GMC YUKON DENALI 2005 Owners Manual

In addition, once GM collects or receives data, GM may:
use the data for GM research needs,
make it available for research where appropriate
condentiality is to be maintained and need is
shown, or
share summary data which is not tied to a specic
vehicle with non-GM organizations for research
purposes.
Others, such as law enforcement, may have access to
the special equipment that can read the information
if they have access to the vehicle or the device
that stores the data.
If your vehicle is equipped with OnStar
®, please check
the OnStar®subscription service agreement or manual
for information on its operations and data collection.
Reporting Safety Defects
Reporting Safety Defects to the
United States Government
If you believe that your vehicle has a defect which could
cause a crash or could cause injury or death, you
should immediately inform the National Highway Traffic
Safety Administration (NHTSA), in addition to notifying
General Motors.
If NHTSA receives similar complaints, it may open an
investigation, and if it nds that a safety defect exists in
a group of vehicles, it may order a recall and remedy
campaign. However, NHTSA cannot become involved in
individual problems between you, your dealer, or
General Motors.
To contact NHTSA, you may either call the Auto Safety
Hotline toll-free at 1-800-424-9393 (or 366-0123 in
the Washington, D.C. area) or write to:
NHTSA, U.S. Department of Transportation
Washington, D.C. 20590
You can also obtain other information about motor
vehicle safety from the hotline.
7-11

Reporting Safety Defects to the
Canadian Government
If you live in Canada, and you believe that your vehicle
has a safety defect, you should immediately notify
Transport Canada, in addition to notifying General
Motors of Canada Limited. You may write to:
Transport Canada
330 Sparks Street
Tower C
Ottawa, Ontario K1A 0N5
Reporting Safety Defects to
General Motors
In addition to notifying NHTSA (or Transport Canada) in
a situation like this, we certainly hope you’ll notify us.
Please call us at 1-800-GMC-8782 (1-800-462-8782),
or write:
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
Service Publications Ordering
Information
Service Manuals
Service Manuals have the diagnosis and repair
information on engines, transmission, axle suspension,
brakes, electrical, steering, body, etc.
Transmission, Transaxle, Transfer
Case Unit Repair Manual
This manual provides information on unit repair service
procedures, adjustments, and specications for GM
transmissions, transaxles, and transfer cases.
Service Bulletins
Service Bulletins give technical service information
needed to knowledgeably service General Motors cars
and trucks. Each bulletin contains instructions to
assist in the diagnosis and service of your vehicle.
In Canada, information pertaining to Product Service
Bulletins can be obtained by contacting your General
Motors dealer or by calling 1-800-GM-DRIVE
(1-800-463-7483).
7-12

Owner’s Information
Owner publications are written specically 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: Includes a Portfolio, Owner’s Manual, and
Warranty Booklet.
RETAIL SELL PRICE: $35.00
Without Portfolio: Owner’s Manual only.
RETAIL SELL PRICE: $25.00
Current and Past Model Order Forms
Service Publications are available for current and
past model GM vehicles. To request an order form,
please specify year and model name of the vehicle.
ORDER TOLL FREE: 1-800-551-4123
Monday-Friday 8:00 AM - 6:00 PM
Eastern Time
For Credit Card Orders Only
(VISA-MasterCard-Discover), visit Helm, Inc. on the
World Wide Web at: www.helminc.com
Or you can write to:
Helm, Incorporated
P.O. Box 07130
Detroit, MI 48207
Prices are subject to change without notice and without
incurring obligation. Allow ample time for delivery.
Note to Canadian Customers: All listed prices are
quoted in U.S. funds. Canadian residents are to make
checks payable in U.S. funds.
7-13

✍NOTES
7-14

A
Accessory Power Outlets.................................3-19
Adding Equipment to Your Airbag-Equipped
Vehicle.......................................................1-84
Additives, Fuel................................................. 5-6
Add-On Electrical Equipment...........................5-105
Adjustable Throttle and Brake Pedal..................2-22
Air Cleaner/Filter, Engine.................................5-19
Air Conditioning..............................................3-20
Airbag
Passenger Status Indicator...........................3-32
Readiness Light..........................................3-31
Airbag Sensing and Diagnostic Module (SDM)....7-10
Airbag System................................................1-70
Adding Equipment to Your Airbag-Equipped
Vehicle...................................................1-84
How Does an Airbag Restrain?......................1-77
Passenger Sensing System...........................1-79
Servicing Your Airbag-Equipped Vehicle..........1-84
What Makes an Airbag Inate?......................1-77
What Will You See After an
Airbag Inates?........................................1-78
When Should an Airbag Inate?....................1-76
Where Are the Airbags?...............................1-73
All-Wheel Drive...............................................5-47
All-Wheel Drive (AWD) System.........................2-27
Antenna, Fixed Mast......................................3-102Antenna, XM™ Satellite Radio
Antenna System........................................3-102
Anti-Lock Brake System (ABS)........................... 4-6
Anti-Lock Brake, System Warning Light..............3-36
Appearance Care............................................5-94
Aluminum Wheels......................................5-100
Care of Safety Belts....................................5-98
Chemical Paint Spotting..............................5-102
Cleaning Exterior Lamps/Lenses....................5-98
Fabric/Carpet..............................................5-95
Finish Care.................................................5-99
Finish Damage..........................................5-101
Glass Surfaces............................................5-97
Instrument Panel.........................................5-97
Interior Plastic Components...........................5-97
Leather......................................................5-97
Sheet Metal Damage..................................5-101
Speaker Covers..........................................5-97
Tires........................................................5-101
Underbody Maintenance.............................5-102
Vehicle Care/Appearance Materials...............5-103
Vinyl..........................................................5-96
Washing Your Vehicle...................................5-98
Weatherstrips..............................................5-98
Windshield, Backglass, and Wiper Blades......5-100
Wood Panels..............................................5-97
Ashtrays........................................................3-20
1

Audio System(s).............................................3-67
Audio Steering Wheel Controls......................3-99
Care of Your Cassette Tape Player...............3-100
Care of Your CD and DVD Player................3-102
Care of Your CD Player..............................3-101
Care of Your CDs and DVDs.......................3-101
CD Changer...............................................3-96
Chime Level Adjustment.............................3-102
Fixed Mast Antenna...................................3-102
Navigation/Radio System..............................3-94
Radio with Cassette and CD.........................3-68
Rear Seat Audio (RSA)................................3-94
Setting the Time..........................................3-68
Theft-Deterrent Feature................................3-99
Understanding Radio Reception...................3-100
XM™ Satellite Radio Antenna System...........3-102
Automatic Headlamp System............................3-16
Automatic Transmission
Fluid..........................................................5-22
Operation...................................................2-24
Autoride™.....................................................4-51
B
Battery..........................................................5-41
Run-Down Protection...................................3-19
Before Leaving on a Long Trip.........................4-35Bench Seat....................................................1-18
Bench Seat Split (50/50)..................................1-13
Bench Seat, Split (60/40).................................1-10
Brake
Anti-Lock Brake System (ABS)........................ 4-6
Emergencies................................................ 4-8
Parking......................................................2-27
System Warning Light..................................3-34
Brake Pedal, Throttle.......................................2-22
Brakes..........................................................5-38
Braking........................................................... 4-5
Braking in Emergencies..................................... 4-8
Break-In, New Vehicle.....................................2-19
Bucket Seats, Rear.........................................1-24
Bulb Replacement...........................................5-50
Front Turn Signal, Sidemarker and Daytime
Running Lamps........................................5-51
Halogen Bulbs............................................5-50
Headlamps.................................................5-50
Replacement Bulbs......................................5-54
Taillamps....................................................5-53
Buying New Tires...........................................5-68C
California Fuel.................................................. 5-6
Canadian Owners................................................ ii
Capacities and Specications..........................5-114
2

Carbon Monoxide...................2-14, 2-30, 4-38, 4-52
Care of
Safety Belts................................................5-98
Your Cassette Tape Player..........................3-100
Your CD and DVD Player...........................3-102
Your CD Player.........................................3-101
Your CDs and DVDs..................................3-101
Cargo Cover..................................................2-46
CD Changer...................................................3-96
Center Console Storage Area...........................2-43
Center Passenger Position, Safety Belts.............1-40
Chains, Tire...................................................5-73
Charging System Light....................................3-33
Check
Engine Light...............................................3-39
Checking Things Under the Hood......................5-10
Chemical Paint Spotting.................................5-102
Child Restraints
Child Restraint Systems...............................1-53
Infants and Young Children...........................1-50
Lower Anchorages and Top Tethers for
Children (LATCH System)..........................1-61
Older Children.............................................1-47
Securing a Child Restraint Designed for
the LATCH System...................................1-63
Securing a Child Restraint in a Center
Rear Seat Position...................................1-65Child Restraints (cont.)
Securing a Child Restraint in a Rear
Outside Seat Position...............................1-63
Securing a Child Restraint in the Right
Front Seat Position...................................1-67
Top Strap...................................................1-57
Top Strap Anchor Location............................1-58
Where to Put the Restraint...........................1-56
Chime Level Adjustment.................................3-102
Cigarette Lighter.............................................3-20
Cleaning
Aluminum Wheels......................................5-100
Exterior Lamps/Lenses.................................5-98
Fabric/Carpet..............................................5-95
Finish Care.................................................5-99
Glass Surfaces............................................5-97
Instrument Panel.........................................5-97
Interior Plastic Components...........................5-97
Leather......................................................5-97
Speaker Covers..........................................5-97
Tires........................................................5-101
Underbody Maintenance.............................5-102
Vinyl..........................................................5-96
Washing Your Vehicle...................................5-98
Weatherstrips..............................................5-98
Windshield, Backglass, and Wiper Blades......5-100
Wood Panels..............................................5-97
3

Climate Control System
Dual Automatic............................................3-20
Outlet Adjustment........................................3-25
Rear..........................................................3-26
Comfort Guides, Rear Safety Belt.....................1-44
Content Theft-Deterrent....................................2-17
Control of a Vehicle.......................................... 4-5
Convenience Net............................................2-45
Coolant
Engine Temperature Gage............................3-37
Heater, Engine............................................2-22
Surge Tank Pressure Cap.............................5-27
Cooling System..............................................5-30
Cruise Control Lever.......................................3-11
Cruise Control Light........................................3-44
Cupholder(s)..................................................2-43
Customer Assistance Information
Courtesy Transportation.................................. 7-7
Customer Assistance for Text Telephone
(TTY) Users.............................................. 7-4
Customer Assistance Offices........................... 7-4
Customer Satisfaction Procedure..................... 7-2
GM Mobility Reimbursement Program............... 7-5
Reporting Safety Defects to General Motors....7-12
Reporting Safety Defects to the Canadian
Government............................................7-12Customer Assistance Information (cont.)
Reporting Safety Defects to the United
States Government...................................7-11
Roadside Assistance Program......................... 7-6
Service Publications Ordering Information........7-12
D
Daytime Running Lamps..................................3-15
Defensive Driving............................................. 4-2
Delayed Locking.............................................2-10
Doing Your Own Service Work........................... 5-4
Dome Lamps.................................................3-18
Door
Delayed Locking..........................................2-10
Locks.......................................................... 2-8
Power Door Locks......................................... 2-9
Programmable Automatic Door Locks.............2-10
Rear Door Security Locks.............................2-12
Driver
Position, Safety Belt.....................................1-32
Driver Information Center (DIC).........................3-46
DIC Operation and Displays..........................3-47
DIC Vehicle Customization............................3-61
DIC Warnings and Messages........................3-50
4

Driving
At Night.....................................................4-29
Defensive..................................................... 4-2
Drunken....................................................... 4-2
Freeway.....................................................4-34
Hill and Mountain Roads..............................4-36
In Rain and on Wet Roads...........................4-31
Recovery Hooks..........................................4-43
Rocking Your Vehicle to Get it Out.................4-42
Winter........................................................4-38
Dual Automatic Climate Control System.............3-20
DVD
Rear Seat Entertainment System...................3-83
E
Electrical System
Add-On Equipment.....................................5-105
Center Instrument Panel Fuse Block.............5-108
Fuses and Circuit Breakers.........................5-105
Instrument Panel Fuse Block.......................5-106
Power Windows and Other Power Options....5-105
Underhood Fuse Block...............................5-109
Windshield Wiper Fuses.............................5-105
Engine
Air Cleaner/Filter.........................................5-19
Battery.......................................................5-41Engine (cont.)
Check and Service Engine Soon Light............3-39
Coolant......................................................5-25
Coolant Heater............................................2-22
Coolant Temperature Gage...........................3-37
Engine Compartment Overview......................5-12
Exhaust.....................................................2-30
Fan Noise..................................................5-35
Oil .............................................................5-14
Overheated Protection Operating Mode...........5-30
Overheating................................................5-28
Starting......................................................2-21
Entry Lighting.................................................3-18
Event Data Recorders (EDR)............................7-10
Exit Lighting...................................................3-18
Extender, Safety Belt.......................................1-47
F
Filter
Engine Air Cleaner......................................5-19
Finish Damage.............................................5-101
Fixed Mast Antenna.......................................3-102
Flash-to-Pass................................................... 3-9
Flat Tire........................................................5-74
Flat Tire, Changing.........................................5-74
Flat Tire, Storing.............................................5-90
5

Fluid
Automatic Transmission................................5-22
Power Steering...........................................5-35
Windshield Washer......................................5-37
Fog Lamps....................................................3-17
Front Axle......................................................5-48
Fuel............................................................... 5-5
Additives...................................................... 5-6
California Fuel.............................................. 5-6
Filling a Portable Fuel Container..................... 5-9
Filling Your Tank........................................... 5-8
Fuels in Foreign Countries.............................. 5-7
Gage.........................................................3-45
Gasoline Octane........................................... 5-5
Gasoline Specications.................................. 5-5
Low Warning Light.......................................3-45
Fuses
Center Instrument Panel Fuse Block.............5-108
Fuses and Circuit Breakers.........................5-105
Instrument Panel Fuse Block.......................5-106
Underhood Fuse Block...............................5-109
Windshield Wiper.......................................5-105
G
Gage
Engine Coolant Temperature.........................3-37
Fuel..........................................................3-45
Oil Pressure...............................................3-42Gage (cont.)
Speedometer..............................................3-30
Tachometer.................................................3-30
Transmission Temperature.............................3-37
Voltmeter Gage...........................................3-34
Garage Door Opener.......................................2-39
Gasoline
Octane........................................................ 5-5
Specications............................................... 5-5
Glove Box.....................................................2-43
GM Mobility Reimbursement Program.................. 7-5
H
Hazard Warning Flashers................................... 3-6
Head Restraints............................................... 1-7
Headlamps............................................3-14, 5-50
Automatic Headlamp System.........................3-16
Bulb Replacement.......................................5-50
Daytime Running Lamps...............................3-15
Flash-to-Pass............................................... 3-9
Front Turn Signal, Sidemarker and Daytime
Running Lamps........................................5-51
Halogen Bulbs............................................5-50
High/Low Beam Changer................................ 3-8
On Reminder..............................................3-15
Heated Seats................................................... 1-5
Heater...........................................................3-20
Highbeam On Light.........................................3-44
6