GMC 2008 Sierra 1500 Pickup, Owner'S Manual

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Seats and Restraint Systems ........................... 1-1
Front Seats
............................................... 1-2
Rear Seats
............................................... 1-9
Safety Belts ............................................. 1-10
Child Restraints
....................................... 1-31
Airbag System ......................................... 1-54
Restraint System Check
............................ 1-70
Features and Controls ..................................... 2-1
Keys
........................................................ 2-3
Doors and Locks ...................................... 2-10
Windows
................................................. 2-15
Theft-Deterrent Systems
............................ 2-18
Starting and Operating Your Vehicle ........... 2-22
Mirrors
.................................................... 2-37
Object Detection Systems .......................... 2-43
OnStar
®
System
...................................... 2-45
Universal Home Remote System ................ 2-49
Storage Areas ......................................... 2-56
Sunroof
.................................................. 2-58
Instrument Panel ............................................. 3-1
Instrument Panel Overview .......................... 3-4
Climate Controls
...................................... 3-22
Warning Lights, Gages, and Indicators ........ 3-33
Driver Information Center (DIC) .................. 3-52
Audio System(s)
....................................... 3-76
Driving Your Vehicle ....................................... 4-1
Your Driving, the Road, and Your Vehicle
..... 4-2
Towing
................................................... 4-41
Service and Appearance Care .......................... 5-1
Service ..................................................... 5-3
Fuel
......................................................... 5-5
Checking Things Under the Hood ............... 5-10
All-Wheel Drive
........................................ 5-45
Rear Axle
............................................... 5-46
Front Axle ............................................... 5-47
Headlamp Aiming
..................................... 5-49
Bulb Replacement .................................... 5-52
Windshield Wiper Blade Replacement
......... 5-57
Tires ...................................................... 5-58
Appearance Care
..................................... 5-98
Vehicle Identification
............................... 5-107
Electrical System .................................... 5-108
Capacities and Specifications
................... 5-116
Maintenance Schedule ..................................... 6-1
Maintenance Schedule ................................ 6-2
Customer Assistance Information .................... 7-1
Customer Assistance and Information
........... 7-2
Reporting Safety Defects
........................... 7-14
Vehicle Data Recording and Privacy ........... 7-16
Index ................................................................ 1
2008 GMC Sierra Denali Owner Manual
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