2009 GMC YUKON service and appearance care

Seats and Restraint System............................. 1-1
Head Restraints
......................................... 1-2
Front Seats
............................................... 1-4
Rear Seats
..............................................1-13
Safety Belts
.............................................1-32
Child Restraints
.......................................1-54
Airbag System
.........................................1-81
Restraint System Check
............................1-98
Features and Controls..................................... 2-1
Keys
........................................................ 2-3
Doors and Locks
......................................2-10
Windows
.................................................2-18
Theft-Deterrent Systems
............................2-20
Starting and Operating Your Vehicle
...........2-24
Mirrors
....................................................2-48
Object Detection Systems
..........................2-53
OnStar
®System
......................................2-64
Universal Home Remote System
................2-68
Storage Areas
.........................................2-74
Sunroof
..................................................2-78Instrument Panel............................................. 3-1
Instrument Panel Overview
.......................... 3-4
Climate Controls
......................................3-22
Warning Lights, Gages, and Indicators
........3-34
Driver Information Center (DIC)
..................3-51
Audio System(s)
.......................................3-83
Driving Your Vehicle....................................... 4-1
Your Driving, the Road, and the Vehicle
....... 4-2
Towing
...................................................4-44
Service and Appearance Care.......................... 5-1
Service
..................................................... 5-3
Fuel
......................................................... 5-5
Checking Things Under the Hood
...............5-12
Rear Axle
...............................................5-50
Four-Wheel Drive
.....................................5-52
Front Axle
...............................................5-53
Headlamp Aiming
.....................................5-54
Bulb Replacement
....................................5-57
Windshield Wiper Blade Replacement
.........5-60
Tires
......................................................5-62
2009 GMC Yukon, Yukon XL Owner ManualM

Service............................................................5-3
Accessories and Modications..........................5-3
California Proposition 65 Warning.....................5-4
California Perchlorate Materials
Requirements.............................................5-4
Doing Your Own Service Work.........................5-4
Adding Equipment to the Outside of
the Vehicle.................................................5-5
Fuel................................................................5-5
Gasoline Octane............................................5-5
Gasoline Specications....................................5-6
California Fuel...............................................5-6
Additives.......................................................5-6
Fuel E85 (85% Ethanol)..................................5-7
Fuels in Foreign Countries...............................5-8
Filling the Tank..............................................5-9
Filling a Portable Fuel Container.....................5-11
Checking Things Under the Hood....................5-12
Hood Release..............................................5-12
Engine Compartment Overview.......................5-14
Engine Oil...................................................5-15
Engine Oil Life System..................................5-18
Engine Air Cleaner/Filter................................5-19
Automatic Transmission Fluid (4-Speed
Transmission)...........................................5-21Automatic Transmission Fluid (6-Speed
Transmission)...........................................5-24
Cooling System............................................5-28
Engine Coolant.............................................5-29
Engine Overheating.......................................5-35
Overheated Engine Protection
Operating Mode........................................5-37
Engine Fan Noise.........................................5-38
Power Steering Fluid.....................................5-38
Windshield Washer Fluid................................5-39
Brakes........................................................5-41
Battery........................................................5-44
Jump Starting...............................................5-45
Rear Axle.......................................................5-50
Four-Wheel Drive............................................5-52
Front Axle......................................................5-53
Headlamp Aiming...........................................5-54
Bulb Replacement..........................................5-57
Halogen Bulbs..............................................5-57
Taillamps, Turn Signal, Stoplamps and
Back-up Lamps.........................................5-58
License Plate Lamp......................................5-59
Replacement Bulbs.......................................5-60
Windshield Wiper Blade Replacement..............5-60
Section 5 Service and Appearance Care
5-1

Tires..............................................................5-62
Tire Sidewall Labeling...................................5-63
Tire Terminology and Denitions.....................5-67
Ination - Tire Pressure.................................5-70
Tire Pressure Monitor System.........................5-72
Tire Pressure Monitor Operation.....................5-74
Tire Inspection and Rotation...........................5-78
When It Is Time for New Tires.......................5-79
Buying New Tires.........................................5-80
Different Size Tires and Wheels......................5-82
Uniform Tire Quality Grading..........................5-82
Wheel Alignment and Tire Balance..................5-84
Wheel Replacement......................................5-84
Tire Chains..................................................5-86
If a Tire Goes Flat........................................5-87
Changing a Flat Tire.....................................5-88
Removing the Spare Tire and Tools................5-89
Removing the Flat Tire and Installing the
Spare Tire................................................5-94
Secondary Latch System..............................5-100
Storing a Flat or Spare Tire and Tools...........5-103
Spare Tire.................................................5-107
Appearance Care..........................................5-108
Interior Cleaning.........................................5-108
Fabric/Carpet..............................................5-109
Leather......................................................5-110
Instrument Panel, Vinyl, and Other
Plastic Surfaces.......................................5-110Care of Safety Belts....................................5-110
Weatherstrips.............................................5-111
Washing Your Vehicle..................................5-111
Cleaning Exterior Lamps/Lenses....................5-111
Finish Care................................................5-112
Windshield, Backglass, and Wiper Blades.......5-112
Aluminum or Chrome-Plated Wheels
and Trim...............................................
.5-113
Tires.........................................................5-114
Sheet Metal Damage...................................5-114
Finish Damage...........................................5-114
Underbody Maintenance...............................5-114
Chemical Paint Spotting...............................5-114
Vehicle Identication.....................................5-115
Vehicle Identication Number (VIN)................5-115
Service Parts Identication Label...................5-115
Electrical System..........................................5-116
Add-On Electrical Equipment.........................5-116
Windshield Wiper Fuses...............................5-116
Power Windows and Other Power Options......5-116
Fuses and Circuit Breakers..........................5-116
Instrument Panel Fuse Block........................5-117
Center Instrument Panel Fuse Block..............5-119
Underhood Fuse Block................................5-120
Capacities and Specications........................5-123
Section 5 Service and Appearance Care
5-2

A
Accessories and Modications............................ 5-3
Accessory Power Outlets.................................3-20
Adding a Snow Plow or Similar Equipment.........4-40
Adding Equipment to Your Airbag-Equipped
Vehicle.......................................................1-96
Additives, Fuel................................................. 5-6
Add-On Electrical Equipment...........................5-116
Adjustable Throttle and Brake Pedal..................2-27
Air Cleaner/Filter, Engine.................................5-19
Air Conditioning......................................3-22, 3-25
Airbag
Passenger Status Indicator...........................3-38
Readiness Light..........................................3-37
Airbag System................................................1-81
Adding Equipment to Your Airbag-Equipped
Vehicle...................................................1-96
How Does an Airbag Restrain?......................1-88
Passenger Sensing System...........................1-90
Servicing Your Airbag-Equipped Vehicle..........1-96
What Makes an Airbag Inate?......................1-88
What Will You See After an Airbag Inates?....1-88
When Should an Airbag Inate?....................1-86
Where Are the Airbags?...............................1-83
Antenna, Rear Side Window...........................3-138
Antenna, XM™ Satellite Radio Antenna
System.....................................................3-138
Antilock Brake System (ABS)............................. 4-5
Antilock Brake, System Warning Light................3-42Appearance Care
Aluminum or Chrome-Plated Wheels.............5-113
Care of Safety Belts...................................5-110
Chemical Paint Spotting..............................5-114
Cleaning Exterior Lamps/Lenses..................5-111
Fabric/Carpet............................................5-109
Finish Care...............................................5-112
Finish Damage..........................................5-114
Instrument Panel, Vinyl, and Other
Plastic Surfaces.....................................5-110
Interior Cleaning........................................
5-108
Leather....................................................5-110
Sheet Metal Damage..................................5-114
Tires........................................................5-114
Underbody Maintenance.............................5-114
Washing Your Vehicle.................................5-111
Weatherstrips............................................5-111
Windshield, Backglass, and Wiper Blades......5-112
Appointments, Scheduling Service.....................7-10
Ashtray.........................................................3-21
Audio System.................................................3-83
Audio Steering Wheel Controls....................3-136
Navigation/Radio System, see
Navigation Manual..................................3-114
Radio Reception........................................3-137
Rear Seat Audio (RSA)...............................3-134
Setting the Clock.........................................3-84
Theft-Deterrent Feature...............................3-136
XM™ Satellite Radio Antenna System...........3-138
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