull over stop and park your vehicle right away If the...

Page 237: ...k B Radiator Pressure Cap C Engine Fan If the coolant inside the coolant recovery tank is boiling don t do anything else until it cools down The coolant level should be at or above the COLD mark If it isn t you may have a leak in the radiator hoses heater hoses radiator water pump or somewhere else in the cooling system ...

Page 238: ... premature engine heater core or radiator corrosion may result In addition the engine coolant will require change sooner at 30 000 miles 50 000 km or 24 months whichever occurs first Damage caused by the use of coolant other than DEX COOLR is not covered by your new vehicle warranty If there seems to be no leak start the engine again See if the engine cooling fan speed increases when idle speed is...

Page 239: ...o hot but you wouldn t get the overheat warning Your engine could catch fire and you or others could be burned Use a 50 50 mixture of clean drinkable water and DEX COOLR coolant NOTICE In cold weather water can freeze and crack the engine radiator heater core and other parts Use the recommended coolant and the proper coolant mixture CAUTION You can be burned if you spill coolant on hot engine part...

Page 240: ... be sure the cooling system is cool before you do it CAUTION Steam and scalding liquids from a hot cooling system can blow out and burn you badly They are under pressure and if you turn the radiator pressure cap even a little they can come out at high speed Never turn the cap when the cooling system including the radiator pressure cap is hot Wait for the cooling system and radiator pressure cap to...

Page 241: ...sure cap and upper radiator hose is no longer hot Turn the pressure cap slowly counterclockwise until it first stops Don t press down while turning the pressure cap If you hear a hiss wait for that to stop A hiss means there is still some pressure left 2 Then keep turning the pressure cap but now push down as you turn it Remove the pressure cap ...

Page 242: ... mixture up to the base of the filler neck See Engine Coolant in the Index for more information about the proper coolant mixture 4 Then fill the coolant recovery tank to the COLD mark 5 Put the cap back on the coolant recovery tank but leave the radiator pressure cap off ...

Page 243: ...the radiator filler neck may be lower If the level is lower add more of the proper DEX COOLR coolant mixture through the filler neck until the level reaches the base of the filler neck 8 Then replace the pressure cap At any time during this procedure if coolant begins to flow out of the filler neck reinstall the pressure cap Be sure the arrows on the pressure cap line up like this ...

Page 244: ...ngages If a Tire Goes Flat It s unusual for a tire to blow out while you re driving especially if you maintain your tires properly If air goes out of a tire it s much more likely to leak out slowly But if you should ever have a blowout here are a few tips about what to expect and what to do If a front tire fails the flat tire will create a drag that pulls the vehicle toward that side Take your foo...

Page 245: ...o change your tire To help prevent the vehicle from moving 1 Set the parking brake firmly 2 Put the shift lever in PARK P 3 If you have a four wheel drive vehicle be sure the transfer case is in a drive gear not in NEUTRAL N 4 Turn off the engine To be even more certain the vehicle won t move you can put blocks at the front and rear of the tire farthest away from the one being changed That would b...

Page 246: ... take the jack out turn the wing head bolt counterclockwise and take it and the retainer off Take the jack and storage box out and take the tools out of the box Your vehicle may have a pair of emergency gloves secured to the jack You can use them when changing the tire or during other emergency situations Remember to replace them with the jack so you will have them if needed later The spare tire i...

Page 247: ...r the end of the jack handle as illustrated with the DOWN marking facing you Insert the other end through the hole in the rear bumper and into the hoist shaft 2 Turn the ratchet counterclockwise to lower the spare tire to the ground Continue to turn the ratchet until the spare tire can be pulled out from under the vehicle 3 When the tire has been lowered tilt the retainer at the end of the cable s...

Page 248: ...de the jack A the jack handle extension B the jack handle C the wheel wrench D and the ratchet E The jack handle extension is used if the flat tire is on the rear of the vehicle Attach the jack handle and jack handle extension if needed to the jack ...

Page 249: ...23 UP Marking DOWN Marking One side of the ratchet has an UP marking The other side has a DOWN marking With the UP marking on the ratchet facing you rotate the ratchet clockwise That will lift the jack head a little ...

Page 250: ...it Removing the Flat Tire and Installing the Spare Tire 1 Use the ratchet and wheel wrench to loosen all the wheel nuts Turn the wheel wrench counterclockwise with DOWN facing you to loosen the wheel nuts Don t remove the wheel nuts yet 2 If the flat tire is on the rear of the vehicle put the jack handle extension on the jack handle ...

Page 251: ...d the shock absorber CAUTION Getting under a vehicle when it is jacked up is dangerous If the vehicle slips off the jack you could be badly injured or killed Never get under a vehicle when it is supported only by a jack CAUTION Raising your vehicle with the jack improperly positioned can damage the vehicle and even make the vehicle fall To help avoid personal injury and vehicle damage be sure to f...

Page 252: ...he vehicle by turning the ratchet and wheel wrench clockwise Raise the vehicle far enough off the ground so there is enough room for the spare tire to fit 5 Remove all the wheel nuts and take off the flat tire 6 Remove any rust or dirt from the wheel bolts mounting surfaces and spare wheel ...

Page 253: ...o the vehicle In an emergency you can use a cloth or a paper towel to do this but be sure to use a scraper or wire brush later if you need to to get all the rust or dirt off CAUTION Never use oil or grease on studs or nuts If you do the nuts might come loose Your wheel could fall off causing a serious accident 7 Replace the wheel nuts with the rounded end of the nuts toward the wheel Tighten each ...

Page 254: ...owblue 5 28 Front Position Rear Position 8 Lower the vehicle by turning the ratchet and wheel wrench counterclockwise Lower the jack completely 9 Tighten each wheel nut by turning the wheel wrench clockwise ...

Page 255: ...to an accident Be sure to use the correct wheel nuts If you have to replace them be sure to get new GM original equipment wheel nuts Stop somewhere as soon as you can and have the nuts tightened with a torque wrench to 140 lb ft 190 N m NOTICE Improperly tightened wheel nuts can lead to brake pulsation and rotor damage To avoid expensive brake repairs evenly tighten the wheel nuts in the proper se...

Page 256: ...jack onto the box Be sure the jack is stored as shown in the following illustrations The jack handle attachment point is circled in the following illustrations to show the direction the jack should face when it is stored properly Secure the emergency gloves if your vehicle has them to the jack using the provided strap Slide the retainer over the bolt onto the jack and put the wing nut on it Turn t...

Page 257: ...llowblue 5 31 Jack Storage A Retainer B Nut C Jack D Jack Storage Box E Bracket Spare Tire Storage A Hoist Assembly B Hoist Shaft C Ratchet D Jack Handle E Retainer F Valve Stem Pointed Down G Spare Tire ...

Page 258: ... turning the ratchet clockwise until there are two clicks or ratchets The spare tire hoist cannot be over tightened 5 Grasp and push against the tire to be sure it is stored securely and does not move If You re Stuck In Sand Mud Ice or Snow In order to free your vehicle when it is stuck you will need to spin the wheels but you don t want to spin your wheels too fast The method known as rocking can...

Page 259: ... the wheels as little as possible Release the accelerator pedal while you shift and press lightly on the accelerator pedal when the transmission is in gear By slowly spinning your wheels in the forward and reverse directions you will cause a rocking motion that may free your vehicle If that doesn t get you out after a few tries you may need to be towed out Or you can use your recovery hooks if you...

Page 260: ...the vehicle straight out Never pull on the hooks at a sideways angle The hooks could break off and you or others could be injured from the chain or cable snapping back NOTICE Never use the recovery hooks to tow the vehicle Your vehicle could be damaged and it would not be covered by warranty ...

Page 261: ...yellowblue 5 35 NOTES ...

Page 262: ...yellowblue 5 36 NOTES ...

Page 263: ... Oil 6 15 Engine Air Cleaner Filter 6 17 Automatic Transmission Fluid 6 20 Rear Axle 6 21 Four Wheel Drive 6 22 Radiator Pressure Cap 6 23 Thermostat 6 23 Engine Coolant 6 27 Power Steering Fluid 6 28 Windshield Washer Fluid 6 29 Brakes 6 33 Battery 6 34 Bulb Replacement 6 38 Windshield Wiper Blade Replacement 6 39 Tires 6 47 Appearance Care 6 47 Cleaning the Inside of Your Vehicle 6 50 Care of th...

Page 264: ... If you want to do some of your own service work you ll want to use the proper GM Service Manual It tells you much more about how to service your vehicle than this manual can To order the proper service manual see Service and Owner Publications in the Index Your vehicle has an air bag system Before attempting to do your own service work see Servicing Your Air Bag Equipped Vehicle in the Index You ...

Page 265: ...s recommended that the gasoline meet specifications which have been developed by the American Automobile Manufacturers Association AAMA and endorsed by the Canadian Motor Vehicle Manufacturers Association for better vehicle performance and engine protection Gasolines meeting the AAMA specification could provide improved driveability and emission control system performance compared to other gasolin...

Page 266: ...perator whether or not his fuel contains MMT General Motors does not recommend the use of such gasolines If fuels containing MMT are used spark plug life may be reduced and your emission control system performance may be affected The malfunction indicator lamp on your instrument panel may turn on If this occurs return to your authorized GMC dealer for service To provide cleaner air all gasolines i...

Page 267: ... t be covered by your warranty To check on fuel availability ask an auto club or contact a major oil company that does business in the country where you ll be driving You can also write us at the following address for advice Just tell us where you re going and give your Vehicle Identification Number VIN General Motors Overseas Distribution Corporation 1908 Colonel Sam Drive Oshawa Ontario L1H 8P7 ...

Page 268: ... can cause very bad injuries Don t smoke if you re near gasoline or refueling your vehicle Keep sparks flames and smoking materials away from gasoline While refueling let the cap hang by the tether below the fuel filler neck To remove the cap turn it slowly to the left counterclockwise ...

Page 269: ...Cleaning the Outside of Your Vehicle in the Index When you put the cap back on turn it to the right clockwise until you hear a clicking sound Make sure you fully install the cap The diagnostic system can determine if the fuel cap has been left off or improperly installed This would allow fuel to evaporate into the atmosphere See Malfunction Indicator Lamp in the Index NOTICE If you need a new cap ...

Page 270: ...e a vehicle in a vehicle s trunk pickup bed or on any surface other than the ground D Bring the fill nozzle in contact with the inside of the fill opening before operating the nozzle Contact should be maintained until the filling is complete D Don t smoke while pumping gasoline Checking Things Under the Hood CAUTION Things that burn can get on hot engine parts and start a fire These include liquid...

Page 271: ...de the vehicle Then go to the front of the vehicle and pull up on the secondary hood release located just to the passenger s side of the center of the grill Lift the hood Before closing the hood be sure all filler caps are on properly Pull down the hood and close it firmly ...

Page 272: ...ry B Coolant Recovery Tank C Radiator Cap D Air Cleaner E Air Filter Restriction Indicator F Engine Oil Dipstick G Automatic Transmission Dipstick H Fan I Engine Oil Fill J Power Steering Fluid Reservoir K Brake Fluid Reservoir L Windshield Washer Fluid Reservoir M Fuse Relay Center ...

Page 273: ...ew minutes to drain back into the oil pan If you don t the oil dipstick might not show the actual level Checking Engine Oil Pull out the dipstick and clean it with a paper towel or cloth then push it back in all the way Remove it again keeping the tip down and check the level When to Add Engine Oil If the oil is at or below the ADD mark then you ll need to add at least one quart of oil But you mus...

Page 274: ...Kind of Engine Oil to Use Oils recommended for your vehicle can be identified by looking for the Starburst symbol This symbol indicates that the oil has been certified by the American Petroleum Institute API Do not use any oil which does not carry this Starburst symbol If you change your own oil be sure you use oil that has the Starburst symbol on the front of the oil container If you have your oi...

Page 275: ...ne Engines Starburst symbol Failure to use the recommended oil can result in engine damage not covered by your warranty GM GoodwrenchR oil meets all the requirements for your vehicle If you are in an area where the temperature falls below 20_F 29_C consider using either an SAE 5W 30 synthetic oil or an SAE 0W 30 oil Both will provide easier cold starting and better protection for your engine at ex...

Page 276: ...l and filter every 7 500 miles 12 500 km or 12 months whichever occurs first Driving a vehicle with a fully warmed engine under highway conditions causes engine oil to break down slower What to Do with Used Oil Did you know that used engine oil contains certain elements that may be unhealthy for your skin and could even cause cancer Don t let used oil stay on your skin for very long Clean your ski...

Page 277: ...ube between the air cleaner and the engine See Owner Checks and Services in the Index to determine when to check the indicator If the area inside the clear section of the indicator is green no air filter service is required When the area inside the indicator is orange and CHANGE AIR FILTER appears the filter should be replaced Your air cleaner is located between the battery and coolant recovery ta...

Page 278: ...ttle dirt as possible 3 Clean the filter sealing surface of the duct and the filter housing 4 Install the new filter by pushing it all the way to the stop on the duct 5 Install the duct and the filter into the air cleaner housing Make sure that the duct fits properly into the housing 6 Install the cover and fasten the two retaining clips 7 After the air filter is properly serviced the indicator sh...

Page 279: ...er filter in place when you re driving Automatic Transmission Fluid When to Check and Change A good time to check your automatic transmission fluid level is when the engine oil is changed Change both the fluid and filter every 50 000 miles 83 000 km if the vehicle is mainly driven under one or more of these conditions D In heavy city traffic where the outside temperature regularly reaches 90_F 32_...

Page 280: ...0_F 10_C If it s colder than 50_F 10_C drive the vehicle in THIRD 3 until the engine temperature gage moves and then remains steady for 10 minutes Then follow the hot check procedures Checking Transmission Fluid Cold A cold check is made after the vehicle has been sitting for eight hours or more with the engine off and is used only as a reference Let the engine run at idle for five minutes if outs...

Page 281: ...pe it with a clean rag or paper towel 2 Push it back in all the way wait three seconds and then pull it back out again 3 Check both sides of the dipstick and read the lower level The fluid level must be in the COLD area for a cold check or in the HOT area or cross hatched area for a hot check 4 If the fluid level is in the acceptable range push the dipstick back in all the way then flip the handle...

Page 282: ...that label is made especially for your automatic transmission Damage caused by fluid other than DEXRONR III is not covered by your new vehicle warranty D After adding fluid recheck the fluid level as described under How to Check D When the correct fluid level is obtained push the dipstick back in all the way then flip the handle down to lock the dipstick in place Rear Axle When to Check and Change...

Page 283: ... Schedule to determine how often to check the lubricant See Periodic Maintenance Inspections in the Index How to Check Lubricant If the level is below the bottom of the filler plug hole you ll need to add some lubricant Add enough lubricant to raise the level to the bottom of the filler plug hole What to Use Refer to the Maintenance Schedule to determine what kind of lubricant to use See Recommend...

Page 284: ...ifferential is cold add enough lubricant to raise the level to 1 2 inch 12 mm below the filler plug hole When the differential is at operating temperature warm add enough lubricant to raise the level to the bottom of the filler plug hole What to Use Refer to the Maintenance Schedule to determine what kind of lubricant to use See Recommended Fluids and Lubricants in the Index Radiator Pressure Cap ...

Page 285: ...stops the flow of coolant through the radiator until the coolant reaches a preset temperature When you replace your thermostat an ACDelcoR thermostat is recommended Engine Coolant The cooling system in your vehicle is filled with DEX COOLR engine coolant This coolant is designed to remain in your vehicle for 5 years or 150 000 miles 240 000 km whichever occurs first if you add only DEX COOLR exten...

Page 286: ...hs whichever occurs first Damage caused by the use of coolant other than DEX COOLR is not covered by your new vehicle warranty What to Use Use a mixture of one half clean drinkable water and one half DEX COOLR coolant which won t damage aluminum parts If you use this coolant mixture you don t need to add anything else CAUTION Adding only plain water to your cooling system can be dangerous Plain wa...

Page 287: ... have your dealer check your cooling system NOTICE If you use the proper coolant you don t have to add extra inhibitors or additives which claim to improve the system These can be harmful Checking Coolant The coolant recovery tank is located on the passenger s side at the rear corner of the engine compartment The vehicle must be on a level surface When your engine is cold the coolant level should ...

Page 288: ...and burn you badly With the coolant recovery tank you will almost never have to add coolant at the radiator Never turn the radiator pressure cap even a little when the engine and radiator are hot Add coolant mixture at the recovery tank but be careful not to spill it CAUTION You can be burned if you spill coolant on hot engine parts Coolant contains ethylene glycol and it will burn if the engine p...

Page 289: ...ompartment is cool wipe the cap and the top of the reservoir clean then unscrew the cap and wipe the dipstick with a clean rag Replace the cap and completely tighten it Then remove the cap again and look at the fluid level on the dipstick The level should be at the FULL COLD mark If necessary add only enough fluid to bring the level up to the mark What to Use To determine what kind of fluid to use...

Page 290: ...is full NOTICE D When using concentrated washer fluid follow the manufacturer s instructions for adding water D Don t mix water with ready to use washer fluid Water can cause the solution to freeze and damage your washer fluid tank and other parts of the washer system Also water doesn t clean as well as washer fluid D Fill your washer fluid tank only three quarters full when it s very cold This al...

Page 291: ...akes won t work well or won t work at all So it isn t a good idea to top off your brake fluid Adding brake fluid won t correct a leak If you add fluid when your linings are worn then you ll have too much fluid when you get new brake linings You should add or remove brake fluid as necessary only when work is done on the brake hydraulic system CAUTION If you have too much brake fluid it can spill on...

Page 292: ...N but not over the MAX mark What to Add When you do need brake fluid use only DOT 3 brake fluid Refer to Recommended Fluids and Lubricants in the Index Use new brake fluid from a sealed container only Always clean the brake fluid reservoir cap and the area around the cap before removing it This will help keep dirt from entering the reservoir CAUTION With the wrong kind of fluid in your brake syste...

Page 293: ...nt disc brakes and rear drum brakes Disc brake pads have built in wear indicators that make a high pitched warning sound when the brake pads are worn and new pads are needed The sound may come and go or be heard all the time your vehicle is moving except when you are pushing on the brake pedal firmly CAUTION The brake wear warning sound means that soon your brakes won t work well That could lead t...

Page 294: ...el This could be a sign of brake trouble Brake Adjustment Every time you make a brake stop your disc brakes adjust for wear If your brake pedal goes down farther than normal your rear drum brakes may need adjustment Adjust them by backing up and firmly applying the brakes a few times Replacing Brake System Parts The braking system on a modern vehicle is complex Its many parts have to be of top qua...

Page 295: ...o Freedom battery Get one that has the replacement number shown on the original battery s label Vehicle Storage If you re not going to drive your vehicle for 25 days or more remove the black negative cable from the battery This will help keep your battery from running down CAUTION Batteries have acid that can burn you and gas that can explode You can be badly hurt if you aren t careful See Jump St...

Page 296: ...ogen bulbs have pressurized gas inside and can burst if you drop or scratch the bulb You or others could be injured Be sure to read and follow the instructions on the bulb package Headlamps Parking Turn Signal Lamp Removal 1 Remove the two phillips head screws on the side of the parking turn signal bulb assembly The parking turn signal assembly must be removed to provide clearance for headlamp rem...

Page 297: ...tabs fully engage the grille 5 Install and tighten the two phillips head screws Headlamp Removal 1 Remove the parking turn signal assembly as described previously 2 Remove the two turn signal bulb sockets and the sidemarker bulb socket from the parking turn signal assembly by turning them counterclockwise 3 Set the parking turn signal assembly to the side 4 Remove the two bolts at the top of the r...

Page 298: ...bolts 11 Install the two turn signal bulb sockets and the sidemarker bulb socket into the parking turn signal bulb assembly 12 Install the parking turn signal assembly Install and tighten the two phillips head screws Parking Turn Signal Lamps For the procedure to remove the parking turn signal lamps and sidemarker lamps see Headlamps previously in this section Fog Lamps 1 The fog lamp bulb assembl...

Page 299: ...nd turn it clockwise one quarter of a turn Center High Mounted Stoplamp CHMSL The individual bulbs in the CHMSL are not replaceable See your dealer for assistance Rear Lamps 1 Open the tailgate or rear doors 2 Remove the two black plastic plugs from the rear lamp assembly access holes 3 Remove the two rear lamp assembly screws inside the fender and pull out the lamp assembly You may want to use a ...

Page 300: ...7 Replace the bulb retainer 8 Replace the rear lamp assembly and tighten the screws You may want to use a magnetic screwdriver when installing the screws 9 Close the tailgate or rear doors Windshield Wiper Blade Replacement Windshield wiper blades should be inspected at least twice a year for wear and cracking See Wiper Blade Check in Section 7 of this manual under Part B Owner Checks and Services...

Page 301: ...ur tire warranty and where to obtain service see your GMC Warranty booklet for details CAUTION Poorly maintained and improperly used tires are dangerous D Overloading your tires can cause overheating as a result of too much friction You could have an air out and a serious accident See Loading Your Vehicle in the Index D Underinflated tires pose the same danger as overloaded tires The resulting acc...

Page 302: ...ad are printed on the Improved Ride Tire Pressure label located on the driver s door Weigh the vehicle to find the load on each tire and see the label for the minimum cold inflation pressures for that load NOTICE Don t let anyone tell you that underinflation or overinflation is all right It s not If your tires don t have enough air underinflation you can get the following D Too much flexing D Too ...

Page 303: ...res as soon as possible and check wheel alignment Also check for damaged tires or wheels See When It s Time for New Tires and Wheel Replacement later in this section for more information The purpose of regular rotation is to achieve more uniform wear for all tires on the vehicle The first rotation is the most important See Scheduled Maintenance Services in the Index for scheduled rotation interval...

Page 304: ... do this but be sure to use a scraper or wire brush later if you need to to get all the rust or dirt off See Changing a Flat Tire in the Index When It s Time for New Tires One way to tell when it s time for new tires is to check the treadwear indicators which will appear when your tires have only 1 16 inch 1 6 mm or less of tread remaining You need a new tire if any of the following statements are...

Page 305: ... during normal service on your vehicle If your tires have an all season tread design the TPC number will be followed by an MS for mud and snow If you ever replace your tires with those not having a TPC Spec number make sure they are the same size load range speed rating and construction type bias bias belted or radial as your original tires CAUTION Mixing tires could cause you to lose control whil...

Page 306: ...ell on the government course as a tire graded 100 The relative performance of tires depends upon the actual conditions of their use however and may depart significantly from the norm due to variations in driving habits service practices and differences in road characteristics and climate Traction AA A B C The traction grades from highest to lowest are AA A B and C Those grades represent the tire s...

Page 307: ...be rebalanced Wheel Replacement Replace any wheel that is bent cracked or badly rusted or corroded If wheel nuts keep coming loose the wheel wheel bolts and wheel nuts should be replaced If the wheel leaks air replace it except some aluminum wheels which can sometimes be repaired See your dealer if any of these conditions exist Your dealer will know the kind of wheel you need Each new wheel should...

Page 308: ...been driven It could fail suddenly and cause an accident If you have to replace a wheel use a new GM original equipment wheel Tire Chains NOTICE Don t use tire chains They can damage your vehicle because there s not enough clearance Use another type of traction device only if its manufacturer recommends it for use on your vehicle and tire size combination and road conditions Follow that manufactur...

Page 309: ...me more than others and they can all damage your vehicle too Don t use any of these unless this manual says you can In many uses these will damage your vehicle D Alcohol D Laundry Soap D Bleach D Reducing Agents Cleaning the Inside of Your Vehicle Use a vacuum cleaner often to get rid of dust and loose dirt Wipe vinyl leather plastic and painted surfaces with a clean damp cloth Cleaning of Fabric ...

Page 310: ...to remove the suds 6 Wipe cleaned area with a clean damp towel or cloth 7 Wipe with a clean cloth and let dry Special Fabric Cleaning Problems Stains caused by such things as catsup coffee black egg fruit fruit juice milk soft drinks vomit urine and blood can be removed as follows 1 Carefully scrape off excess stain then sponge the soiled area with cool water 2 If a stain remains follow the multi ...

Page 311: ...Do not use heat to dry D For stubborn stains use a leather cleaner See your dealer for this product D Never use oils varnishes solvent based or abrasive cleaners furniture polish or shoe polish on leather D Soiled or stained leather should be cleaned immediately If dirt is allowed to work into the finish it can harm the leather Cleaning the Top of the Instrument Panel Use only mild soap and water ...

Page 312: ...the Outside of the Windshield Backglass and Wiper Blades If the windshield is not clear after using the windshield washer or if the wiper blade chatters when running wax sap or other material may be on the blade or windshield Clean the outside of the windshield with GM Windshield Cleaner Bon AmiR Powder non scratching glass cleaning powder GM Part No 1050011 The windshield is clean if beads do not...

Page 313: ...ace or they could stain Dry the finish with a soft clean chamois or an all cotton towel to avoid surface scratches and water spotting High pressure car washes may cause water to enter your vehicle Cleaning Exterior Lamps Lenses Use lukewarm or cold water a soft cloth and a car washing soap to clean exterior lamps and lenses Follow instructions under Washing Your Vehicle Finish Care Occasional waxi...

Page 314: ...e polish on chrome or stainless steel trim if necessary Use special care with aluminum trim To avoid damaging protective trim never use auto or chrome polish steam or caustic soap to clean aluminum A coating of wax rubbed to high polish is recommended for all bright metal parts Cleaning Aluminum Wheels Keep your wheels clean using a soft clean cloth with mild soap and water Rinse with clean water ...

Page 315: ...ed for ice and snow removal and dust control can collect on the underbody If these are not removed accelerated corrosion rust can occur on the underbody parts such as fuel lines frame floor pan and exhaust system even though they have corrosion protection At least every spring flush these materials from the underbody with plain water Clean any areas where mud and other debris can collect Dirt pack...

Page 316: ...glast plastic rubber and vinyl 1052925 16 oz 0 473 L Multi Purpose Interior Cleaner Cleans carpets seats interior trim door panels and floor mats 1052929 16 oz 0 473 L Wheel Cleaner Spray on and rinse with water 1052930 8 oz 0 237 L Capture Dry Spot Remover Attracts absorbs and removes soils on fabric 12345721 2 5 sq ft Synthetic Chamois Shines vehicle without scratching 12345725 12 oz 0 354 L Sil...

Page 317: ...els and the certificates of title and registration Engine Identification The 8th character in your VIN is the engine code This code will help you identify your engine specifications and replacement parts Service Parts Identification Label You ll find this label on the inside of the glove box It s very helpful if you ever need to order parts On this label is D your VIN D the model designation D pai...

Page 318: ...some cases to remain off If this happens have your headlamp wiring checked right away Windshield Wipers The windshield wiper motor is protected by a circuit breaker and a fuse If the motor overheats due to heavy snow etc the wiper will stop until the motor cools Although the circuit is protected from electrical overload overload due to heavy snow etc may cause wiper linkage damage Always clear ice...

Page 319: ...ou can borrow one that has the same amperage Just pick some feature of your vehicle that you can get along without like the radio or cigarette lighter and use its fuse if it is the correct amperage Replace it as soon as you can Instrument Panel Fuse Block The fuse block access door is on the driver s side edge of the instrument panel Pull off the cover to access the fuse block You can remove fuses...

Page 320: ...ated Entry Module 5 Rear Comfort Controls 6 Cruise Control 7 Auxiliary Power Outlet 8 Crank 9 License Lamp Parking Lamps Taillamps Tailgate Lamps Front Sidemarkers Fog Lamp Relay Door Switch Illumination Fender Lamps Headlamp Switch Illumination 10 Air Bag System 11 Wiper Motor Washer Pump 12 A C A C Blower High Blower Relay 13 Power Amp Rear Liftglass Cigarette Lighter Door Lock Relay Power Lumba...

Page 321: ... 24 Front Axle 4WD Indicator Lamp TP2 Relay A Power Door Lock Six Way Power Seat Keyless Entry Module B Power Windows Underhood Fuse Relay Center The underhood fuse relay center is located in the rear of the engine compartment near the brake fluid reservoir Move the retainer clips for the cover to access the fuse block You can remove fuses with a fuse extractor The fuse extractor is mounted to the...

Page 322: ...y Fan ECM 1 Injectors PCM VCM HTD ST FR Heated Front Seats A C Air Conditioning HTD MIR Heated Outside Mirrors ENG 1 Ignition Switch EGR Canister Purge EVRV Idle Coast Solenoid Heated O2 HTD ST RR Heated Rear Seats LIGHTING Headlamp and Panel Dimmer Switch Fog and Courtesy Fuses BATT Battery Fuse Block Busbar IGN A Ignition Switch IGN B Ignition Switch ABS Anti Lock Brake Module BLOWER Hi Blower a...

Page 323: ...LAMPS Low Beam 9006 HB4 55 2 High Beam 9005 HB3 65 2 LAMP OR BULB TRADE NO QTY EXTERIOR Front Marker Lamp 194 2 Front Parking and Turn Lamp 2357NA 4 Rear Parking Lamp 3057 2 Rear Stop and Turn Lamp 3057 2 Back up Lamp 3156 2 License Plate Lamp 194 2 Underhood Lamp 93 1 Fog Lamp 894 2 Continued ...

Page 324: ... Bulbs Continued LAMP OR BULB TRADE NO QTY INTERIOR Dome Lamps 211 2 2 Reading Lamps 211 2 4 Roof Console Lamps 168 2 Door Courtesy Lamp 194 2 Instrument Panel Compartment Lamp 194 1 Ashtray Lamp 194 1 Sunshade Vanity Mirror 74 4 ...

Page 325: ...on Engine Identification Engine VORTEC 5700 Type V8 RPO Code L31 VIN Code R Fuel System SFI Sequential Fuel Injection Wheels and Tires MODEL DESCRIPTION TORQUE K 1500 6 bolts 14 mm 140 lb ft 190 N m Tire Pressure See the Certification Tire label on the rear edge of the driver s door or the incomplete vehicle document in the cab ...

Page 326: ...GINE VIN QUANTITY WITH FILTER VORTEC 5700 V8 R 5 Quarts 4 8 L Oil filter should be changed at every oil change Fuel Tank Capacity Approximate Quantity 30 Gallons 113 L Air Conditioning Refrigerants Not all air conditioning refrigerants are the same If the air conditioning system in your vehicle needs refrigerant be sure the proper refrigerant is used If you re not sure ask your dealer See refriger...

Page 327: ...t or if you have any questions please contact your GM truck dealer Engine VORTEC 5700 V8 VIN R Oil Filter AC Type PF52 Air Cleaner Filter AC Type A1300C Spark Plugs AC Type 41 932 Spark Plug Gap 0 060 in 1 52 mm Fuel Filter AC Type GF626 Wiper Blades Front GM Part No 22154886 Wiper Blade Type Front Trico Wiper Blade Length Front 18 inches 45 0 cm Wiper Blade Rear GM Part No 22154396 Wiper Blade Ty...

Page 328: ...yellowblue 6 66 NOTES ...

Page 329: ...duction 7 4 Part A Scheduled Maintenance Services 7 5 Short Trip City Definition 7 5 Short Trip City Intervals 7 6 Long Trip Highway Definition 7 6 Long Trip Highway Intervals 7 7 Short Trip City Scheduled Maintenance 7 25 Long Trip Highway Scheduled Maintenance 7 35 Part B Owner Checks and Services 7 39 Part C Periodic Maintenance Inspections 7 41 Part D Recommended Fluids and Lubricants 7 43 Par...

Page 330: ...tenance not only helps to keep your vehicle in good working condition but also helps the environment All recommended maintenance procedures are important Improper vehicle maintenance can even affect the quality of the air we breathe Improper fluid levels or the wrong tire inflation can increase the level of emissions from your vehicle To help protect our environment and to keep your vehicle in goo...

Page 331: ...rvice information See Service and Owner Publications in the Index Part B Owner Checks and Services tells you what should be checked and when It also explains what you can easily do to help keep your vehicle in good condition Part C Periodic Maintenance Inspections explains important inspections that your dealer s service department or another qualified service center should perform Part D Recommen...

Page 332: ...one and when you should schedule them If you go to your dealer for your service needs you ll know that GM trained and supported service people will perform the work using genuine GM parts The proper fluids and lubricants to use are listed in Part D Make sure whoever services your vehicle uses these All parts should be replaced and all necessary repairs done before you or anyone else drives the veh...

Page 333: ...Trip City Intervals Every 3 000 Miles 5 000 km Engine Oil and Filter Change or 3 months whichever occurs first Chassis Lubrication or 3 months whichever occurs first Drive Axle Service or 3 months whichever occurs first Every 6 000 Miles 10 000 km Tire Rotation Every30 000 Miles 50 000 km Fuel Filter Replacement Every 50 000 Miles 83 000 km Automatic Transmission Service severe conditions only Eve...

Page 334: ...tion or every 12 months whichever occurs first Drive Axle Service Tire Rotation Every30 000 Miles 50 000 km Fuel Filter Replacement Every 50 000 Miles 83 000 km Automatic Transmission Service severe conditions only Every 60 000 Miles 100 000 km Engine Accessory Drive Belt Inspection Fuel Tank Cap and Lines Inspection Exhaust Gas Recirculation System Inspection Evaporative Control System Inspection...

Page 335: ...dicated intervals and the maintenance be recorded Lubricate the front suspension kingpin bushings steering linkage transmission shift linkage transfer case shift linkage parking brake cable guides front axle propshaft spline and brake pedal springs Ball joints and kingpin bushings should not be lubricated unless their temperature is 10_F 12_C or higher or they could be damaged A good time to check...

Page 336: ...irst An Emission Control Service j Lubricate chassis components or every 3 months whichever occurs first See footnote j Check rear front axle fluid level and add fluid as needed Check constant velocity joints and axle seals for leaking See footnote j Rotate tires See Tire Inspection and Rotation in the Index for proper rotation pattern and additional information See footnote 9 000 Miles 15 000 km ...

Page 337: ...l and add fluid as needed Check constant velocity joints and axle seals for leaking See footnote j Rotate tires See Tire Inspection and Rotation in the Index for proper rotation pattern and additional information See footnote 15 000 Miles 25 000 km j Change engine oil and filter or every 3 months whichever occurs first An Emission Control Service j Lubricate chassis components or every 3 months wh...

Page 338: ... and additional information See footnote 21 000 Miles 35 000 km j Change engine oil and filter or every 3 months whichever occurs first An Emission Control Service j Lubricate chassis components or every 3 months whichever occurs first See footnote j Check rear front axle fluid level and add fluid as needed Check constant velocity joints and axle seals for leaking See footnote 24 000 Miles 40 000 ...

Page 339: ...vice j Lubricate chassis components or every 3 months whichever occurs first See footnote j Check rear front axle fluid level and add fluid as needed Check constant velocity joints and axle seals for leaking See footnote 30 000 Miles 50 000 km j Change engine oil and filter or every 3 months whichever occurs first An Emission Control Service j Lubricate chassis components or every 3 months whichev...

Page 340: ...See footnote j Check rear front axle fluid level and add fluid as needed Check constant velocity joints and axle seals for leaking See footnote 36 000 Miles 60 000 km j Change engine oil and filter or every 3 months whichever occurs first An Emission Control Service j Lubricate chassis components or every 3 months whichever occurs first See footnote j Rotate tires See Tire Inspection and Rotation ...

Page 341: ... seals for leaking See footnote 42 000 Miles 70 000 km j Change engine oil and filter or every 3 months whichever occurs first An Emission Control Service j Lubricate chassis components or every 3 months whichever occurs first See footnote j Check rear front axle fluid level and add fluid as needed Check constant velocity joints and axle seals for leaking See footnote j Rotate tires See Tire Inspe...

Page 342: ... seals for leaking See footnote 48 000 Miles 80 000 km j Change engine oil and filter or every 3 months whichever occurs first An Emission Control Service j Lubricate chassis components or every 3 months whichever occurs first See footnote j Check rear front axle fluid level and add fluid as needed Check constant velocity joints and axle seals for leaking See footnote j Rotate tires See Tire Inspe...

Page 343: ... as found in taxi police or delivery service If you do not use your vehicle under any of these conditions change the fluid and filter at 100 000 miles 166 000 km 51 000 Miles 85 000 km j Change engine oil and filter or every 3 months whichever occurs first An Emission Control Service j Lubricate chassis components or every 3 months whichever occurs first See footnote j Check rear front axle fluid ...

Page 344: ...and additional information See footnote 57 000 Miles 95 000 km j Change engine oil and filter or every 3 months whichever occurs first An Emission Control Service j Lubricate chassis components or every 3 months whichever occurs first See footnote j Check rear front axle fluid level and add fluid as needed Check constant velocity joints and axle seals for leaking See footnote 60 000 Miles 100 000 ...

Page 345: ...the service manual An Emission Control Service See footnote j Conduct evaporative control system inspection Check all fuel and vapor lines and hoses for proper hook up routing and condition Check that the purge valve works properly if equipped Replace as needed An Emission Control Service See footnote j Inspect fuel tank cap and lines for damage or leaks Inspect fuel cap gasket for any damage Repl...

Page 346: ... first An Emission Control Service j Lubricate chassis components or every 3 months whichever occurs first See footnote j Check rear front axle fluid level and add fluid as needed Check constant velocity joints and axle seals for leaking See footnote j Rotate tires See Tire Inspection and Rotation in the Index for proper rotation pattern and additional information See footnote 69 000 Miles 115 000...

Page 347: ...l and add fluid as needed Check constant velocity joints and axle seals for leaking See footnote j Rotate tires See Tire Inspection and Rotation in the Index for proper rotation pattern and additional information See footnote 75 000 Miles 125 000 km j Change engine oil and filter or every 3 months whichever occurs first An Emission Control Service j Lubricate chassis components or every 3 months w...

Page 348: ...and additional information See footnote 81 000 Miles 135 000 km j Change engine oil and filter or every 3 months whichever occurs first An Emission Control Service j Lubricate chassis components or every 3 months whichever occurs first See footnote j Check rear front axle fluid level and add fluid as needed Check constant velocity joints and axle seals for leaking See footnote 84 000 Miles 140 000...

Page 349: ...vice j Lubricate chassis components or every 3 months whichever occurs first See footnote j Check rear front axle fluid level and add fluid as needed Check constant velocity joints and axle seals for leaking See footnote 90 000 Miles 150 000 km j Change engine oil and filter or every 3 months whichever occurs first An Emission Control Service j Lubricate chassis components or every 3 months whiche...

Page 350: ... See footnote j Check rear front axle fluid level and add fluid as needed Check constant velocity joints and axle seals for leaking See footnote 96 000 Miles 160 000 km j Change engine oil and filter or every 3 months whichever occurs first An Emission Control Service j Lubricate chassis components or every 3 months whichever occurs first See footnote j Check rear front axle fluid level and add fl...

Page 351: ...seals for leaking See footnote 100 000 Miles 166 000 km j Inspect spark plug wires An Emission Control Service j Replace spark plugs An Emission Control Service j Change automatic transmission fluid and filter if the vehicle is mainly driven under one or more of these conditions In heavy city traffic where the outside temperature regularly reaches 90_F 32_C or higher In hilly or mountainous terrai...

Page 352: ... both the fluid and filter j Inspect Positive Crankcase Ventilation PCV valve An Emission Control Service 150 000 Miles 240 000 km j Drain flush and refill cooling system or every 60 months since last service whichever occurs first See Engine Coolant in the Index for what to use Inspect hoses Clean radiator condenser pressure cap and neck Pressure test cooling system and pressure cap An Emission C...

Page 353: ...ul life We however urge that all recommended maintenance services be performed at the indicated intervals and the maintenance be recorded Lubricate the front suspension kingpin bushings steering linkage transmission shift linkage transfer case shift linkage parking brake cable guides front axle propshaft spline and brake pedal springs Ball joints and kingpin bushings should not be lubricated unles...

Page 354: ...on and Rotation in the Index for proper rotation pattern and additional information See footnote 15 000 Miles 25 000 km j Change engine oil and filter or every 12 months whichever occurs first An Emission Control Service j Lubricate chassis components or every 12 months whichever occurs first See footnote j Check rear front axle fluid level and add fluid as needed Check constant velocity joints an...

Page 355: ...r proper rotation pattern and additional information See footnote 30 000 Miles 50 000 km j Change engine oil and filter or every 12 months whichever occurs first An Emission Control Service j Lubricate chassis components or every 12 months whichever occurs first See footnote j Check rear front axle fluid level and add fluid as needed Check constant velocity joints and axle seals for leaking See fo...

Page 356: ...on and Rotation in the Index for proper rotation pattern and additional information See footnote 45 000 Miles 75 000 km j Change engine oil and filter or every 12 months whichever occurs first An Emission Control Service j Lubricate chassis components or every 12 months whichever occurs first See footnote j Check rear front axle fluid level and add fluid as needed Check constant velocity joints an...

Page 357: ...ur vehicle under any of these conditions change the fluid and filter at 100 000 miles 166 000 km 52 500 Miles 87 500 km j Change engine oil and filter or every 12 months whichever occurs first An Emission Control Service j Lubricate chassis components or every 12 months whichever occurs first See footnote j Check rear front axle fluid level and add fluid as needed Check constant velocity joints an...

Page 358: ...al information See footnote j Inspect engine accessory drive belt An Emission Control Service j Replace fuel filter An Emission Control Service See footnote j Inspect fuel tank cap and lines for damage or leaks Inspect fuel cap gasket for any damage Replace parts as needed An Emission Control Service See footnote j Inspect Exhaust Gas Recirculation EGR system as described in the service manual An ...

Page 359: ...on and Rotation in the Index for proper rotation pattern and additional information See footnote 75 000 Miles 125 000 km j Change engine oil and filter or every 12 months whichever occurs first An Emission Control Service j Lubricate chassis components or every 12 months whichever occurs first See footnote j Check rear front axle fluid level and add fluid as needed Check constant velocity joints a...

Page 360: ...r proper rotation pattern and additional information See footnote 90 000 Miles 150 000 km j Change engine oil and filter or every 12 months whichever occurs first An Emission Control Service j Lubricate chassis components or every 12 months whichever occurs first See footnote j Check rear front axle fluid level and add fluid as needed Check constant velocity joints and axle seals for leaking See f...

Page 361: ...ion and Rotation in the Index for proper rotation pattern and additional information See footnote 100 000 Miles 166 000 km j Inspect spark plug wires An Emission Control Service j Replace spark plugs An Emission Control Service j Change automatic transmission fluid and filter if the vehicle is mainly driven under one or more of these conditions In heavy city traffic where the outside temperature r...

Page 362: ...both the fluid and filter j Inspect Positive Crankcase Ventilation PCV valve An Emission Control Service 150 000 Miles 240 000 km j Drain flush and refill cooling system or every 60 months since last service whichever occurs first See Engine Coolant in the Index for what to use Inspect hoses Clean radiator condenser pressure cap and neck Pressure test the cooling system and pressure cap An Emissio...

Page 363: ...coolant mixture if necessary See Engine Coolant in the Index for further details Windshield Washer Fluid Level Check Check the windshield washer fluid level in the windshield washer tank and add the proper fluid if necessary See Windshield Washer Fluid in the Index for further details At Least Once a Month Tire Inflation Check Make sure tires are inflated to the correct pressures See Tires in the ...

Page 364: ...ubrication Silicone grease on weatherstrips will make them last longer seal better and not stick or squeak Apply silicone grease with a clean cloth During very cold damp weather more frequent application may be required See Recommended Fluids and Lubricants in the Index Automatic Transmission Check Check the transmission fluid level add if needed See Automatic Transmission in the Index A fluid los...

Page 365: ...orks in any other position your vehicle needs service Brake Transmission Shift Interlock BTSI Check CAUTION When you are doing this check the vehicle could move suddenly If it does you or others could be injured Follow the steps below 1 Before you start be sure you have enough room around the vehicle It should be parked on a level surface 2 Firmly apply the parking brake see Parking Brake in the I...

Page 366: ...o roll Be ready to apply the regular brake at once should the vehicle begin to move Park on a fairly steep hill with the vehicle facing downhill Keeping your foot on the regular brake set the parking brake D To check the parking brake s holding ability With the engine running and transmission in NEUTRAL N slowly remove foot pressure from the regular brake pedal Do this until the vehicle is held by...

Page 367: ...n Inspect the complete exhaust system Inspect the body near the exhaust system Look for broken damaged missing or out of position parts as well as open seams holes loose connections or other conditions which could cause a heat build up in the floor pan or could let exhaust fumes into the vehicle See Engine Exhaust in the Index Engine Cooling System Inspection Inspect the hoses and have them replac...

Page 368: ...nstallation More frequent lubrication may be required on off road use Brake System Inspection Inspect the complete system Inspect brake lines and hoses for proper hook up binding leaks cracks chafing etc Inspect disc brake pads for wear and rotors for surface condition Also inspect drum brake linings for wear and cracks Inspect other brake parts including drums wheel cylinders calipers parking bra...

Page 369: ...n the Index Hydraulic Brake System Delco Supreme 11R Brake Fluid GM Part No 12377967 or equivalent DOT 3 Brake Fluid USAGE FLUID LUBRICANT Windshield Washer Solvent GM OptikleenR Washer Solvent GM Part No 1051515 or equivalent Parking Brake Cable Guides Chassis Lubricant GM Part No 12377985 or equivalent or lubricant meeting requirements of NLGI 2 Category LB or GC LB Power Steering System GM Powe...

Page 370: ...Spring Anchor and Release Pawl LubriplateR Lubricant Aerosol GM Part No 12346293 or equivalent or lubricant meeting requirements of NLGI 2 Category LB or GC LB USAGE FLUID LUBRICANT Hood and Door Hinges Multi Purpose Lubricant SuperlubeR GM Part No 12346241 or equivalent Body Door Hinge Pins Tailgate Hinge and Linkage Folding Seat and Fuel Door Hinge Multi Purpose Lubricant SuperlubeR GM Part No 1...

Page 371: ...es provided after the maintenance interval Any additional information from Owner Checks and Services or Periodic Maintenance can be added on the following record pages Also you should retain all maintenance receipts Your owner information portfolio is a convenient place to store them Maintenance Record DATE ODOMETER READING SERVICED BY MAINTENANCE PERFORMED ...

Page 372: ...yellowblue 7 44 Maintenance Record DATE ODOMETER READING SERVICED BY MAINTENANCE PERFORMED ...

Page 373: ...yellowblue 7 45 Maintenance Record DATE ODOMETER READING SERVICED BY MAINTENANCE PERFORMED ...

Page 374: ...yellowblue 7 46 Maintenance Record DATE ODOMETER READING SERVICED BY MAINTENANCE PERFORMED ...

Page 375: ...Customer Assistance for Text Telephone TTY Users 8 4 Customer Assistance Offices 8 5 GM Mobility Program for Persons with Disabilities 8 6 Roadside Assistance 8 7 Canadian Roadside Assistance 8 8 Courtesy Transportation 8 9 Warranty Information 8 10 Reporting Safety Defects to the United States Government 8 10 Reporting Safety Defects to the Canadian Government 8 11 Reporting Safety Defects to Gen...

Page 376: ...rtments Sometimes however despite the best intentions of all concerned misunderstandings can occur If your concern has not been resolved to your satisfaction the following steps should be taken STEP ONE Discuss your concern with a member of dealership management Normally concerns can be quickly resolved at that level If the matter has already been reviewed with the sales service or parts manager c...

Page 377: ...the vehicle registration or title or the plate at the top left of the instrument panel and visible through the windshield D Dealership name and location D Vehicle delivery date and present mileage When contacting GMC please remember that your concern will likely be resolved at a dealer s facility That is why we suggest you follow Step One first if you have a concern STEP THREE Both General Motors ...

Page 378: ...00 955 5100 This program is available in all 50 states and the District of Columbia Eligibility is limited by vehicle age mileage and other factors General Motors reserves the right to change eligibility limitations and or discontinue its participation in this program Customer Assistance for Text Telephone TTY Users To assist customers who are deaf hard of hearing or speech impaired and who use Te...

Page 379: ...I If toll free service is not available in the Caribbean call Puerto Rico 1 787 763 1315 GM Mobility Program for Persons with Disabilities This program available to qualified applicants can reimburse you up to 1 000 toward aftermarket driver or passenger adaptive equipment you may require for your vehicle hand controls wheelchair scooter lifts etc This program can also provide you with free resour...

Page 380: ...rvice will be covered at no charge if you are unable to gain entry into your vehicle Delivery of the replacement key will be covered at no charge within 10 miles 16 km Emergency Towing Service Towing to the nearest GMC dealer for warranty related disablements will be covered Deluxe Trip Routing Custom made computerized highlighted maps using the most direct or scenic route are provided free of cha...

Page 381: ...ehicle or mileage Just dial GMC Roadside Assistance at 1 800 GMC 8782 1 800 462 8782 Roadside Assistance prompt to reach a qualified representative who can assist you Your Roadside Assistance representative will ask for the following information when your call is received D Vehicle Identification Number VIN D Name and home address D Telephone number and location from which you are calling D Locati...

Page 382: ...raged to drive the vehicle until scheduling can be accomplished If the dealer requests that you simply drop the vehicle off for service you are urged to do so as early in the work day as possible to allow for same day repair Transportation Options Warranty service can generally be completed while you wait However if you are unable to wait GMC helps minimize your inconvenience by providing several ...

Page 383: ...rmation Courtesy Transportation is available only at participating dealerships and all program options such as shuttle service may not be available at every dealer Please contact your dealer for specific information about availability All Courtesy Transportation arrangements will be administered by appropriate dealer personnel Canadian Vehicles For warranty repairs during the Complete Vehicle Cove...

Page 384: ...TSA cannot become involved in individual problems between you your dealer or General Motors To contact NHTSA you may either call the Auto Safety Hotline toll free at 1 800 424 9393 or 366 0123 in the Washington D C area or write to NHTSA U S Department of Transportation Washington D C 20590 You can also obtain other information about motor vehicle safety from the hotline REPORTING SAFETY DEFECTS T...

Page 385: ...I 48343 6008 In Canada please call us at 1 800 263 3777 English or 1 800 263 7854 French Or write General Motors of Canada Limited Customer Communication Centre 163 005 1908 Colonel Sam Drive Oshawa Ontario L1H 8P7 Ordering Service and Owner Publications in Canada Service manuals owner s manuals and other service literature are available for purchase for all current and past model General Motors v...

Page 386: ...rmation about the vehicle The owner s manual will include the Maintenance Schedule for all models In Portfolio Includes a Portfolio Owner s Manual and Warranty Booklet RETAIL SELL PRICE 15 00 Without Portfolio Owner s Manual only RETAIL SELL PRICE 10 00 CURRENT PAST MODEL ORDER FORMS Service Publications are available for current and past model GM vehicles To request an order form please specify y...

Page 387: ...999 90 00 1999 50 00 1999 15 00 1999 10 00 TOTAL MATERIAL Michigan Purchasers U S Order Processing 5 00 Canadian Postage GRAND TOTAL add 6 sales tax See Note Below GM GMC ORD99 Prices are subject to change without notice and without incurring obligation Allow ample time for delivery Note to Canadian Customers All listed prices are quoted in U S funds Canadian residents are to make checks payable i...

Page 388: ...yellowblue 8 14 NOTES ...

Page 389: ...Brake System Warning Light 2 75 4 7 Anti Lock Brakes 4 7 Anti Theft Radio 3 19 Appearance Care 6 47 Appearance Care and Materials 6 54 Arbitration Program 8 9 Ashtrays 2 61 Audio Equipment Adding 3 22 Audio Systems 3 7 Automatic Headlamp System 2 47 Automatic Transmission Check 7 36 Fluid 6 17 7 41 Operation 2 25 Overdrive 2 27 Park Mechanism Check 7 38 Shifting 2 25 Auxiliary Power Outlet 2 62 Ax...

Page 390: ... Label 4 43 Chains Safety 4 48 Chains Tire 6 46 Changing a Flat Tire 5 19 Charging System Warning Light 2 73 Check Gages Light 2 81 Checking Your Restraint Systems 1 57 Chemical Paint Spotting 6 53 Child Restraints 1 41 Securing in a Rear Outside Seat Position 1 48 Securing in the Center Rear Seat Position 1 50 Securing in the Right Front Seat Position 1 52 Top Strap 1 46 Where to Put 1 45 Cigaret...

Page 391: ...amps Indicator Light 2 81 Dead Battery 5 3 Defects Reporting Safety 8 10 Defensive Driving 4 2 Defogger Rear Window 3 7 Defogging 3 6 Defrosting 3 6 Dolby Noise Reduction 3 11 Dome Lamps 2 49 Door Child Security Locks 2 5 Locks 2 3 Panel 2 12 Rear 2 11 Side 2 3 Storage Pocket 2 57 Driver Position 1 14 Driving City 4 33 Defensive 4 2 Drunken 4 3 Freeway 4 34 In a Blizzard 4 40 In the Rain 4 30 Nigh...

Page 392: ... 17 Leaving Programming Mode 2 19 Lockout Prevention 2 17 Theft Deterrent Arming Method 2 18 Theft Deterrent Arming Verification 2 19 Filling a Portable Fuel Container 6 8 Filling Your Tank 6 5 Filter Air Cleaner 6 15 6 64 Filter Engine Oil 6 14 6 64 Finish Care 6 51 Finish Damage 6 53 First Gear Automatic Transmission 2 27 Flashers Hazard Warning 5 2 Flat Tire Changing 5 19 Fluid Capacities 6 63 ...

Page 393: ...6 56 Hearing Impaired Customer Assistance 8 4 Heated Front Seats 1 3 Heated Rear Seats 1 8 Heating 3 2 3 5 High Beam Headlamps 2 41 Highway Hypnosis 4 36 Hill and Mountain Roads 4 36 Hitches Trailer 4 48 Hood Checking Things Under 6 8 Hood Release 6 9 Horn 2 39 Hydroplaning 4 32 Ignition Positions 2 21 Ignition Transmission Lock Check 7 38 Inflation Tire 6 40 Inside Rearview Mirror 2 51 Inspection...

Page 394: ...Drive 2 80 Turn Signal and Lane Change Indicator 2 81 Loading Your Vehicle 4 43 Loading Your Vehicle for Off Road Driving 4 15 Lockout Prevention 2 6 Locks 2 3 Child Security 2 5 Cylinder 7 36 Door 2 3 Ignition Transmission Check 7 38 Key Lock Cylinder Service 7 36 Power Door 2 4 Window 2 38 Lubricants and Fluids 7 41 Lubrication Weatherstrips 6 50 7 36 Lubrication Service Body 7 36 Luggage Carrie...

Page 395: ...e Automatic Transmission 2 27 Overheating Engine 5 9 Owner Checks and Services 7 35 Owner Publications Ordering 8 12 8 13 Paint Spotting Chemical 6 53 Park Automatic Transmission 2 25 Shifting Into 2 33 Shifting Out of 2 35 Parking At Night 2 13 Brake 2 32 Brake Mechanism Check 7 38 Lots 2 13 Over Things That Burn 2 36 With a Trailer 4 52 Passenger Position 1 23 Passing 4 12 PasslockR 2 20 2 80 Pe...

Page 396: ...w Mirror Inside 2 51 Reclining Front Seatbacks 1 4 Recovery Hooks 5 33 Recovery Tank Coolant 5 12 Recreational Vehicle Towing 4 42 Refrigerants Air Conditioning 6 64 Remote Compact Disc Player 3 14 Replacement Bulbs 6 61 6 62 Parts 6 65 Wheel 6 45 Wheel Used 6 46 Replacing Safety Belts 1 57 Reporting Safety Defects 8 10 Restraints Checking 1 57 Child 1 41 Head 1 5 1 7 Replacing Parts After a Crash...

Page 397: ...Chains 4 48 Safety Defects Reporting 8 10 Safety Warnings and Symbols iii Scheduled Maintenance Services 7 4 Seatback Reclining Front 1 4 Seats Folding the Rear 1 6 Heated Front 1 3 Heated Rear 1 8 Lumbar Adjustment 1 3 Power 1 2 Rear 1 6 Restraint Systems 1 1 Seat Controls 1 2 Securing a Child Restraint 1 48 1 50 1 52 Second Gear Automatic Transmission 2 27 Security Light 2 80 Security Shade 2 58...

Page 398: ...itch Check 7 37 Starting Your Engine 2 22 Steam 5 9 Steering 4 9 In Emergencies 4 10 Power 4 9 Speed Sensitive 4 9 Tips 4 9 Wheel Tilt 2 39 Storage Compartments 2 55 Storage Overhead 2 55 Storage Vehicle 6 33 Stuck In Sand Mud Ice or Snow 5 32 Sun Visors 2 63 Sunglasses Storage 2 55 Symbols Vehicle v Tachometer 2 71 Tailgate 2 11 Tailgate Glass Release 2 39 Tape Player Care 3 22 Telephone Cellular...

Page 399: ...5 8 Recreational Vehicle 4 42 Trailer 4 45 Your Vehicle 5 8 Trailer Brakes 4 49 Driving on Grades 4 51 Driving with 4 49 Engine Cooling When Towing 4 53 Hitches 4 48 Maintenance When Towing 4 53 Parking on Hills 4 52 Safety Chains 4 48 Tongue Weight 4 47 Total Weight on Tires 4 48 Towing 4 45 Turn Signals 4 51 Weight 4 46 Wiring Harness 4 53 Transfer Case 6 21 7 41 Transfer Case Automatic 2 28 Tra...

Page 400: ...e 6 51 Weatherstrip Lubrication 7 36 Weatherstrips 6 50 7 36 Wheel Alignment 6 45 Nut Torque 5 29 6 63 Replacement 6 45 Used Replacement 6 46 Wrench 5 20 Window Lock 2 38 Windows 2 38 Windows Lockout Switch 2 38 Windows Power 2 38 Windshield Washer 2 42 Fluid 2 42 6 28 7 41 Fluid Level Check 7 35 Rear 2 42 Windshield Wipers 2 41 Blade Replacement 6 38 6 64 Cleaning the Blades 6 50 Fuses 6 56 Rear ...

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