GMC 2001 Sonoma Owner'S Manual Download

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Short Trip/City Scheduled Maintenance

7-13

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 fo.)

27,000 Miles (45 000 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 **.)

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, 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 **.)

(Continued)

ACTUAL

SERVICED BY:

MILEAGE

DATE

ACTUAL

SERVICED BY:

MILEAGE

DATE

Summary of Contents for 2001 Sonoma

Page 1: ......

Page 2: ...42 20 AM www carburetor manual com Would you like some Free Manuals http carburetor manual com free shop manual club t 13 html Also visit http freeshopmanual com for more Free Manuals Also Visit my website for 7 FREE Download Manuals starting with this one The ABC s of Carburetion Click Here Now ...

Page 3: ...change Emergency towing 1 800 GMC 8782 For vehicles purchased in Canada call 1 800 268 6800 that provides in an emergency 1 800 GMC 8782 For vehicles purchased in Canada call 1 800 268 6800 Courtesy Transportation Trip Routing Every 2001 Sonoma under warranty is backed with the following services ...

Page 5: ...e Tilt Wheel If Equipped Turn Signal Multifunction Lever Windshield Wipers Cruise Control If Equipped Exterior and Interior Lamps Mirrors Storage Compartments Accessory Power Outlets OnStar System If Equipped Instrument Panel Warning Lights and Gages Seats and Seat Controls Safety Belts Air Bag Systems Restraint Systems for Children Section 1 Section 2 Seats and Restraint Systems Features and Cont...

Page 6: ...ng Your Vehicle Towing a Trailer Heating and Air Conditioning Setting the Radio Clock Radio Cassette Player CD Player Radio Theft Deterrent Feature If Equipped Hazard Warning Flashers Jump Starting Towing Your Vehicle Engine Overheating Changing a Flat Tire If You re Stuck Problems on the Road Section 3 Section 4 Section 5 Your Driving and the Road Comfort Controls and Audio Systems iii ...

Page 7: ...ervices Periodic Maintenance Inspections Recommended Fluids and Lubricants Maintenance Records Fuel Checking Fluids and Lubricants Engine Air Cleaner Filter Brakes Bulb Replacement Windshield Wiper Blade Replacement Tires and Wheels Appearance Care Electrical System Capacities and Specifications Normal Maintenance Replacement Parts iv ...

Page 8: ...se it to quickly find something you want to read Section 8 Customer Satisfaction Procedures Customer Assistance Offices Roadside Assistance and Courtesy Transportation Warranty Information See Warranty Manual Reporting Safety Defects on page 8 10 Service Publications Index Section 9 Please refer to the last page of this manual for your Service Station Guide ...

Page 9: ...ht to make changes after that time without further notice For vehicles first sold in Canada substitute the name General Motors of Canada Limited for 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 tech...

Page 10: ...er to explain things quickly 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 caution area we tell you what the hazard is Then we tell you what to do to help avoid or reduc...

Page 11: ... 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 on yo...

Page 12: ...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 PRESSURE...

Page 13: ...x Model Reference This manual covers these models Regular Cab Pickup Crew CabR Extended Cab Pickup ...

Page 14: ...ck See Section 6 Fuel See Section 6 Cooling System See Section 5 Hood Release See Section 6 Windshield Washer Fluid See Section 6 Tire Pressure See Section 6 Battery See Section 6 For a More Detailed Look at What s Under the Hood See Section 6 Spare Tire Pressure See Sections 5 6 ...

Page 15: ...Are Questions Many People Ask About Safety Belts and the Answers 1 12 How to Wear Safety Belts Properly 1 12 Driver Position 1 19 Safety Belt Use During Pregnancy 1 20 Right Front Passenger Position 1 20 Air Bag System 1 30 Center Passenger Position 1 32 Rear Seat Passengers Extended Cab Jump Seats 1 33 Rear Seat Passengers 1 37 Children 1 41 Restraint Systems for Children 1 55 Older Children 1 58...

Page 16: ...river s seat while the vehicle is moving The sudden movement could startle and confuse you or make you push a pedal when you don t want to Adjust the driver s seat only when the vehicle is not moving Move the lever under the front of the manual seat up to unlock it Slide the seat to where you want it Then release the lever and try to move the seat with your body to make sure the seat is locked int...

Page 17: ...e front of the vehicle to increase lumbar support and toward the rear of the vehicle to decrease lumbar support Reclining Seatbacks Bucket Seats or 60 40 Bench To adjust the front seatback lift the lever on the outside of the seat Release the lever to lock the seatback where you want it Pull up on the lever and the seat will go to an upright position ...

Page 18: ...s job because it won t be against your body Instead it will be in front of you In a crash you could go into it receiving neck or other injuries The lap belt can t do its job either 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 ...

Page 19: ... rearward and pull the seatback forward To return the seatback to the upright position push the seatback all the way back until the latch catches If the seatback was reclined before being folded forward it will return to the reclined position CAUTION If the seatback isn t locked it could move forward in a sudden stop or crash That could cause injury to the person sitting there Always press rearwar...

Page 20: ...ting there could be injured After you ve used it be sure to push rearward on an easy entry seat to be sure it is locked D Tilt the seatback completely forward again to get out Jump Seat Extended Cab Models Your extended cab pickup has a jump seat in the rear area To fold the jump seat down pull down on the pull tab on the bottom of the seat until the seat is in place then move the seatback to a ve...

Page 21: ...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 seriously injured or killed Do not allow people to ride in ...

Page 22: ...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 Work When you ride in or on anything you go as fast as it goes Take the simplest vehicle Suppose it s just ...

Page 23: ...1 9 Put someone on it Get it up to speed Then stop the vehicle The rider doesn t stop ...

Page 24: ...1 10 The person keeps going until stopped by something In a real vehicle it could be the windshield or the instrument panel ...

Page 25: ...t 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 them Eve...

Page 26: ...r 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 your...

Page 27: ...you more slowly 4 Push the latch plate into the buckle until it clicks Pull up on the latch plate to make sure it is secure 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 5 To make the lap part tight pull down on the buckle end of t...

Page 28: ...de 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 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 crash or if you pull the belt very quickly out of the retractor ...

Page 29: ...t 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 30: ...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 31: ... 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 32: ...isted 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 33: ...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 34: ... as the driver s safety belt except for one thing If you ever pull the shoulder portion of the belt out all the way you will engage the child restraint locking feature If this happens just let the belt go back all the way and start again Air Bag System This part explains the air bag system Your vehicle has air bags one air bag for the driver and another air bag for the right front passenger Fronta...

Page 35: ...d to inflate at all in rollover rear side or low speed frontal crashes And for unrestrained occupants air bags may provide less protection in frontal crashes than more forceful air bags have provided in the past Everyone in your vehicle should wear a safety belt properly whether or not there s an air bag for that person CAUTION Air bags inflate with great force faster than the blink of an eye If y...

Page 36: ...tem is designed for them Young children and infants need the protection that a child restraint system can provide Always secure children properly in your vehicle To read how see the part of this manual called Children There is an air bag readiness light on the instrument panel which shows the air bag symbol The system checks the air bag electrical system for malfunctions The light tells you if the...

Page 37: ... 23 How the Air Bag System Works Where are the air bags The driver s air bag is in the middle of the steering wheel The right front passenger s air bag is in the instrument panel on the passenger s side ...

Page 38: ...hreshold level will be higher The air bag is not designed to inflate in rollovers side impacts or rear impacts because inflation would not help the occupant In any particular crash no one can say whether an air bag should have inflated simply because of the damage to a vehicle or because of what the repair costs were Inflation is determined by the angle of the impact and how quickly the vehicle sl...

Page 39: ...tact with you may be warm but not too hot to touch There will be some smoke and dust coming from vents in the deflated air bags Air bag inflation doesn t prevent the driver from seeing or from being able to steer the vehicle nor does it stop people from leaving the vehicle CAUTION When an air bag inflates there is dust in the air This dust could cause breathing problems for people with a history o...

Page 40: ...g the bag may not work properly You may have to replace the air bag module in the steering wheel or both the air bag module and the instrument panel for the right front passenger s air bag Do not open or break the air bag coverings Air Bag Off Switch Regular Cab and Extended Cab Models If your vehicle is a regular cab model or an extended cab model it has a switch on the instrument panel that you ...

Page 41: ...use no space is available in the rear seat s of my vehicle or D the child has a medical condition which according to the child s physician makes it necessary for the child to ride in the front seat so that the driver can constantly monitor the child s condition Medical Condition A passenger has a medical condition which according to his or her physician D causes the passenger air bag to pose a spe...

Page 42: ...ay on to remind you that the air bag is off CAUTION If the air bag readiness light ever comes on when you have turned off the air bag it means that something may be wrong with the air bag system The right front passenger s air bag could inflate even though the switch is off If this ever happens don t let anyone whom the national government has identified as a member of a passenger air bag risk gro...

Page 43: ...e information about servicing your vehicle and the air bag system To purchase a service manual see Service and Owner Publications in the Index CAUTION For up to 10 minutes after the ignition key is turned off and the battery is disconnected an air bag can still inflate during improper service You can be injured if you are close to an air bag when it inflates Avoid wires wrapped with yellow tape or...

Page 44: ...your vehicle s frame bumper system front end sheet metal or height they may keep the air 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 Cus...

Page 45: ...o 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 46: ...t for rear seat passengers to buckle up Accident statistics show that unbelted people in the rear seat are hurt more often in crashes than those who are wearing safety belts Rear passengers who aren t safety belted can be thrown out of the vehicle in a crash And they can strike others in the vehicle who are wearing safety belts Each jump seat has a lap belt with no retractor To make the belt longe...

Page 47: ...e belt just push the button on the buckle Don t use child restraints on these seats They won t work properly Rear Seat Passengers It s very important for rear seat passengers to buckle up Accident statistics show that unbelted people in the rear seat are hurt more often in crashes than those who are wearing safety belts Rear passengers who aren t safety belted can be thrown out of the vehicle in a...

Page 48: ...back slightly to unlock it Then pull the belt across you more slowly 2 Push the latch plate into the buckle until it clicks Pull up on the 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 bu...

Page 49: ...t 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 over the shoulder and across the chest These parts of the body are best able to take belt restraining forces ...

Page 50: ... you pull the belt very quickly out of the retractor 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 To unlatch the belt just push the button on the buckle ...

Page 51: ...fety restraints In fact the law in every state in the United States and in every Canadian province says children up to some age must be restrained while in a vehicle Infants and Young Children Every time infants and young children ride in vehicles they should have the protection provided by the appropriate restraint Young children should not use the vehicle s safety belts unless there is no other ...

Page 52: ...aby doesn t weigh much until a crash During a crash a baby will become so heavy it is not possible to hold it For example in a crash at only 25 mph 40 km h a 12 lb 5 5 kg baby will suddenly become a 240 lb 110 kg force on a person s arms A baby should be secured in an appropriate restraint ...

Page 53: ...r are available in four basic types Selection of a particular restraint should take into consideration not only the child s weight height and age but also whether or not the restraint will be compatible with the motor vehicle in which it will be used For most basic types of child restraints there are many different models available When purchasing a child restraint be sure it is designed to be use...

Page 54: ...Infants always should be secured in appropriate infant restraints CAUTION The body structure of a young child is quite unlike that of an adult or older child for whom the safety belts are designed A young child s hip bones are still so small that vehicle s regular safety belt may not remain low on the hip bones as it should Instead it may settle up around the child s abdomen In a crash the belt wo...

Page 55: ... restrain or position a child on a continuous flat surface Make sure that the infant s head rests toward the center of the vehicle A rear facing infant seat B provides restraint with the seating surface against the back of the infant The harness system holds the infant in place and in a crash acts to keep the infant positioned in the restraint ...

Page 56: ...surfaces such as T shaped or shelf like shields A booster seat F G is a child restraint designed to improve the fit of the vehicle s safety belt system Some booster seats have a shoulder belt positioner and some high back booster seats have a five point harness A booster seat can also help a child to see out the window ...

Page 57: ...raps and a crotch strap A shield may take the place of hip straps A T shaped shield has shoulder straps that are attached to a flat pad which rests low against the child s body A shelf or armrest type shield has straps that are attached to a wide shelf like shield that swings up or to the side When choosing a child restraint be sure the child restraint is designed to be used in a vehicle If it is ...

Page 58: ...the Restraint Crew Cab Pickup Accident statistics show that children are safer if they are restrained in the rear rather than the front seat General Motors therefore recommends that child restraints be secured in a rear seat outside position including an infant riding in a rear facing infant seat a child riding in a forward facing child seat an older child riding in a booster seat Never put a rear...

Page 59: ...ar as possible However it is better to secure the restraint in a rear seat Wherever you install it be sure to secure the child restraint properly Keep in mind that an unsecured child restraint can move around in a collision or sudden stop and injure people in the vehicle Be sure to properly secure any child restraint in your vehicle even when no child is in it Top Strap Some child restraints have ...

Page 60: ...strap to this bracket regular or extended cab Once you have the top strap anchored you ll be ready to secure the child restraint The three anchor points for the rear seat child restraint positions in the Crew Cab are located on the back wall behind the rear passenger s seat Anchor the top strap to one of these anchor points Be sure to use an anchor point located on the same side of the vehicle as ...

Page 61: ...Child Restraint in a Rear Outside Seat Position Crew Cab Models 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 Put the restraint on the seat 2 Pick up the latch plate and run the lap and shoul...

Page 62: ... 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 4 Pull the rest of the shoulder belt all the way out of the retractor to set the lock ...

Page 63: ...hild 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 or larger child passenger Securing a Child Restraint in the Center Front Seat Position Regular Cab Extended Cab Models and in the Center Rear Seat Position Crew Ca...

Page 64: ...e has a passenger air bag If your vehicle is a regular cab pickup or an extended cab pickup there s a switch on the instrument panel that you can use to turn off the right front passenger s air bag when you want to secure a rear facing child restraint at the right front passenger s position See Air Bag Off Switch in the Index for more on this including important safety information ...

Page 65: ...int would be very close to the inflating air bag If your vehicle is a crew cab do not use a rear facing child restraint in the right front passenger s position If your vehicle is a regular cab pickup or an extended cab pickup be sure to turn off the air bag before using a rear facing child restraint in the right front seat position If a forward facing child restraint is suitable for your child alw...

Page 66: ...ne 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 Your vehicle has a right front passenger s air bag If your vehicle is a regular cab pickup or an extended cab pickup and you are using a rear facing child restraint in this seat make sure the air bag is turned off See Air Bag Off Switch in the Index On...

Page 67: ... 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 shoulder belt all the way out of the retractor to set the lock ...

Page 68: ...r facing child restraint in a regular cab model or extended cab model turn on the right front passenger s air bag when you remove the rear facing child restraint from the vehicle unless the person who will be sitting there is a member of a passenger air bag risk group See Air Bag Off Switch in the Index CAUTION If the right front passenger s air bag is turned off for a person who isn t in a risk g...

Page 69: ...ble an older child should wear a lap shoulder belt and get the additional restraint a shoulder belt can provide The shoulder belt should not cross the face or neck The lap belt should fit snugly below the hips just touching the top of the thighs It should never be worn over the abdomen which could cause severe or even fatal internal injuries in a crash In a crash children who are not buckled up ca...

Page 70: ...er 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 is so small that the shoulder belt is still very close to the child s face or neck y...

Page 71: ...t 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 72: ...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 After a Crash If you ve had a crash do you need new belts After a very minor collision nothing may be necessary But if the belts were stretche...

Page 73: ...ting Your Engine 2 23 Engine Coolant Heater If Equipped 2 24 Automatic Transmission Operation 2 27 Manual Transmission Operation 2 29 Four Wheel Drive If Equipped 2 32 Parking Brake 2 33 Shifting Into PARK P Automatic Transmission Only 2 35 Shifting Out of PARK P Automatic Transmission Only 2 36 Parking Over Things That Burn 2 37 Engine Exhaust 2 37 Running Your Engine While You re Parked Automati...

Page 74: ...icle with the windows closed is dangerous A child can be overcome by the extreme heat and can suffer permanent injuries or even death from heat stroke Never leave a child alone in a vehicle especially with the windows closed in warm or hot weather ...

Page 75: ...er windows the switches control the windows when the ignition is on in ACCESSORY or when Retained Accessory Power RAP is active See Retained Accessory Power in the Index The driver s door has a switch for the passenger window s as well Regular or Extended Cab Crew CabR Press the side of the switch with the down arrow to lower the window Press the side of the switch with the up arrow to raise the w...

Page 76: ...errupted at any time by pressing the up arrow end of the switch Lockout Switch Crew Cab Four door vehicles have a lockout feature to prevent passengers from operating the power windows It is located on the driver s door armrest Press LOCK to activate this feature Press NORM and the windows will return to normal operation Swing Out Windows Extended Cab To open a rear swing out window pull the latch...

Page 77: ...se the window be sure the latch is engaged Keys CAUTION Leaving children in 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 the power windows or other controls or even make the vehicle move Don t leave the keys in a vehicle with children ...

Page 78: ...ivered the dealer provides the owner with a pair of identical keys and a key code number The key code number tells your dealer or a qualified locksmith how to make extra keys Keep this number in a safe place If you lose your keys you ll be able to have new ones made easily using this number Your dealer should also have this number ...

Page 79: ...s especially children can easily open the doors and fall out of a moving vehicle When a door is locked the handle won t open it You increase the chance of being thrown out of the vehicle in a crash if the doors aren t locked So wear safety belts properly and lock the doors whenever you drive D Young children who get into unlocked vehicles may be unable to get out A child can be overcome by extreme...

Page 80: ...lever on the inside of the door down To unlock the door slide the lever on the inside of the door up You will see a red area on the lever You can also use the power door lock switch if equipped Power Door Locks If Equipped If your vehicle has power door locks the switch is located on the armrest Remove the ignition key and press LOCK to lock all the doors at once To unlock the doors press the rais...

Page 81: ...en the vehicle speed is greater than 15 mph 24 km h for two seconds and then unlock the door s once the key is removed from the ignition The following instructions detail how to program your door locks Choose one of the previous programming options before entering the programming mode To enter the program mode you need to do the following 1 Begin with the ignition in OFF Then pull the turn signal ...

Page 82: ...rom the outside Lockout Prevention This feature protects you from locking your key in the vehicle when the key is in the ignition and a door is open If the power lock switch is pressed when a door is open and the key is in the ignition all of the doors will lock and then the driver s door will unlock Leaving Your Vehicle If you are leaving the vehicle take your keys open your door and set the lock...

Page 83: ...You may be too far from your vehicle 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 Check to determine if battery replacement or resynchronization is necessary See the instructions that follow D If you re still having trouble see yo...

Page 84: ...ce your dealer has coded the new transmitter the lost transmitter will not unlock your vehicle Each vehicle can have only four transmitters matched to it 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 have to get close to y...

Page 85: ...ransmitter Resynchronization Resynchronization may be necessary due to the security 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 ...

Page 86: ...st close the side access panel before you can close the driver s door Tailgate You can open the tailgate by pulling up on the handle while pulling the tailgate down When you put the tailgate back up be sure it latches securely Follow these steps if you want to remove the tailgate 1 Raise the tailgate slightly 2 Remove both retaining cables To remove each cable turn it so the end faces the front Th...

Page 87: ... we put on it can make it impossible to steal However there are ways you can help Key in the Ignition If you leave your vehicle with the keys inside it s an easy target for joy riders or professional thieves so don t do it When you park your vehicle and open the driver s door you ll hear a chime reminding you to remove your key from the ignition and take it with you Always do this Your steering wh...

Page 88: ...ur vehicle has a remote keyless entry system take the transmitter with you D Lock all the doors except the driver s Content Theft Deterrent If Equipped Your vehicle may be equipped with a Content Theft Deterrent alarm system With this system the SECURITY light will flash as you open the door if your ignition is off This light reminds you to activate the theft deterrent system Here s how to do it 1...

Page 89: ...will set off the alarm If you set off the alarm by accident unlock any door with the key You can also turn off the alarm by pressing UNLOCK on the remote keyless entry transmitter The alarm won t stop if you try to unlock a door any other way Testing the Alarm The alarm can be tested by following these steps 1 From inside the vehicle lower the driver s window and open the driver s door 2 Activate ...

Page 90: ...ur Passlock system is not working properly and must 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 GM Roadside Assistance Center See Roadside Assistance in the Index New Vehicle Break In NOTICE Your vehicle doesn t need an elaborate...

Page 91: ... Prolonged operation of accessories in the ACCESSORY position could drain your battery and prevent you from starting your vehicle LOCK B This position locks your ignition steering wheel and transmission It s a theft deterrent feature You will only be able to remove your key when the ignition is turned to LOCK CAUTION On manual transmission vehicles turning the key to LOCK will lock the steering co...

Page 92: ...ut still turn the steering wheel Use OFF if you must have your vehicle in motion while the engine is off for example if your vehicle is being towed RUN D This is the position for driving START E This position starts your engine Key Release Button The key cannot be removed from the ignition of manual transmission vehicles unless the key release button is used To remove the key on manual transmissio...

Page 93: ...on t try to shift to PARK P if your vehicle is moving If you do you could damage the transmission Shift to PARK P only when your vehicle is stopped Manual Transmission The gear selector should be in NEUTRAL and the parking brake engaged Hold the clutch pedal to the floor and start the engine Your vehicle won t start if the clutch pedal is not all the way down that s a safety feature Starting Your ...

Page 94: ... engine might not perform properly Starting Your VORTEC 4300 V6 Engine 1 With your foot off the accelerator pedal turn your ignition key to START When the engine starts let go of the key The idle speed will go down as your engine gets warm NOTICE Holding your key in START for longer than 15 seconds at a time will cause your battery to be drained much sooner And the excessive heat can damage your s...

Page 95: ... Code 5 engine and are using ethanol E 85 fuel with 70 or more ethanol in very cold weather the use of the engine coolant heater is important For more information see Fuel E 85 in the Index To Use the Engine Coolant Heater 1 Turn off the engine 2 Open the hood and unwrap the electrical cord The cord is located on the driver s side of the engine compartment behind the underhood fuse block 3 Plug it...

Page 96: ...cular area Automatic Transmission Operation Your automatic transmission has a shift lever on the steering column There are several different positions for your shift lever It features an electronic shift position indicator within the instrument cluster This display must be powered anytime the shift lever is capable of being moved out of PARK P This means that if your key is in OFF but not locked t...

Page 97: ...trailer see Towing a Trailer in the Index Make sure the shift lever is fully in PARK P before starting the engine Your vehicle has an automatic transmission shift lock control system You have to fully apply your regular brakes before you can shift from PARK P when the ignition key is in RUN If you cannot shift out of PARK P ease pressure on the shift lever push the shift lever all the way into PAR...

Page 98: ...or pedal about halfway down D Going about 35 mph 55 km h or more push the accelerator all the way down You ll shift down to the next gear and have more power DRIVE D should not be used when towing a trailer carrying a heavy load driving on steep hills or for off road driving Select THIRD 3 when operating the vehicle under any of these conditions THIRD 3 This position is also used for normal drivin...

Page 99: ... when going uphill don t hold your vehicle there with only the accelerator pedal This could overheat and damage the transmission Use your brakes or shift into PARK P to hold your vehicle in position on a hill Manual Transmission Operation 5 Speed This is your shift pattern Here s how to operate your transmission FIRST 1 Press the clutch pedal and shift into FIRST 1 Then slowly let up on the clutch...

Page 100: ... NEUTRAL NEUTRAL Use this position when you start or idle your engine REVERSE R To back up press the clutch pedal After the vehicle stops shift into REVERSE R For vehicles equipped with the VORTEC 4300 V6 engine you must wait six seconds before shifting into REVERSE R Slowly let up on the clutch pedal as you press the accelerator pedal NOTICE Shift to REVERSE R only after your vehicle is stopped S...

Page 101: ...shift down more than one gear at a time when you downshift If your vehicle has four wheel drive and is equipped with a manual transmission disregard the SHIFT light when the transfer case is in 4LO Four Wheel Drive If Equipped If your vehicle has four wheel drive you can send your engine s driving power to all four wheels for extra traction To get the most satisfaction out of four wheel drive you ...

Page 102: ...t axle to give you extra traction You may never need 4LO It sends the maximum power to all four wheels You might choose 4LO if you were driving off road in sand mud or deep snow and climbing or descending steep hills Indicator lights in the switches show you which setting you are in The indicator lights will come on briefly when you turn on the ignition and one will stay on If the lights do not co...

Page 103: ...d before shifting your transmission into gear This will get you into 4LO but you should take your vehicle in for service to restore normal operation Shifting from 4LO to 4HI or 2HI To shift from 4LO to 4HI or 2HI your vehicle must be stopped or moving less than 3 mph 4 8 km h with the transmission in NEUTRAL N or the clutch pedal engaged The preferred method for shifting out of 4LO is to have your...

Page 104: ...he regular brake pedal down Pull the BRAKE RELEASE lever fully It is located on the bottom of the driver s side of the instrument panel 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 you must park on a hill see Towing a Trailer in the Index That sectio...

Page 105: ...move suddenly You or others could be injured To be sure your vehicle won t move even when you re on fairly level ground use the steps that follow Always put the shift lever fully in PARK P with the parking brake firmly set 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 the parking brake with your left foot 2 Move the shift lev...

Page 106: ...he parking brake firmly set And if you leave the vehicle with the engine running it could overheat and even catch fire You or others could be injured Don t leave your vehicle with the engine running unless you have to If you have to leave your vehicle with the engine running be sure your vehicle is in PARK P and your parking brake is firmly set before you leave it After you ve moved the shift leve...

Page 107: ...ake 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 Automatic Transmission Only Your vehicle has an automatic transmission shift lock control system You have to fully apply your regular brakes before you can shift from PARK P when the ignition is in RUN See Automatic Transmission in the Index If you cannot shift ou...

Page 108: ...RSE R with the clutch pedal pressed in you can turn the ignition key to OFF remove the key and release the clutch If you are parking on a hill or if your vehicle is pulling a trailer see Towing a Trailer in the Index Parking Over Things That Burn CAUTION Things that can burn could touch hot exhaust parts under your vehicle and ignite Don t park over papers leaves dry grass or other things that can...

Page 109: ...ur vehicle D Drive it only with all the windows down to blow out any CO and D Have your vehicle fixed immediately Running Your Engine While You re Parked Automatic Transmission It s better not to park with the engine running But if you ever have to here are some things to know CAUTION Idling the engine with the climate control system off could allow dangerous exhaust into your vehicle See the earl...

Page 110: ... the Index Locking Rear Axle If your vehicle has this feature your locking rear axle can give you additional traction on snow mud ice sand or gravel It works like a standard axle most of the time but when one of the rear wheels has no traction and the other does this feature will allow the wheel with traction to move the vehicle Horn Press the steering wheel pad to sound the horn Tilt Wheel If Equ...

Page 111: ...rn is finished the lever will return automatically An arrow on the instrument panel cluster 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 As you signal a turn or a lane change if the arrows don t flash b...

Page 112: ...ps are on this indicator light on the instrument panel cluster will also be on Flash To Pass This feature lets you use your high beam headlamps to signal a driver in front of you that you want to pass It works even if your headlamps are in the automatic position To use it pull the turn signal lever toward you but not so far that you hear a click If your headlamps are in the automatic position or o...

Page 113: ...y from you to LO For high speed wiping turn the band further to HI To stop the wipers turn the band to OFF Be sure to clear ice and snow from the wiper blades before using them If they re frozen to the windshield carefully loosen or thaw them If your blades do become worn or damaged get new blades or blade inserts Windshield Washer There is a paddle marked with the windshield washer symbol on the ...

Page 114: ...rakes the cruise control will shut off If you have a manual transmission and you apply your brakes or push the clutch pedal the cruise control will shut off CAUTION D Cruise control can be dangerous where you can t drive safely at a steady speed So don t use your cruise control on winding roads or in heavy traffic D Cruise control can be dangerous on slippery roads On such roads fast changes in ti...

Page 115: ...elease it 4 Take your foot off the accelerator pedal Resuming a Set Speed Suppose you set your cruise control at a desired speed and then you apply the brake This of course shuts off cruise control But you don t need to reset it Once you re going about 25 mph 40 km h or more you can move the cruise control switch from ON to R A briefly You ll go right back up to your chosen speed and stay there If...

Page 116: ...r Passing Another Vehicle While Using Cruise Control Use the accelerator pedal to increase your speed When you take your foot off the pedal your vehicle will slow down to the cruise control speed you set earlier Using Cruise Control on Hills How well your cruise control will work on hills depends upon your speed load and the steepness of the hills When going up steep hills you may want to step on ...

Page 117: ...ghtness along with other lamps such as the taillamps sidemarker parking lamps and the instrument panel lights The radio lights will also dim Your vehicle is equipped with a light sensor on the top of the instrument panel under the radio speaker grill Be sure it is not covered or the system will be on whenever the ignition is on The system may also turn on your headlamps when driving through a park...

Page 118: ...f 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 Fully functional daytime running lights are required on all vehicles first sold in Canada The DRL system will make your headlamps come on at reduced brightness when the following conditions are met D The ignition is on D the head...

Page 119: ...the DOME OVERRIDE button is again pushed four times within six seconds a chime will sound or when the ignition is turned off and on again As with any vehicle you should turn on the regular headlamp system when you need it Fog Lamps If Equipped Use your fog lamps for better vision in foggy or misty conditions Your parking lamps or low beam headlamps must be on for your fog lamps to work The fog lam...

Page 120: ...ome on for a short time whether or not the DOME OVERRIDE button is in the out position Exit Lighting With exit lighting the interior lamps will come on when you remove the key from the ignition to help you see while exiting the vehicle These lights will stay on for a short period of time and then will go out if the DOME OVERRIDE button is in the out position Front Map Lamps If Equipped If your veh...

Page 121: ...any door is opened To return the lamps to automatic operation press the button again and return it to the out position With the button in this position the dome lamps will come on when you open any door This will override the illuminated entry feature unless you use your keyless entry transmitter if equipped to unlock the vehicle Battery Rundown Protection This feature shuts off the dome courtesy ...

Page 122: ...he tab away from you for normal daytime operation Electrochromic Day Night Inside Rearview Mirror If Equipped This mirror automatically changes to reduce glare from headlamps behind you A photocell on the back of the mirror senses when it is becoming dark outside Another photocell built into the mirror surface senses when headlamps are behind you ...

Page 123: ...lay prevents rapid changing of the mirror as you drive under lights and through traffic Cleaning the Photocells Use a cotton swab and glass cleaner to clean the photocells when necessary Electrochromic Day Night Inside Rearview Mirror with OnStarR If Equipped Your vehicle may be equipped with an electrochromic day night rearview mirror with the OnStar system The automatic dimming feature is turned...

Page 124: ... the driver s door armrest Move the upper control to the left or right to choose the mirror then press the arrows located on the control pad to adjust the mirror Convex Outside Mirror A convex mirror s surface is curved so you can see more from the driver s seat CAUTION A convex mirror can make things like other vehicles look farther away than they really are If you cut too sharply into the right ...

Page 125: ...rage Compartments Glove Box To open your glove box lift the lever on the front of the glove box and lower the door The glove box should not be open while driving Overhead Console Crew CabR If Equipped The overhead console includes reading lamps a compartment for a garage door opener a temperature and compass display and a storage compartment for sunglasses Some models have a driver information sys...

Page 126: ...head compartment can be used to conveniently store the opener To install the garage door opener first open the compartment door by pressing the latch forward Peel the protective backing from the hook and loop patch Press it firmly to the back of your garage door opener as close to the center of the opener as possible Center the garage door opener activation button over the console door button and ...

Page 127: ...artment door closed when you press the button Now with the compartment door closed press the button again to make sure the garage door opener operates properly With the garage door opener positioned properly and the right number of pegs in place you should only have to press the button slightly to operate the opener Adjust the position of the garage door opener and add or remove pegs as needed unt...

Page 128: ... or lower when you turn on the ignition ICE will appear on the display This is a warning to the driver that road conditions may be icy and that appropriate precautions should be taken The compass is self calibrating so it does not need to be manually set However when your vehicle is new the compass may function erratically If it does CAL Calibration will appear on the display To correct the proble...

Page 129: ...nited States metric button allows you to switch the display between the English and metric system MODE The MODE button can be used to toggle between three modes of operation OFF COMP TEMP and TRIP COMP TEMP The display provides the outside temperature and one of eight compass readings to indicate the direction the vehicle is facing Before you turn on the ignition and move the vehicle the temperatu...

Page 130: ... MET buttons in the COMP TEMP mode 3 After five seconds the compass will acknowledge the variation mode by displaying the current zone number When it does release both buttons 4 Press US MET until your zone number appears on the display 5 Press MODE to enter your zone number Your variance is now set and the display will return to the COMP TEMP mode TRIP Once in the TRIP mode pressing the MODE butt...

Page 131: ...on each door Crew Cab models have storage pockets and cupholders on rear doors Front Storage Area If your vehicle has this console compartment squeeze the front lever while lifting the top to open it You can store cassettes and compact discs in the slots in front of the compartment There is also a lift out storage tray in the console ...

Page 132: ...OTICE Don t put papers and other things that burn into your ashtray If you do cigarettes or other smoking materials could set them on fire causing damage To remove the front ashtray pull the bin upward To use the lighter press it in all the way and let go When it s ready it will pop back out by itself NOTICE Don t hold a cigarette lighter in with your hand while it is heating If you do it won t be...

Page 133: ...llation instructions that are included with any electrical equipment you install These circuits are protected by a fuse and have maximum current levels Certain power accessory plugs may not be compatible to the power accessory outlet and could result in blown vehicle or adapter fuses If you experience a problem see your dealer for additional information on the power accessory plugs NOTICE When usi...

Page 134: ... the call an advisor at the center will locate your vehicle and assess the situation If necessary the advisor will alert the nearest emergency service provider Call ANSWER END Button Use this button to answer a call If you are receiving a call the audio system will mute and the ring will be heard Press this button at the end of a call to disconnect and return the audio system to its previous setti...

Page 135: ...de Assistance with Location For vehicle breakdowns press the OnStar button An advisor will contact the appropriate help D Remote Diagnostics If an instrument panel light comes on the center can perform a check of the engine on board computer An advisor can then recommend what action needs to be taken D OnStar MED NET Med Net can store your personal medical history and provide it to emergency perso...

Page 136: ... available when the vehicle is within the operating range of a cellular provider D subject to limitations caused by atmospheric conditions such as severe weather or topographical conditions such as mountainous terrain D subject to cellular carrier equipment limitations Global positioning capabilities used to deliver OnStar Service will not be available if satellite signals are obstructed OnStar wi...

Page 137: ...Air Vents B Instrument Panel Cluster C Electronic Transfer Case Switch If Equipped D Lamp Controls E Fog Lamps If Equipped F Brake Release G Passenger Air Bag Off Switch If Equipped H Ashtray I Comfort Controls J Accessory Power Outlets If Equipped K Heated Outside Rearview Mirror Switch If Equipped L Audio System M Glove Box ...

Page 138: ...el 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 ve used and many other things you ll need to know to drive safely and economically Standard Cluster Canada similar ...

Page 139: ...2 67 Optional Cluster Canada similar ...

Page 140: ... 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 view the trip odometer press the button near the readout To reset the trip odometer hold the button until it clears Tachometer If Equipped The t...

Page 141: ...dicate 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 advice Wait...

Page 142: ...his means the system is ready If the air bag readiness light stays on after you start the vehicle or comes on when you are driving your air bag system may not work properly Have your vehicle serviced right away CAUTION If the air bag readiness light stays on after you start your vehicle it means the air bag system may not be working properly The air bags in your vehicle may not inflate in a crash ...

Page 143: ...information CAUTION If the right front passenger s air bag is turned off for a person who isn t in a risk group identified by the national government that person won t have the extra protection of an air bag In a crash the air bag wouldn t be able to inflate and help protect the person sitting there Don t turn off the passenger s air bag unless the person sitting there is in a risk group identifie...

Page 144: ...icle until you have your vehicle serviced Charging System Indicator Light The charging system light will come on briefly when you turn on the ignition but the engine is not running as a check to show you it is working It should go out once the engine is running If it stays on or comes on while you are driving you may have a problem with the charging system It could indicate that you have problems ...

Page 145: ...his condition is normal since the charging system is not able to provide full power at engine idle As engine speeds are increased this condition should correct itself as higher engine speeds allow 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 z...

Page 146: ...ed right away United States Canada This light should come on briefly when you turn the ignition key to RUN If it doesn t come on then have it fixed so it will be ready to warn you if there s a problem If the light comes on while you are driving pull off the road and stop carefully You may notice that the pedal is harder to push Or the pedal may go closer to the floor It may take longer to stop If ...

Page 147: ...gular brakes See Brake System Warning Light earlier in this section The anti lock brake system warning light should come on briefly 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 Engine Coolant Temperature Gage United States Canada This gage shows the engine coolant temperature If the gage pointer moves in...

Page 148: ... to your vehicle This system is also designed to assist your service technician in correctly diagnosing any malfunction NOTICE If you keep driving your vehicle with this light on after a while your emission controls may not work as well your fuel economy may not be as good and your engine may not run as smoothly This could lead to costly repairs that may not be covered by your warranty NOTICE Modi...

Page 149: ...he amount of cargo being hauled as soon as it is possible If the light stops flashing and remains on steady see If the Light Is On Steady following If the light continues to flash when it is safe to do so stop the vehicle Find a safe place to park your vehicle Turn the key off wait at least 10 seconds and restart the engine If the light remains on steady see If the Light Is On Steady following If ...

Page 150: ... diagnostic tools to fix any mechanical or electrical problems that may have developed Emissions Inspection and Maintenance Programs Some state provincial and local governments have or may begin programs to inspect the emission control equipment on your vehicle Failure to pass this inspection could prevent you from getting a vehicle registration Here are some things you need to know in order to he...

Page 151: ...ot that it catches fire You or others could be burned Check your oil as soon as possible and have your vehicle serviced NOTICE Damage to your engine from neglected oil problems can be costly and is not covered by your warranty Oil pressure may vary with engine speed outside temperature and oil viscosity but readings above the low pressure zone indicate the normal operating range A reading in the l...

Page 152: ...you should see your dealer Also see Content Theft Deterrent in the Index for additional information regarding the SECURITY light Service Four Wheel Drive Warning Light This light should come on briefly when you turn on the ignition as a check to show you it is working The SERVICE 4WD light comes on to indicate that there may be a problem with the four wheel drive system and service is required Mal...

Page 153: ...he gas station the gas pump shuts off before the gage reads full D It takes a little more or less fuel to fill up than the 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 empty when you tur...

Page 154: ...stems 3 6 Setting the Clock for Systems with SET Button 3 6 Setting the Clock for Systems with HR and MN Buttons 3 7 AM FM Stereo 3 9 AM FM Stereo with Cassette Tape Player If Equipped 3 11 AM FM Stereo with Cassette Tape Player and Automatic Tone Control If Equipped 3 16 AM FM Stereo with Compact Disc Player and Automatic Tone Control If Equipped 3 20 Remote Cassette Tape Player If Equipped 3 22 ...

Page 155: ...clockwise toward the blue area for cooler air Mode Knob The right knob on the control panel allows you to choose the direction of air delivery OFF This setting turns the system off Some outside air will still enter the vehicle whenever the vehicle is moving forward If the air entering your vehicle is warmer than desired turn the temperature knob fully counterclockwise and turn the mode knob to VEN...

Page 156: ...ur vehicle 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 you to choose the direction of air delivery OFF This setting turns the system off Some outside air will still enter the vehicle whenever the vehicle is moving forward MAX A C This setting provides maximum cooli...

Page 157: ...er outlets Air Conditioning If Equipped On hot days open the windows long enough to let hot inside air escape This reduces the time it takes for your vehicle to cool down Then keep your windows closed for the air conditioner to work its best For quick cool down on very hot days use MAX A C with the temperature knob turned counterclockwise This setting should be used to keep odors and or dust from ...

Page 158: ... from the windshield quickly in extreme humid or cold conditions Turn the temperature knob clockwise and turn the fan control toward high If you have the heated outside mirror feature you can use it to defog or defrost your outside mirrors For more information see Heated Outside Mirrors in the Index Ventilation System For mild outside temperatures when little heating or cooling is needed use VENT ...

Page 159: ... vehicle Audio Systems Your 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 acquaint yourself with it first Find out what your audio system can do and how to operate all its controls to be sure you re getting the most out of the advanced engineering that went into it Setting the Clock for Systems with SET Button...

Page 160: ... AM FM Press the lower knob to switch between AM and FM The display shows your selection TUNE Turn the lower knob to tune in radio stations SEEK Press the right arrow to tune to the next higher station and the left arrow to tune to the next lower station and stay there SCAN Select either AM FM1 or FM2 mode and press both SEEK buttons to listen to a few seconds of each radio station SCAN will light...

Page 161: ... Tune in the desired station 2 Press SET SET will appear on the display 3 Press two adjoining buttons at the same time within five seconds Whenever you press the same two buttons the station you set will return 4 Repeat the steps for each pair of pushbuttons Setting the Tone BASS Slide this lever up or down to increase or decrease bass TREB Slide this lever up or down to increase or decrease trebl...

Page 162: ...ower knob to switch between AM FM1 and FM2 TUNE Turn the lower knob to tune in radio stations SEEK Press the right arrow to tune to the next higher station and the left arrow to tune to the next lower station PUSHBUTTONS The four numbered pushbuttons let you return to your favorite stations You can set up to 21 stations seven AM seven FM1 and seven FM2 Just 1 Turn the radio on 2 Press AM FM to sel...

Page 163: ... lever up or down to increase or decrease treble If a station is weak or noisy you may want to decrease the treble Adjusting the Speakers BAL Turn the control behind the upper knob to move the sound to the left or right speakers The middle position balances the sound between the speakers FADE Turn the control behind the lower knob to move the sound to the front or rear speakers The middle position...

Page 164: ...te the bypass feature use the following steps 1 Turn the ignition to RUN or ACCESSORY 2 Turn the radio on 3 Insert the adapter into the cassette slot 4 Within five seconds press and hold the REV and FWD buttons at the same time for three seconds The tape symbol on the display will flash showing that the broken tape detection feature is no longer active This override routine will remain active unti...

Page 165: ...d position when you re not using it SEEK Press the right arrow to tune to the next higher station and the left arrow to tune to the next lower station and stay there The sound will mute while seeking SCAN Press and hold SEEK for two seconds until SCAN appears on the display SCAN allows you to listen to stations for a few seconds The receiver will continue to scan and momentarily stop at each stati...

Page 166: ...splay will go blank If a station is weak or noisy you may want to decrease the treble Push these knobs back into their stored positions when you re not using them AUTO TONE Press this button to select among the six preset equalization settings and tailor the sound to the music or voice being heard Each time you press the button the selection will switch to one of the preset settings of CLASSIC NEW...

Page 167: ...witch from one side of the tape to the other NEXT 3 Press the NEXT button or the SEEK right arrow to search for the next selection A minimum three second blank gap is required for the player to stop at the beginning of the selection The tape direction arrow will blink during the SEEK operation The sound will mute while searching for the next selection REV 4 Press this button to rapidly reverse the...

Page 168: ...es and player See Care of Your Cassette Tape Player in the Index After you clean the player press and hold EJECT for five seconds to reset the CLN indicator The radio will display to show the indicator was reset CD Adapter Kits It is possible to use a portable CD player adapter kit with your cassette tape player after activating the bypass feature on your tape player To activate the bypass feature...

Page 169: ...vel 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 the same to you as you drive If you don t want to use SCV turn the control all the way down Each notch on the control ring allows for more volume compensation at faster vehicl...

Page 170: ...cally selected for that button 6 Repeat the steps for each pushbutton P SCAN The preset scan button lets you scan through your favorite stations stored on your pushbuttons 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 on...

Page 171: ...isplay will go blank Use PUSHBUTTONS to program AUTO TONE Adjusting the Speakers BAL Press lightly on this knob to release it from its stored position Turn the control clockwise to adjust sound to the right speakers and counterclockwise to adjust sound to the left speakers The middle position balances the sound between the speakers FADE Press lightly on this knob to release it from its stored posi...

Page 172: ...n If you hold this button or press it more than once the disc will advance further The next track number will appear on the display Sound is muted in this mode REV 4 Press and hold REV to return rapidly to a favorite passage You will hear the disc selection play at high speed while you press the REV button This allows you to listen and find out when the disc is at the desired selection Release REV...

Page 173: ...r and play the radio When the same or a new disc is inserted the disc will start playing on track one If a compact disc is left sitting in the opening for more than a few seconds the player will pull the CD back in The radio will continue playing When the ignition is off press this button to load a CD Remote Cassette Tape Player If Equipped If you have an AM FM Stereo Audio Compact Disc Automatic ...

Page 174: ...to rapidly reverse the tape The tape will rapidly reverse to the beginning of the cassette reel or until you press REV again The radio plays the last selected station during REV 5 Press this pushbutton to turn Dolby NR on and off Dolby NR is active when a tape is inserted in the remote cassette The double D symbol will appear on the display Dolby Noise Reduction is manufactured under a license fro...

Page 175: ...rocedure If you allow more than 15 seconds to elapse between any steps the radio automatically reverts to time and you must start the procedure over at Step 4 1 Write down any three or four digit number from 000 to 1999 and keep it in a safe place separate from the vehicle 2 Turn the ignition to ACCESSORY or RUN 3 Turn the radio off 4 Press the 1 and 4 buttons together Hold them down until shows o...

Page 176: ...ter the correct code before INOP appears If you lose or forget your code contact your dealer Disabling the Theft Deterrent Feature Enter your secret code as follows pause no more than 15 seconds between steps 1 Turn the ignition to ACCESSORY or RUN 2 Turn the radio off 3 Press the 1 and 4 buttons together Hold them down until SEC shows on the display 4 Press MN and 000 will appear on the display 5...

Page 177: ...to higher volumes of sound Sound that seems normal can be loud and harmful to your hearing Take precautions by adjusting the volume control on your radio to a safe sound level before your hearing adapts to it To help avoid hearing loss or damage D Adjust the volume control to the lowest setting D Increase volume slowly until you hear comfortably and clearly NOTICE Before you add any sound equipmen...

Page 178: ... your cassette tape player is the use of a scrubbing action non abrasive cleaning cassette with pads which scrub the tape head as the hubs of the cleaner cassette turn The recommended cleaning cassette is available through your dealer GM Part No 12344789 When using a scrubbing action non abrasive cleaning cassette it is normal for the cassette to eject because your unit is equipped with a cut tape...

Page 179: ...re the cassette tape is in good condition before you have your tape player serviced Care of Your Compact Discs Handle discs carefully Store them in their original cases or other protective cases and away from direct sunlight and dust If the surface of a disc is soiled dampen a clean soft cloth in a mild neutral detergent solution and clean it wiping from the center to the edge Be sure never to tou...

Page 180: ...cle 4 6 Braking 4 9 Steering 4 11 Off Road Recovery 4 11 Passing 4 13 Loss of Control 4 14 Off Road Driving with Your Four Wheel Drive Vehicle 4 26 Driving at Night 4 28 Driving in Rain and on Wet Roads 4 31 City Driving 4 32 Freeway Driving 4 33 Before Leaving on a Long Trip 4 34 Highway Hypnosis 4 34 Hill and Mountain Roads 4 36 Winter Driving 4 39 Recreational Vehicle Towing 4 40 Loading Your V...

Page 181: ...eventable 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 call ...

Page 182: ... 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 the pr...

Page 183: ...me 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 driving sk...

Page 184: ...l 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 and j...

Page 185: ...g 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 feet...

Page 186: ...mp 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 braki...

Page 187: ...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 This can help you steer around the obstacle while braking hard As you brake your computer keeps receiving updates ...

Page 188: ... at a reasonable speed A lot of the driver lost control accidents mentioned on the news happen on curves Here s why Experienced driver or beginner each of us is subject to the same laws of physics when driving on curves The traction of the tires against the road surface makes it possible for the vehicle to change its path when you turn the front wheels If there s no traction inertia will keep the ...

Page 189: ... stops right in front of you You can avoid these problems by braking if you can stop in time But sometimes you can t there isn t room That s the time for evasive action steering around the problem Your vehicle can perform very well in emergencies like these First apply your brakes See Braking in Emergencies earlier in this section It is better to remove as much speed as you can from a possible col...

Page 190: ...g another vehicle on a two lane highway is a potentially dangerous move since the passing vehicle occupies the same lane as oncoming traffic for several seconds A miscalculation an error in judgment or a brief surrender to frustration or anger can suddenly put the passing driver face to face with the worst of all traffic accidents the head on collision So here are some tips for passing D Drive ahe...

Page 191: ...ars are lined up to pass a slow vehicle wait your turn But take care that someone isn t trying to pass you as you pull out to pass the slow vehicle Remember to glance over your shoulder and check the blind spot D Check your mirrors glance over your shoulder and start your left lane change signal before moving out of the right lane to pass When you are far enough ahead of the passed vehicle to see ...

Page 192: ...on skid are best handled by easing your foot off the accelerator pedal If your vehicle starts to slide ease your foot off the accelerator pedal and quickly steer the way you want the vehicle to go If you start steering quickly enough your vehicle may straighten out Always be ready for a second skid if it occurs Of course traction is reduced when water snow ice gravel or other material is on the ro...

Page 193: ...ving safer and more enjoyable Before You Go Off Roading There are some things to do before you go out For example be sure to have all necessary maintenance and service work done Check to make sure all underbody shields if so equipped are properly attached Be sure you read all the information about your four wheel drive vehicle in this manual Is there enough fuel Is the spare tire fully inflated Ar...

Page 194: ...res in the Index Environmental Concerns Off road driving can provide wholesome and satisfying recreation However it also raises environmental concerns GM recognizes these concerns and urges every off roader to follow these basic rules for protecting the environment D Always use established trails roads and areas that have been specially set aside for public off road recreational driving obey all p...

Page 195: ... we mean Tune your senses to different kinds of signals Your eyes for example need to constantly sweep the terrain for unexpected obstacles Your ears need to listen for unusual tire or engine sounds With your arms hands feet and body you ll need to respond to vibrations and vehicle bounce Controlling your vehicle is the key to successful off road driving One of the best ways to control your vehicl...

Page 196: ...jects later D Will you have to stop suddenly or change direction quickly When you drive over obstacles or rough terrain keep a firm grip on the steering wheel Ruts troughs or other surface features can jerk the wheel out of your hands if you re not prepared When you drive over bumps rocks or other obstacles your wheels can leave the ground If this happens even with one or two wheels you can t cont...

Page 197: ...re may be a smooth constant incline with only a small change in elevation where you can easily see all the way to the top On a large hill the incline may get steeper as you near the top but you may not see this because the crest of the hill is hidden by bushes grass or shrubs Here are some other things to consider as you approach a hill D Is there a constant incline or does the hill get sharply st...

Page 198: ...se traction slide sideways and possibly roll over You could be seriously injured or killed When driving up hills always try to go straight up D Ease up on your speed as you approach the top of the hill D Attach a flag to the vehicle to make you more visible to approaching traffic on trails or hills D Sound the horn as you approach the top of the hill to let opposing traffic know you re there D Use...

Page 199: ...eering wheel at the 12 o clock position This way you ll be able to tell if your wheels are straight and maneuver as you back down It s best that you back down the hill with your wheels straight rather than in the left or right direction Turning the wheel too far to the left or right will increase the possibility of a rollover Here are some things you must not do if you stall or are about to stall ...

Page 200: ...t s the surface like Smooth Rough Slippery Hard packed dirt Gravel D Are there hidden surface obstacles Ruts Logs Boulders D What s at the bottom of the hill Is there a hidden 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 ha...

Page 201: ...ssion in NEUTRAL N or with the clutch pedal pressed down in a manual shift 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 202: ...lips 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 because the...

Page 203: ...e 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 don ...

Page 204: ...hrough 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 water isn t too deep then drive through it slowly At fast speeds water splashes on your ignition system and your vehicle can stall Stalling can also occur if you get your tailpipe under water And as long as...

Page 205: ...even braking Check the body structure steering suspension wheels tires and exhaust system for damage Also check the fuel lines and cooling system for any leakage Your vehicle will require more frequent service due to off road use Refer to the Maintenance Schedule for additional information Driving at Night Night driving is more dangerous than day driving One reason is that some drivers are likely ...

Page 206: ... They may cut down on glare from headlamps but they also make a lot of things invisible You can be temporarily blinded by approaching headlamps It can take a second or two or even several seconds for your eyes to readjust 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 ...

Page 207: ...et 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 tank fil...

Page 208: ...brake pedal lightly until your brakes work normally Hydroplaning Hydroplaning is dangerous So much water can build up under your tires that they can actually ride on the water This can happen if the road is wet enough and you re going fast enough When your vehicle is hydroplaning it has little or no contact with the road Hydroplaning doesn t happen often But it can if your tires do not have much t...

Page 209: ...owing Water CAUTION Flowing or rushing water creates strong forces If you try to drive through flowing water as you might at a low water crossing your vehicle can be carried away As little as six inches of flowing water can carry away a smaller vehicle If this happens you and the other vehicle occupants could drown Don t ignore police warning signs and otherwise be very cautious about trying to dr...

Page 210: ...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 start t...

Page 211: ...e 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 your t...

Page 212: ...have it done before starting out Of course you ll find experienced and able service experts in GM 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 Have y...

Page 213: ...s 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 road into a rest service or parking area and take a nap get some exercise or both For safety treat drowsiness on the h...

Page 214: ...he 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 to a lower gear The lower gears help cool your engine and transmission and you can climb the hill better D Stay in y...

Page 215: ... 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 your tire...

Page 216: ...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 an othe...

Page 217: ...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 clothing t...

Page 218: ...dlamps Let the heater run for a while Then shut the engine off and close the window almost all the way to preserve the heat Start the engine again and repeat this only when you feel really uncomfortable from the cold But do it as little as possible Preserve the fuel as long as you can To help keep warm you can get out of the vehicle and do some fairly vigorous exercises every half hour or so until...

Page 219: ...use when you reach your destination See Fuses and Circuit Breakers in the Index Be sure to use the proper towing equipment designed for recreational vehicle towing Follow the instructions for the towing equipment Loading Your Vehicle The Certification Tire label is found on the driver s door edge above the door latch The label shows the size of your original tires and the inflation pressures neede...

Page 220: ...in the bed of your truck could shift forward and come into the passenger area injuring you and others If you put things in the bed of your truck you should make sure they are properly secured CAUTION Do not load your vehicle any heavier than the GVWR or either the maximum front or rear GAWR If you do parts on your vehicle can break and it can change the way your vehicle handles These could cause y...

Page 221: ...mum payload should not exceed 1000 lbs 454 kg Be sure to include the weight of the occupants as part of your load If you added any accessories or equipment after your vehicle left the factory remember to subtract the weight of these things from the payload Your dealer can help you with this 2 Tiered Loading By positioning four 2 x 6 wooden planks across the width of the pickup box you can create a...

Page 222: ...h of a load your vehicle can carry and how to correctly spread out your load Also it will help you match the right slide in camper to your vehicle When the truck is used to carry a slide in camper the total cargo load of the truck consists of the manufacturer s camper weight figure the weight of installed additional camper equipment not included in the manufacturer s camper weight figure the weigh...

Page 223: ...where the mass of a body is concentrated and if suspended at that point would balance the front and rear Here is an example of proper truck and camper match A Camper Center of Gravity B Recommended Center of Gravity Location Zone The camper s center of gravity should fall within the center of gravity zone for your vehicle s cargo load Campers can only be installed in a long box pickup Check your T...

Page 224: ...ring all weights below the ratings If you want more information on curb weights cargo weights cargo weight rating and the correct center of gravity zone for your vehicle your dealer can help you Just ask for a copy of Consumer Information Truck Camper Loading Trailer Recommendations You must subtract your hitch load from the CWR for your vehicle Weigh your vehicle with your trailer attached so tha...

Page 225: ...orrectly follow the advice in this part and see your dealer for important information about towing a trailer with your vehicle Additional rear axle maintenance is required for a vehicle used to tow a trailer See Scheduled Maintenance Services in the Index Your vehicle may be able to tow a trailer To identify what the vehicle trailering capacity is for your vehicle you should read the information i...

Page 226: ...rol if your trailer will weigh more than 2 000 lbs 900 kg You can ask a hitch dealer about sway controls D Don t tow a trailer at all during the first 500 miles 800 km your new vehicle is driven Your engine axle or other parts could be damaged D Then during the first 500 miles 800 km that you tow a trailer don t drive over 50 mph 80 km h and don t make starts at full throttle This helps your engin...

Page 227: ...Manual Trans 3 73 1 800 lbs 817 kg 2 2L L4 Auto Trans 4 10 3 200 lbs 1 453 kg 4 3L V6 Manual Trans 3 08 4 000 lbs 1 816 kg 4 3L V6 Auto Trans 3 08 3 42 5 000 lbs 2 270 kg 6 000 lbs 2 724 kg Vehicle Axle Ratio Max Trailer Wt 2WD Extended Cab 2 2L L4 Manual Trans 4 10 2 100 lbs 953 kg 2 2L L4 Auto Trans 4 10 3 000 lbs 1 362 kg 4 3L V6 Manual Trans 3 08 3 800 lbs 1 725 kg 4 3L V6 Auto Trans 3 08 3 42...

Page 228: ...ication Label in the Index If your vehicle is equipped with a code 5 engine you must use regular unleaded gasoline rated at 87 octane or higher when towing Maximum trailer weight is calculated assuming the driver and one passenger are in the tow vehicle and it has all the required trailering equipment The weight of additional optional equipment passengers and cargo in the tow vehicle must be subtr...

Page 229: ... loaded trailer weight B After you ve loaded your trailer weigh the trailer and then the tongue separately to see if the weights are proper If they aren t you may be able to get them right simply by moving some items around in the trailer Total Weight on Your Vehicle s Tires Be sure your vehicle s tires are inflated to the upper limit for cold tires You ll find these numbers on the Certification l...

Page 230: ...the bumper For heavier trailers follow the trailer or hitch manufacturer s recommendation for attaching safety chains Always leave just enough slack so you can turn with your rig Never allow safety chains to drag on the ground Trailer Brakes If your trailer weighs more than 1 000 lbs 450 kg loaded then it needs its own brakes and they must be adequate Be sure to read and follow the instructions fo...

Page 231: ... are working 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 an...

Page 232: ...ignals When Towing a Trailer When you tow a trailer your vehicle has to have extra wiring and a heavy duty turn signal flasher The arrows on your instrument panel will flash whenever you signal a turn or lane change Properly hooked up the trailer lamps will also flash telling other drivers you re about to turn change lanes or stop When towing a trailer the arrows on your instrument panel will flas...

Page 233: ... run while parked preferably on level ground with the automatic transmission in PARK P or the manual transmission out of gear and the parking brake applied for a few minutes before turning the engine off If you do get the overheat warning see Engine Overheating in the Index Parking on Hills CAUTION You really should not park your vehicle with a trailer attached on a hill If something goes wrong yo...

Page 234: ...n Trailer Towing Your 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 system Each of these is covered in this manual and the Index will help you find them quickly If you re ...

Page 235: ...n the road 5 2 Hazard Warning Flashers 5 2 Other Warning Devices 5 3 Jump Starting 5 7 Towing Your Vehicle 5 8 Engine Overheating 5 10 Cooling System 5 17 Engine Fan Noise 5 17 If a Tire Goes Flat 5 18 Changing a Flat Tire 5 29 Compact Spare Tire If Equipped 5 30 If You re Stuck In Sand Mud Ice or Snow ...

Page 236: ...ar 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 press the button until the first click and release When the hazard warning flashers are on your turn signals won t work The flashers will stop if you step on the brake Other Warning Devices If you carry reflective triangles you can set...

Page 237: ... NOTICE Ignoring these steps could result in costly damage to your vehicle that wouldn t be covered by your warranty The ACDelcoR 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 there is a clear or light yellow hydrometer and a cranking complaint Trying to start your vehicle by pus...

Page 238: ...ps that aren t needed as well as radios This will avoid sparks and help save both batteries In addition it could save your radio 4 Open the hoods and locate the batteries Find the positive and negative terminals on each battery CAUTION Using a match near a battery can cause battery gas to explode People have been hurt doing this and some have been blinded Use a flashlight if you need more light Be...

Page 239: ...too Before you connect the cables here are some basic things you should know Positive will go to positive and negative will go to a heavy unpainted metal engine part Don t connect positive to negative or you ll get a short that would damage the battery and maybe other parts too 6 Connect the red positive cable to the positive terminal of the vehicle with the dead battery 7 Don t let the other end ...

Page 240: ...away from the dead battery but not near engine parts that move The electrical connection is just as 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 awhile 11 Try to start the vehicle with the dead battery If it won t start after a few tries make sure all connections are good If it still won t start i...

Page 241: ...the vehicle that had the dead battery 2 Disconnect the black negative cable from the negative terminal on the vehicle with the good battery 3 Disconnect the red positive cable from the vehicle with the good battery 4 Disconnect the red positive cable from the other vehicle Towing Your Vehicle Consult your dealer or a professional towing service if you need to have your vehicle towed See Roadside A...

Page 242: ...st 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 fire because you k...

Page 243: ...he window as necessary 3 If you re in a traffic jam shift to NEUTRAL N otherwise shift to the highest gear while driving DRIVE D or THIRD 3 for automatic transmissions 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 righ...

Page 244: ...ap C Engine Cooling Fan If the coolant inside the coolant recovery tank is boiling don t do anything else until it cools down When the engine is cold the coolant level should be at least up to the ADD 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 245: ...lant it is important that you use only DEX COOLR silicate free coolant If coolant other than DEX COOL is added to the system 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 w...

Page 246: ...ohol can boil before the proper coolant mixture will Your vehicle s coolant warning system is set for the proper coolant mixture With plain water or the wrong mixture your engine could get too 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 ca...

Page 247: ...ou can add the proper coolant mixture directly to the radiator but 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 CAUTION Continued CAUTION Continued 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 syst...

Page 248: ...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 249: ...ure 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 ADD mark 5 Put the cap back on the coolant recovery tank but leave the radiator pressure cap off ...

Page 250: ...adiator 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 251: ... 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 foot off the accelerator pedal a...

Page 252: ... injured Find a level place to change your tire To help prevent the vehicle from moving 1 Set the parking brake firmly 2 Put an automatic transmission shift lever in PARK P or shift a manual transmission to FIRST 1 or REVERSE R 3 Turn off the engine 4 Put the wheel blocks at the front and rear of the tire farthest away from the one being changed That would be the tire on the other side of the vehi...

Page 253: ...he extended cab The covers for the regular and crew cab are similar To remove it turn the plastic wing nut counterclockwise Remove the jack cover Turn the wing nut counterclockwise and remove the wheel blocks jack and wheel wrench Your spare tire is stored underneath the rear of your vehicle See Compact Spare Tire later in this section for more information about the compact spare NOTICE Never remo...

Page 254: ...e spare tire can be pulled out from under the vehicle When the tire has been completely lowered tilt the retainer at the end of the cable and pull it through the wheel opening Pull the tire out from under the vehicle NOTICE To help avoid vehicle damage do not drive the vehicle before the cable is restored Put the spare tire near the flat tire The tools you ll be using include the jack A and wheel ...

Page 255: ...into them The wheel wrench won t fit these imitation nuts so don t try to remove them with the socket end of the wheel wrench If you have individual wheel nut caps that cover each nut they must be removed in order to get to the wheel nuts Use the socket end of the wheel wrench to remove the wheel nut caps Your wheel nut caps may attach your hub cap to the wheel Remove these wheel nut caps before y...

Page 256: ...wheel wrench loosen all the wheel nuts Don t remove them yet 2 Turn the jack handle clockwise slightly to raise the jack lift head 3 Fit the jack into the appropriate hole nearest the flat tire A Front Frame Hole B Rear Frame Hole ZR2 C Spring Hanger Hole Standard Pickups ...

Page 257: ...e 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 fit the jack lift head into the proper location before raising the vehicle 4 Raise the vehicle by turning the jack handle 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...

Page 258: ...rgency 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 Place the spare on the wheel mounting surface 8 Put the nuts on by hand Make sure the cone shaped end is towa...

Page 259: ... and even come off This could lead 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 100 lb ft 140 N m NOTICE Improperly tightened wheel nuts can lead to brake pulsation and rotor damage To avoid expensive brake repairs evenly tigh...

Page 260: ...Store all these in the proper place NOTICE An aluminum wheel with a flat tire should always be stored under the vehicle with the hoist However storing it that way for an extended period could damage the wheel To avoid this have the wheel repaired as soon as possible Follow this diagram to store the underbody mounted spare A Wheel Wrench B Hoist Assembly C Retainer D Spring E Tire F Valve Stem Poin...

Page 261: ... hoist shaft 4 Raise the tire fully against the underside of the vehicle Continue turning the wheel wrench until the tire is secure and the cable is tight The spare tire hoist cannot be overtightened 5 Make sure the tire is stored securely Push pull and then try to rotate or turn the tire If the tire moves use the wheel wrench to tighten the cable Return the jack wheel wrench and wheel blocks to t...

Page 262: ...tructions Roll and place tag behind the bracket after the tools are installed D Bolt Location E Wheel Blocks F Nut G Rubber Band H Jack Position Put the jack cover back on if you have one A Bolt B Cover Regular and Crew Cab C Cover Extended Cab ...

Page 263: ...where you want Of course it s best to replace your spare with a full size tire as soon as you can Your spare will last longer and be in good shape in case you need it again NOTICE When the compact spare is installed don t take your vehicle through an automatic car wash with guide rails The compact spare can get caught on the rails That can damage the tire and wheel and maybe other parts of your ve...

Page 264: ... could be injured And the transmission or other parts of the vehicle can overheat That could cause an engine compartment fire or other damage When you re stuck spin the wheels as little as possible Don t spin the wheels above 35 mph 55 km h as shown on the speedometer NOTICE Spinning your wheels can destroy parts of your vehicle as well as the tires If you spin the wheels too fast while shifting y...

Page 265: ...he 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 your vehicle has them If you do need to be towed out see Towing Your Vehicle in the Index Using the Recov...

Page 266: ...hicle 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 267: ...Engine Air Cleaner Filter 6 19 Automatic Transmission Fluid 6 23 Manual Transmission Fluid 6 24 Hydraulic Clutch 6 25 Rear Axle 6 26 Four Wheel Drive 6 27 Engine Coolant 6 31 Radiator Pressure Cap 6 31 Power Steering Fluid 6 32 Windshield Washer Fluid 6 33 Brakes 6 37 Battery 6 38 Bulb Replacement 6 44 Windshield Wiper Blade Replacement 6 46 Tires 6 55 Appearance Care 6 55 Cleaning the Inside of Y...

Page 268: ...you want to do some of your own service work you ll want to use the proper 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 should ...

Page 269: ...he outside of your vehicle Fuel Gasoline The 8th digit of your vehicle identification number VIN shows the code letter for your engine You will find the VIN at the top left of your instrument panel See Vehicle Identification Number in the Index If you have the 2200 L4 Code 5 engine you may use either regular unleaded gasoline or ethanol fuel up to 85 E 85 also see Fuel 85 Ethanol E 85 following If...

Page 270: ...r vehicle will operate satisfactorily on fuels meeting federal specifications but emission control system performance may be affected The malfunction indicator lamp on your instrument panel may turn on and or your vehicle may fail a smog check test See Malfunction Indicator Lamp in the Index If this occurs return to your authorized GM dealer for diagnosis to determine the cause of failure In the e...

Page 271: ... parts That damage wouldn t be covered under your warranty Fuel E 85 85 Ethanol The 8th digit of your vehicle identification number VIN shows the code letter for your engine You will find the VIN at the top left of your instrument panel See Vehicle Identification Number in the Index If you have the 2200 L4 Code 5 engine you may use either regular unleaded gasoline or ethanol fuel up to 85 E 85 als...

Page 272: ...nk should contain a maximum of 50 ethanol E 85 has less energy per gallon than gasoline so you ll need to refill your fuel tank more often when using E 85 than when you re using gasoline Use regular gasoline when pulling a trailer For payload capacity with ethanol fuel see Loading Your Vehicle in the Index NOTICE Some additives are not compatible with E 85 fuel and may harm your fuel system Damage...

Page 273: ...uel wouldn 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 Filling Your Tank CAUTION Fuel vapor is highly flammable It burns violently and that can cause very bad injuries Don t smoke if you re near fuel or refueling your vehicle Keep sparks flames and smoking materials away from f...

Page 274: ...uel on yourself and then something ignites it you could be badly burned Fuel can spray out on you if you open the fuel filler cap too quickly This spray can happen if your tank is nearly full and is more likely in hot weather Open the fuel filler cap slowly and wait for any hiss noise to stop Then unscrew the cap all the way Be careful not to spill fuel Clean fuel from painted surfaces as soon as ...

Page 275: ...k and emissions system may be damaged See Malfunction Indicator Lamp in the Index Filling a Portable Fuel Container CAUTION Never fill a portable fuel container while it is in your vehicle Static electricity discharge from the container can ignite the gasoline vapor You can be badly burned and your vehicle damaged if this occurs To help avoid injury to you and others D Dispense gasoline only into ...

Page 276: ... rubber You or others could be burned Be careful not to drop or spill things that will burn onto a hot engine Hood Release To open the hood first pull the handle located inside the vehicle on the lower left side of the instrument panel Then go to the front of the vehicle and release the secondary hood release Lift the hood release the hood prop from its retainer and put the hood prop into the slot...

Page 277: ...00 L4 engine you ll see A Battery B Coolant Recovery Tank C Automatic Transmission Dipstick D Engine Oil Fill Cap and Dipstick E Power Steering Reservoir F Brake Master Cylinder G Engine Air Cleaner Filter H Engine Compartment Fuse Block I Windshield Washer Fluid Reservoir ...

Page 278: ... ll see A Battery B Coolant Recovery Tank C Engine Oil Dipstick D Engine Oil Fill E Automatic Transmission Dipstick F Power Steering Reservoir G Brake Master Cylinder H Engine Air Cleaner Filter I Engine Compartment Fuse Block J Windshield Washer Fluid Reservoir ...

Page 279: ...om 10 to 12 inches 25 to 30 cm without pressing on the hood Engine Oil Checking Engine Oil It s a good idea to check your engine oil every time you get fuel In order to get an accurate reading the oil must be warm and the vehicle must be on level ground The engine oil dipstick on the VORTEC 2200 L4 engine is under the fill cap The engine oil dipstick handle on the VORTEC 4300 V6 engine is a yellow...

Page 280: ... at or below the ADD line then you ll need to add at least one quart of oil But you must use the right kind This part explains what kind of oil to use For crankcase capacity see Capacities and Specifications in the Index NOTICE Don t add too much oil If your engine has so much oil that the oil level gets above the cross hatched area that shows the proper operating range your engine could be damage...

Page 281: ...ute 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 oil changed for you be sure the oil put into your engine is American Petroleum Institute certified for gasoline engines You should also use the proper viscosity oil for your vehicle as shown in the foll...

Page 282: ...th will provide easier cold starting and better protection for your engine at extremely low temperatures Engine Oil Additives Don t add anything to your oil The recommended oils with the starburst symbol are all you will need for good performance and engine protection When to Change Engine Oil If any one of these is true for you use the short trip city maintenance schedule D Most trips are less th...

Page 283: ...it is securely closed when you are finished 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 skin and nails with soap and water or a good hand cleaner Wash or properly throw away clothing or rags containing used engine oil See the manufac...

Page 284: ...or more information on location To remove either engine air cleaner filter do the following 1 Remove the fasteners that hold the cover on 2 Remove the cover and lift out the engine air cleaner filter 3 Insert a new air filter 4 Reinstall the engine air cleaner filter cover Tighten the fasteners to hold the cover in place ...

Page 285: ...easily get into your engine which will damage it Always have the air cleaner 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 15 000 miles 25 000 km if the vehicle is mainly driven under one or more of these conditions D In h...

Page 286: ...fic especially in hot weather D While pulling a trailer To get the right reading the fluid should be at normal operating temperature which is 180_F to 200_F 82_C to 93_C Get the vehicle warmed up by driving about 15 miles 24 km when outside temperatures are above 50_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...

Page 287: ...s in each range Then position the shift lever in PARK P D Let the engine run at idle for three minutes or more Then without shutting off the engine follow these steps The transmission dipstick is located near the center of the engine compartment See Engine Compartment Overview in the Index for more information on location 1 Flip the handle up and then pull out the dipstick and wipe it with a clean...

Page 288: ... checking the transmission fluid while it is hot A cold check is used only as a reference If the fluid level is low add only enough of the proper fluid to bring the level up to the HOT area for a hot check It doesn t take much fluid generally less than one pint 0 5 L Don t overfill NOTICE We recommend you use only fluid labeled DEXRONR III because fluid with that label is made especially for your ...

Page 289: ...ur transmission Too much can mean that some of the fluid could come out and fall on hot engine parts or exhaust system parts starting a fire Be sure to get an accurate reading if you check your transmission fluid Check the fluid level only when your engine is off the vehicle is parked on a level place and the transmission is cool enough for you to rest your fingers on the transmission case Then fo...

Page 290: ...tch linkage in your vehicle is self adjusting The clutch master cylinder reservoir is filled with hydraulic clutch fluid It is not necessary to regularly check clutch fluid unless you suspect there is a leak in the system Adding fluid won t correct a leak A fluid loss in this system could indicate a problem Have the system inspected and repaired When to Check and What to Use Refer to the Maintenan...

Page 291: ...ntenance Schedule to determine how often to check the lubricant and when to change it See Scheduled Maintenance Services 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 lu...

Page 292: ... 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 Use care not to overtighten plug What to Use Refer to the Maintenance Schedule to determine what kind of lubricant to use Se...

Page 293: ... 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 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 o...

Page 294: ...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 295: ...r times a year 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 See Engine Compartment Overview in the Index for more information on location The vehicle must be on a level surface When your engine is cold the coolant level should be at ADD or a...

Page 296: ...e 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 parts are hot enough Don t spill coolant on a hot engine Occasionally check ...

Page 297: ...ine up with the overflow tube on the radiator filler neck Power Steering Fluid When to Check Power Steering Fluid It is not necessary to regularly check power steering fluid unless you suspect there is a leak in the system or you hear an unusual noise A fluid loss in this system could indicate a problem Have the system inspected and repaired See Engine Compartment Overview in the Index for more in...

Page 298: ...o the proper range What to Use To determine what kind of fluid to use see Recommended Fluids and Lubricants in the Index Always use the proper fluid Failure to use the proper fluid can cause leaks and damage hoses and seals Windshield Washer Fluid What to Use When you need windshield washer fluid be sure to read the manufacturer s instructions before use If you will be operating your vehicle in an...

Page 299: ...sn t clean as well as washer fluid D Fill your washer fluid tank only three quarters full when it s very cold This allows for expansion if freezing occurs which could damage the tank if it is completely full D Don t use engine coolant antifreeze in your windshield washer It can damage your washer system and paint Brakes Brake Fluid Your brake master cylinder reservoir is filled with DOT 3 brake fl...

Page 300: ...u 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 the engine The fluid will burn if the engine is hot enough You or others could be burned and your vehicle could be damaged Add brake fluid only when work is done on the brake hydraulic system See Checking Brake Fluid in this section Refer to ...

Page 301: ...not work well or they may not even work at all This could cause a crash Always use the proper brake fluid NOTICE D Using the wrong fluid can badly damage brake system parts For example just a few drops of mineral based oil such as engine oil in your brake system can damage brake system parts so badly that they ll have to be replaced Don t let someone put in the wrong kind of fluid D If you spill b...

Page 302: ...plied or lightly applied This does not mean something is wrong with your brakes Properly torqued wheel nuts are necessary to help prevent brake pulsation When tires are rotated inspect brake pads for wear and evenly tighten wheel nuts in the proper sequence to GM torque specifications If you have rear drum brakes they don t have wear indicators but if you ever hear a rear brake rubbing noise have ...

Page 303: ...t in be sure you get new approved GM replacement parts If you don t your brakes may no longer work properly For example if someone puts in brake linings that are wrong for your vehicle the balance between your front and rear brakes can change for the worse The braking performance you ve come to expect can change in many other ways if someone puts in the wrong replacement brake parts Battery Your n...

Page 304: ...your dealer to learn how to prepare your vehicle for longer storage periods Also for your audio system see Theft Deterrent Feature in the Index Bulb Replacement Before you replace any bulbs be sure that all the lamps are off and the engine isn t running See Replacement Bulbs in the Index For any bulb changing procedure not listed in this section contact your GM dealer s service department Halogen ...

Page 305: ...plug the electrical connector 5 Turn the bulb assembly counterclockwise to remove it from the headlamp assembly 6 Put the new bulb into the bulb assembly and reinstall it in the headlamp assembly by turning it clockwise until it is tight 7 Plug in the electrical connector 8 Put the headlamp assembly back into the vehicle Install the two retaining clips ...

Page 306: ...adlamp lens assembly out 5 Turn the bulb assembly counterclockwise to remove it from the headlamp assembly 6 Put the new bulb into the bulb assembly and reinstall it in the headlamp assembly by turning it clockwise until it is tight 7 Plug in the electrical connector 8 Put the headlamp lens assembly back into the vehicle Install the two retaining clips ...

Page 307: ...ntil it snaps into place 5 Put the bulb socket into the lamp assembly and twist it clockwise until it is tight 6 Put the headlamp assembly back into the vehicle Install the two retaining clips Two Piece Front Turn Signal Lamp Assembly 1 Remove the headlamp assembly as shown under Two Piece Composite Headlamp System earlier in this section 2 Locate the locking tabs on the assembly Squeeze the tabs ...

Page 308: ...til it snaps into place 6 Put the socket into the lamp assembly and turn it clockwise until it is tight 7 To reinstall the assembly snap the outboard end of the lamp assembly back into the vehicle Then swing the assembly in and snap it into place 8 Install the two retaining clips Center High Mounted Stoplamp 1 Remove the lens retaining screws 2 Remove the lens ...

Page 309: ...unted stoplamp in the cap or camper Taillamps 1 Open the tailgate 2 Remove the screws from the lamp assembly near the tailgate latch 3 Pull the assembly away from the pickup side panel 4 Turn the socket counterclockwise to remove it Push the tab in while you turn the socket 5 Pull the bulb out 6 Push the new bulb into the socket 7 Put the socket into the assembly and turn the socket clockwise unti...

Page 310: ...the windshield 1 To remove the old wiper blades lift the wiper arm until it locks into a vertical position A Blade Assembly B Arm Assembly C Locking Tab D Blade Pivot E Hook Slot F Arm Hook 2 Press down on the blade assembly pivot locking tab Pull down on the blade assembly to release it from the wiper arm hook 3 Remove the insert from the blade assembly The insert has two notches at one end that ...

Page 311: ...f as the insert is fully inserted 5 Be sure that the notches are locked by the bottom claws Make sure that all other claws are properly locked on both sides of the insert slots A Claw in Notch B Correct Installation C Incorrect Installation 6 Put the blade assembly pivot in the wiper arm hook Pull up until the pivot locking tab locks in the hook slot 7 Carefully lower the wiper arm and blade assem...

Page 312: ... serious accident See Loading Your Vehicle in the Index CAUTION Continued CAUTION Continued D Underinflated tires pose the same danger as overloaded tires The resulting accident could cause serious injury Check all tires frequently to maintain the recommended pressure Tire pressure should be checked when your tires are cold D Overinflated tires are more likely to be cut punctured or broken by a su...

Page 313: ...wear D Bad handling D Bad fuel economy NOTICE Continued NOTICE Continued If your tires have too much air overinflation you can get the following D Unusual wear D Bad handling D Rough ride D Needless damage from road hazards When to Check Check your tires once a month or more Also check the tire pressure of the spare tire If you have a compact spare tire it should be at 60 psi 420 kPa How to Check ...

Page 314: ...r more information Make sure the spare tire is stored securely Push pull and then try to rotate or turn the tire If it moves use the wheel wrench to tighten the cable See Storing a Flat or Spare Tire and Tools in the Index 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 I...

Page 315: ...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 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 follo...

Page 316: ...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 while driving If you mix tires of different sizes or types radial and bias belted tires the vehicle may not handle properly and you could have a crash Using tires of different sizes m...

Page 317: ...afety requirements and additional General Motors Tire Performance Criteria TPC standards Treadwear The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course For example a tire graded 150 would wear one and a half 1 1 2 times as well on the government course as a tire graded 100 The relative performan...

Page 318: ...overloaded Excessive speed underinflation or excessive loading either separately or in combination can cause heat buildup and possible tire failure Wheel Alignment and Tire Balance The wheels on your vehicle were aligned and balanced carefully at the factory to give you the longest tire life and best overall performance Scheduled wheel alignment and wheel balancing are not needed However if you no...

Page 319: ...r tires lose air and make you lose control You could have a collision in which you or others could be injured Always use the correct wheel wheel bolts and wheel nuts for replacement NOTICE The wrong wheel can also cause problems with bearing life brake cooling speedometer or odometer calibration headlamp aim bumper height vehicle ground clearance and tire or tire chain clearance to the body and ch...

Page 320: ...our wheels NOTICE Continued NOTICE Continued If you do find traction devices that will fit install them on the rear tires If you have other size tires use tire chains only where legal and only when you must Use only SAE Class S type chains that are the proper size for your tires Install them on the drive axle tires four wheel drive vehicles can use chains on both axles and tighten them as tightly ...

Page 321: ...quer Thinner D Nail Polish Remover They can all be hazardous some 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 a...

Page 322: ...roughly 5 As soon as you ve cleaned the section use a sponge 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 soile...

Page 323: ...hoe 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 to clean the top surfaces of the instrument panel Sprays containing silicones or waxes may cause annoying reflections in the windshield and even make it difficult to see through the w...

Page 324: ...orously with a cloth soaked in full strength windshield washer solvent Then rinse the blade with water Check the wiper blades and clean them as necessary replace blades that look worn Weatherstrips Silicone grease on weatherstrips will make them last longer seal better and not stick or squeak Apply silicone grease with a clean cloth at least every six months During very cold damp weather more freq...

Page 325: ...coat clearcoat paint finish The clearcoat gives more depth and gloss to the colored basecoat Always use waxes and polishes that are non abrasive and made for a basecoat clearcoat paint finish NOTICE Machine compounding or aggressive polishing on a basecoat clearcoat paint finish may dull the finish or leave swirl marks Foreign materials such as calcium chloride and other salts ice melting agents r...

Page 326: ...omatic car wash that has silicon carbide tire cleaning brushes These brushes can also damage the surface of these wheels Cleaning Tires To clean your tires use a stiff brush with a tire cleaner NOTICE When applying a tire dressing always take care to wipe off any overspray or splash from all painted surfaces on the body or wheels of the vehicle Petroleum based products may damage the paint finish ...

Page 327: ... the underbody with plain water Clean any areas where mud and other debris can collect Dirt packed in closed areas of the frame should be loosened before being flushed Your dealer or an underbody car washing system can do this for you Chemical Paint Spotting Some weather and atmospheric conditions can create a chemical fallout Airborne pollutants can fall upon and attack painted surfaces on your v...

Page 328: ... 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 Silicone...

Page 329: ...nd 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 paint in...

Page 330: ...e the wiper will stop until the motor cools If the overload is caused by some electrical problem be sure to get it fixed Power Windows and Other Power Options Circuit breakers protect the power windows and other power accessories When the current load is too heavy the circuit breaker opens and closes protecting the circuit until the problem is fixed or goes away Fuses and Circuit Breakers The wiri...

Page 331: ...strument panel Remove the cover by turning the fastener counterclockwise Extra fuses and the fuse extractor are provided in the cover To reinstall the fuse panel cover push in and turn the fastener clockwise Fuse Circuit Breaker Usage A Not Used B Not Used 1 Not Used 2 Cigarette Lighter Data Link Connector ...

Page 332: ... Headlamp Relay 8 Courtesy Lamps Inadvertent Power Relay 9 HVAC Control Head 10 Turn Signal 11 Instrument Panel Cluster Engine Controls Fuse Circuit Breaker Usage 12 Interior Illumination 13 Auxiliary Power 14 Power Locks 15 4WD Switch Engine Control VCM PCM Transmission 16 Supplemental Inflatable Restraint 17 Front Wiper 18 STR WHL RDO IGN 19 Radio Battery 20 AMPF 21 HVAC I HVAC Control Head HVAC...

Page 333: ...ew in the Index for more information on location Remove the cover by turning the fastener counterclockwise To reinstall the fuse panel cover push in and turn the fastener clockwise Name Usage TRL TRN Not Used TRR TRN Not Used TRL B U Not Used VEH B U Vehicle Back Up Lamps RT TURN Right Turn Signal Front LT TURN Left Turn Signal Front HDLP W W Not Used ...

Page 334: ...p Lamps A C Air Conditioning W W PMP Not Used HORN Horn IGN B Column Feed IGN 2 3 4 RAP Retained Accessory Power LD LEV Not Used Name Usage OXYSEN Oxygen Sensor IGN E Engine MIR LKS Mirrors Door Locks FOG LP Fog Lamps IGN A Starting and Charging IGN 1 STUD 2 Accessory Feeds Electric Brake PARKLP Parking Lamps LR PRK Left Rear Parking Lamps IGN C Starter Solenoid Fuel Pump PRNDL HTDSEAT Not Used HV...

Page 335: ...n Headlamps Composite Low Beam 2 9006 HB4 or 9006 LL Halogen Headlamps Composite High Beam 2 9005 HB3 Tail and Stoplamps 2 3057 Rear Sidemarker Lamps 2 194 Front Sidemarker Lamps 2 194NA Front Turn Signal Lamps 2 3457A Center High Mounted Stoplamp 2 577 ...

Page 336: ...L Engine w Manual Trans 14 1 quarts 13 3 L Engine Crankcase Oil and Filter Change 2 2L Engine 4 5 quarts 4 3 L 4 3L Engine 4 5 quarts 4 3 L Fuel Capacity Reg Ext Cab 18 5 U S Gallons 70 0 L Crew Cab 19 0 U S Gallons 71 9 L Automatic Transmission Drain and Refill 5 0 quarts 4 7 L Differential Fluid Rear Axle 4 0 pints 1 9 L Front Axle 2 6 pints 1 2 L Refrigerant Air Conditioning See Refrigerant Lab...

Page 337: ...C 4300 V6 Type L4 V6 VIN Code 5 W Firing Order 1 3 4 2 1 6 5 4 3 2 Horsepower T Series N A 190 4 400 rpm Horsepower S Series 120 5 000 rpm 180 4 400 rpm Thermostat Specification 195_F 91_C 195_F 91_C Spark Plug Gap 0 040 inches 1 01 mm 0 060 inches 1 52 mm ...

Page 338: ...anual is not the same as the part used in your vehicle when it was built or if you have any questions please contact your GM dealer Engine VORTEC 2200 L4 VORTEC 4300 V6 Oil Filter PF47 PF47 Air Cleaner Filter A1163C A1163C PCV Valve N A CV769C Automatic Transmission Filter Kit 24200796 24200796 Spark Plugs 41 948 41 932 Fuel Filter GF481 GF481 Windshield Wiper Blades Trico 20 inches 51 cm Trico 20...

Page 339: ...2 1 inches 157 7 cm 2WD Ext Cab 62 2 inches 158 0 cm 4WD Reg Cab Short Box 63 8 inches 162 1 cm 4WD Reg Cab Long Box 65 4 inches 166 1 cm 4WD Extended Cab 63 8 inches 162 1 cm 4WD Crew Cab 67 6 inches 171 7 cm Width 67 9 inches 172 5 cm Front Tread 2WD 0 0 Wheel Offset 54 5 inches 138 4 cm 6 4 Wheel Offset 55 0 inches 139 6 cm 4WD 15 inch Tires 57 3 inches 145 4 cm 31 x 10 5 Tires 61 2 inches 155 ...

Page 340: ...ty and emission control performance 7 2 Introduction 7 4 Part A Scheduled Maintenance Services 7 6 Scheduled Maintenance 7 8 Short Trip City Scheduled Maintenance 7 30 Long Trip Highway Scheduled Maintenance 7 43 Part B Owner Checks and Services 7 48 Part C Periodic Maintenance Inspections 7 50 Part D Recommended Fluids and Lubricants 7 53 Part E Maintenance Record ...

Page 341: ...nt 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 good condition please maintain your vehicle properly Maintenance Requirements Maintenance intervals checks inspections and recommended fluids and lubrican...

Page 342: ...do the work If you want to get the service 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 ...

Page 343: ...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 vehicle The...

Page 344: ...of the reasons you should follow this schedule if you operate your vehicle under any of these conditions is that these conditions cause engine oil to break down sooner Short 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 ...

Page 345: ...only summarize maintenance services Be sure to follow the complete scheduled maintenance on the following pages Long Trip Highway Definition Follow this scheduled maintenance only if none of the conditions from the Short Trip City Scheduled Maintenance are true Do not use this schedule if the vehicle is used for trailer towing driven in a dusty area or used off paved roads Do not use this schedule...

Page 346: ...ly or at each brake relining whichever occurs first Every 50 000 Miles 83 000 km Automatic Transmission Service normal conditions Long Trip Highway Intervals Every 60 000 Miles 100 000 km Engine Accessory Drive Belt Inspection Every 90 000 Miles 150 000 km Fuel Filter Replacement 2200 L4 engine only Every 100 000 Miles 166 000 km Spark Plug Wire Inspection Spark Plug Replacement 4 3L V6 Engine Onl...

Page 347: ...life We however urge that all recommended maintenance services be performed at the indicated intervals and the maintenance be recorded Lubricate the front suspension ball joints steering linkage parking brake cable guides propshaft splines universal joints and brake pedal springs A good time to check your brakes is during tire rotation See Brake System Inspection under Periodic Maintenance Inspect...

Page 348: ...for leaking See footnote 6 000 Miles 10 000 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 Inspection an...

Page 349: ... for leaking See footnote 12 000 Miles 20 000 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 Inspection ...

Page 350: ...tant velocity joints and axle seals for leaking See footnote j For Two Wheel Drive vehicles only Clean and repack the front wheel bearings or at each brake relining whichever occurs first 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 ...

Page 351: ...dditional 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 km j C...

Page 352: ...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 whichever oc...

Page 353: ...omatic 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 terrain When doing frequent trailer towing Uses such as found in taxi police or delivery service If you do not use your vehicle under any of these conditions change the fluid and ...

Page 354: ... 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 in the Index for proper rotation pattern and additional information See footnote j Check rear front axle fluid level a...

Page 355: ... 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 Inspection ...

Page 356: ... each brake relining whichever occurs first 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 terrain When doing frequent trailer towing Uses such as found in taxi police or delivery service If you do not use your veh...

Page 357: ...ee footnote 50 000 Miles 83 000 km j If you haven t used your vehicle under severe service conditions listed previously and therefore haven t changed your automatic transmission fluid change both the fluid and filter Manual transmission fluid doesn t require change 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...

Page 358: ... for leaking See footnote j Rotate tires See Tire Inspection and Rotation in the Index for proper rotation pattern 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 a...

Page 359: ...ach brake relining whichever occurs first 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 terrain When doing frequent trailer towing Uses such as found in taxi police or delivery service If you do not use your vehic...

Page 360: ...rear front axle fluid level and add fluid as needed Check constant velocity joints and axle seals for leaking See footnote 66 000 Miles 110 000 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 co...

Page 361: ... for leaking See footnote 72 000 Miles 120 000 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 Inspection...

Page 362: ...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 terrain When doing frequent trailer towing Uses such 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 every 50 000 miles 83 000 km j Inspect engine air cleaner filter if ...

Page 363: ... for leaking See footnote j Rotate tires See Tire Inspection and Rotation in the Index for proper rotation pattern 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 ...

Page 364: ... for leaking See footnote j Rotate tires See Tire Inspection and Rotation in the Index for proper rotation pattern and additional information See footnote 87 000 Miles 145 000 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 ...

Page 365: ...and repack the front wheel bearings or at each brake relining whichever occurs first 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 terrain When doing frequent trailer towing Uses such as found in taxi police or de...

Page 366: ...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 fluid as needed Check co...

Page 367: ...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 If you haven t used your vehicle under severe service conditions listed previously and therefore haven t changed your automatic transmission fluid change both the fluid and filter Manual transmission fluid doesn t require change j 4 3L V...

Page 368: ...l 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 Control Service ACTUAL SERVICED BY MILEAGE DATE ...

Page 369: ...ission warranty or limit recall liability prior to the completion of the vehicle s useful life We however urge that all recommended maintenance services be performed at the indicated intervals and the maintenance be recorded Lubricate the front suspension ball joints steering linkage parking brake cable guides propshaft splines universal joints and brake pedal springs A good time to check your bra...

Page 370: ... 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 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...

Page 371: ...he fluid and filter every 50 000 miles 83 000 km j Rotate tires See Tire Inspection and Rotation in the Index for proper rotation pattern and additional information See footnote 22 500 Miles 37 500 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...

Page 372: ...l Drive vehicles only Clean and repack the front wheel bearings or at each brake relining whichever occurs first 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 terrain When doing frequent trailer towing Uses such a...

Page 373: ...n Emission Control Service 37 500 Miles 62 500 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 and axle seals for leaking See footnote j Rotate tires See Tire Inspecti...

Page 374: ...utomatic 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 terrain When doing frequent trailer towing Uses such as found in taxi police or delivery service If you do not use your vehicle under any of these conditions change the fluid an...

Page 375: ...te 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 60 000 Miles 100 000 km j Change engine oil and filter or every 12 months whichever occurs first An Emission Control Service j Lubricate ...

Page 376: ... In hilly or mountainous terrain When doing frequent trailer towing Uses such 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 every 50 000 miles 83 000 km j Rotate tires See Tire Inspection and Rotation in the Index for proper rotation pattern and additional information See footnote j Inspect engine accessory driv...

Page 377: ...ion 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 and axle seals for leaking See footnote j Chan...

Page 378: ...otation pattern and additional information See footnote 82 500 Miles 137 500 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 and axle seals for leaking See footnote j ...

Page 379: ... Wheel Drive vehicles only Clean and repack the front wheel bearings or at each brake relining whichever occurs first 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 terrain When doing frequent trailer towing Uses s...

Page 380: ...97 500 Miles 162 500 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 and axle seals for leaking See footnote j Rotate tires See Tire Inspection and Rotation in the Ind...

Page 381: ...fluid and filter Manual transmission fluid doesn t require change j 4 3L V6 Engine Only 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 ...

Page 382: ...l and add the proper oil if necessary See Engine Oil in the Index for further details Engine Coolant Level Check Check the engine coolant level and add DEX COOLR 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 Windshiel...

Page 383: ...blade inserts that appear worn or damaged or that streak or miss areas of the windshield Also see Wiper Blades Cleaning in the Index Spare Tire Check At least twice a year after the monthly inflation check of the spare tire determines that the spare is inflated to the correct tire inflation pressure make sure that the spare tire is stored securely Push pull and then try to rotate or turn the tire ...

Page 384: ...oss in this system could indicate a problem Have the system inspected and repaired at once At Least Four Times a Year Tailgate Lubrication Service Lubricate tailgate latch bolt handle assembly pivot points and hinges with lubricant recommended in Part D At Least Once a Year Key Lock Cylinders Service Lubricate the key lock cylinders with the lubricant specified in Part D Body Lubrication Service L...

Page 385: ...halfway and try to start the engine The starter should work only when the clutch is pushed down all the way to the floor If the starter works when the clutch isn t pushed all the way down your vehicle needs service Automatic Transmission Shift Lock Control System 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 b...

Page 386: ...oom in front of your vehicle in case it begins to 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 ...

Page 387: ...or leakage Replace seals if necessary Exhaust System Inspection 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 Co...

Page 388: ...ent 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 brake etc Check parking b...

Page 389: ...X COOLR or HavolineR DEX COOLR Coolant See Engine Coolant in the Index USAGE FLUID LUBRICANT Hydraulic Brake System Delco Supreme 11R Brake Fluid GM Part No 12377967 or equivalent DOT 3 brake fluid Windshield Washer Solvent GM OptikleenR Washer Solvent GM Part No 1051515 or equivalent Hydraulic Clutch System Hydraulic Clutch Fluid GM Part No 12345347 or equivalent DOT 3 brake fluid Power Steering ...

Page 390: ...0 Axle Lubricant GM Part No 1052271 or equivalent USAGE FLUID LUBRICANT Rear Axle Locking Differential Axle Lubricant use only GM Part No 1052271 Do not add friction modifier Automatic Transfer Case AUTO TRAK II Fluid GM Part No 12378508 Transfer Case Shift Lever Chassis Lubricant GM Part No 12377985 or equivalent or lubricant meeting requirements of NLGI 2 Category LB or GC LB Rear Driveline Cent...

Page 391: ... of NLGI 2 Category LB or GC LB Hood and Door Hinges Multi Purpose Lubricant SuperlubeR GM Part No 12346241 or equivalent USAGE FLUID LUBRICANT Fuel Filler Door and Rear Seat Multi Purpose Lubricant SuperlubeR GM Part No 12346241 or equivalent Tailgate Handle Pivot Points Hinges Latch Bolt and Linkage Multi Purpose Lubricant SuperlubeR GM Part No 12346241 or equivalent Weatherstrip Conditioning Di...

Page 392: ...ovided 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 393: ...7 54 Maintenance Record DATE ODOMETER READING SERVICED BY MAINTENANCE PERFORMED ...

Page 394: ...7 55 Maintenance Record DATE ODOMETER READING SERVICED BY MAINTENANCE PERFORMED ...

Page 395: ...7 56 Maintenance Record DATE ODOMETER READING SERVICED BY MAINTENANCE PERFORMED ...

Page 396: ...faction Procedure 8 4 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...

Page 397: ...s 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 contact...

Page 398: ...hicle 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 and yo...

Page 399: ...s 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 Text Telephones T...

Page 400: ...istance 011 52 53 29 0 800 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 resource information such as area driver assessment centers and mobi...

Page 401: ...ill 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 Trip Routing Custom made computerized highlighted maps using the most direct or scenic route are provided free of charge Maps inclu...

Page 402: ...adside Assistance at 1 800 GMC 8782 1 800 462 8782 Roadside Assistance prompt to reach a qualified representative who can assist you Text telephone TTY users call 1 888 889 2438 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 calli...

Page 403: ...ted If it is please call your dealership let them know this and ask for instructions 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 ...

Page 404: ...le Limited Warranty A separate booklet entitled Warranty and Owner Assistance Information furnished with each new vehicle provides detailed warranty coverage information Courtesy Transportation is available only at participating dealers 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 Cou...

Page 405: ...annot 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 TO THE...

Page 406: ... ll notify us Please call us at 1 800 GMC 8782 1 800 462 8782 or write Pontiac GMC Customer Assistance Center P O Box 33172 Detroit MI 48232 5172 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 ...

Page 407: ...ce information needed to knowledgeably service General Motors cars and trucks Each bulletin contains instructions to assist in the diagnosis and service of your vehicle OWNER S INFORMATION Owner publications are written directly for Owners and intended to provide basic operational information about the vehicle The owner s manual will include the Maintenance Schedule for all models In Portfolio Inc...

Page 408: ... the above address for quotation 2001 120 00 2001 50 00 2001 20 00 2001 15 00 TOTAL MATERIAL Michigan Purchasers U S Order Processing 6 00 Canadian Postage GRAND TOTAL add 6 sales tax 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 m...

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GMC 2001 Sonoma, Owner'S Manual

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