2003 GMC YUKON DENALI warning light

Gasoline Octane
........................................................ 5-5
Gate Operator and Canadian Programming ........ 2-40
Glass surfaces 3-o~
Glove Box ..................................................... 2-42
GM Mobility Program for Persons with
Disabilities
................................... 7-5
Specifications ............................................... 5-5
rn r nn ...............................................
H
Hazard Warning Flashers ............................... 3-5
Head Restraints
........................................... 1-6
Headlamp High/Low-Beam Changer
.................... 3-8
Headlamps
.................................................... 5-49
Bulb Replacement
....................................... 5-49
Front Turn Signal, Sidemarker and Daytime
Running Lamps
........................................ 5-50
Halogen Bulbs ............................................ 5-49
Headphones
................................................... 3-77
Heated Seats
................................................... 1-4
Heating
......................................................... 3-23
Highway Hypnosis
........................................... 4-35
Hill and Mountain Roads
.................................. 4-35
Hitches
.......................................................... 4-52
HomeLink Transmitter, Programming
.................. 2-38
HomeLinkO Transmitter
............................ 2-38
Hood Checking Things Under
................................ 5-10
Release
..................................................... 5-1 0
Horn ............................................................... 3-6
How
to Add Coolant to the Coolant Surge Tank ...... 5-29
How
to Add Fluid ............................................ 5-22
How
to Check ........................................ 5-20, 5-56
How to Check Lhrizzri-it ................................... 5-48
How
to Check Power Steering Fluid .................. 5-34
How
to Use This Manual ...................................... ii
How to Wear Safety Belts Properly ................... 1-30
Hydroplaning
.................................................. 4-31
I
If No Steam Is Coming From Your Engine .......... 5-27
If Steam Is Coming From Your Engine ............... 5-26
If the Light is Flashing
..................................... 3-39
If the Light Is On Steady ................................. 3-39
If You Are Stuck in Sand, Mud, Ice or Snow
....... 4-41
If You Do Decide To Pull
A Trailer ..................... 4-48
If You’re Caught in a Blizzard
........................... 4-39
Ignition Positions
............................................. 2-18
Ignition Transmission Lock Check
...................... 6-13
Illuminated Visor Vanity Mirrors
......................... 2-15
Infants and Young Children, Restraints
............... 1-50
Inflation -- Tire Pressure ..................... ..... 5-55
Inspection
Brake System
............................................. 6-14
Engine Cooling System
................................ 6-14
Exhaust System
.......................................... 6-14
Fuel System
............................................... 6-14
Part C
- Periodic Maintenance ....................... 6-14
7

Inspection (cont.)
Instrument Panel
Steering
and Suspension
...............
Cluster ......................... .....................
Overview ..............................................
Instrument Panel Brightness ............................
Instrument Panel Fuse Block ...........................
Interior Lamps ...............................................
Interior Plastic Components .............................
Introduction
Transfer Case (All-Wheel Drive) Inspection
.....
. 6-14
. 3-29
... 3-4
. 3-16
. 5-88
. 3-16
. 5-79
. 6-14
Jump Starting
........................ 5-40
Key Lock Cylinders Service
........ ........... 6-1 1
Keys
........................................................... 2-3
Keyless
Entry System
....................................... 2-4
L
Lamps
Exterior
...................................................... 3-1 3
Interior
....................................................... 3-1 6
Lamps On Reminder
....................................... 3-14
Lap-Shoulder Belt
........................................... 1-31 LATCH
System
Child Restraints
........................................... 1-61
Securing a Child Restraint Designed for the
LATCH System
........................................ 1-63
Leather
......................................................... 5-79
LEFT REAR DOOR AJAR
................................ 3-56
Liftgate/LiftgIass
.............................. ........ 2-13
Liftglasdliftgate
.............................. .... 2-13
Light Leaving Your Vehicle With the Engine Running
...... 2-27
Air Bag Readiness
....................................... 3-31
Anti-Lock Brake System Warning
................... 3-35
Brake System Warning
................................. 3-34
Charging System
..................................... 3-33
Cruise Control
................. ................ 3-41
Low Fuel Warning
................................... 3-42
Malfunction Indicator
................................ 3-38
Passenger Air Bag Status Indicator
............ 3-32
Safety Belt Reminder
................................... 3-30
Security
..................................................... 3-41
Tow/Haul Mode
........................................... 3-42
Traction
Off ................................................ 3-36
Listening
to a DVD ..................................... 3-72
Loading Your Vehicle
................................... 4-44
Lockout Protection
.......................................... 2-13
Locks Delayed Locking
........................................... 2-9
Door
........................................................... 2-8
Lockout Protection
....................................... 2-13
Power Door
.................................................. 2-9
8

Locks (cont.) Programmable Automatic Door Locks
............. 2-1 0
Rear Door Security Locks ............................. 2-1 2
Loss of Control ............................................... 4-15
LOW COOLANT LEVEL .................................. 3-53
Low Fuel Warning Light
................................... 3-42
Lumbar Luggage Carrier
.............................................. 2-42
Power Controls
..................................... 1-4
Maintenance. Normal Replacement Parts
............ 5-98
Maintenance Schedule At Each Fuel Fill
......................................... 6-10
At Least Once a Month
................................ 6-10
At Least Once a Year .................................. 6-1 1
At Least Twice a Year .................................. 6-10
Brake System Inspection
.............................. 6-14
Engine Cooling System Inspection
................. 6-14
Exhaust System Inspection
........................ 6-1 4
Fuel System Inspection
............. ............ 6-14
How This Section is Organized
....................... 6-3
Introduction
.................................................. 6-2
Maintenance Requirements
............................. 6-2
Part A
- Scheduled Maintenance Services ......... 6-4
Part B
- Owner Checks and Services ............. 6-10 Maintenance Schedule
(cont.)
Part C
. Periodic Maintenance Inspections ...... 6-14
Part D
. Recommended Fluids and Lubricants .... 6-15
Part E
. Maintenance Record ........................ 6-17
Scheduled MainteEance
................................. 6-5
Steering and Suspension Inspection ............... 6-14
Your Vehicle and the Environment
................... 6-2
Maintenance When Trailer Towing
..................... 4-55
Making Turns
................................................. 4-54
Malfunction Indicator Light
................................ 3-38
Matching Transmitter(s)
to Your Vehicle ............... 2-6
Message Mexico, Central America and Caribbean Islands/ Using
Your
................................................... 6-4
Memory Seat
................................................. 2-47
DIC Warnings and Messages
........................ 3-52
Countries (Except Puerto Rico and
US .
Virgin Islands) ............................................... 7-4
Mirrors Automatic Dimming Rearview with Onstar@,
Compass and Temperature Display
............. 2-31
Outside Automatic Dimming Mirror with Curb View Assist
............................................. 2-35
Outside Convex Mirror
................................. 2-34
Outside Heated Mirrors
................................ 2-35
Outside Power Mirrors
.................................. 2-34
MyGMLink.com
................................................ 7-3
9

Remote Control .............................................. 3-75
Remote Keyless Entry System
............................ 2-4
Remote Keyless Entry System. Operation
............ 2-5
Removing the 50/50 Split Bench Seats
.............. 1-14
Removing the Bench Seat
................................ 1-20
Removing the Flat Tire and Installing
Removing the Spare Tire and Tools
................... 5-64
Replacement Bulbs
......................................... 5-53
Replacing Restraint System Parts After a Crash
..... 1-87
Replacing the Bench Seat
................................ 1-21
Reporting Safety Defects
Canadian Government
................................... 7-9
General Motors
........................................... 7-1 0
United States Government .............................. 7-9
Reprogramming a Single HomeLink@ Button
....... 2-41
Resetting Defaults
........................................... 2-41
Restraint System Check
................................... 6-10
Checking Your Restraint Systems
................... 1-86
Replacing Restraint System Parts
After a Crash
.......................................... 1-87
Checking
.................................................... 1-86
Restraints, Head
............................................... 1-6
Retained Accessory Power (RAP)
...................... 2-19
Returning the Seat to an Upright Position
........... 1-19
Returning the Seatbacks to an Upright Position
...... 1-24
the Spare
Tire
............................................. 5-68
Replacing Brake System Parts
.......................... 5-39
Replacing the
50/50 Split Bench Seat ................ 1-16
Restraint Systems
Replacing Parts
........................................... 1-87 Returning
the Seats to an Upright Position
......... 1-11
Returning the Seat(s) to an Upright Position
....... 1-13
RFA
# BATTERY LOW .................................... 3-56
Right Front Passenger Position, Safety Belts
...... 1-39
RIGHT REAR DOOR AJAR
.............................. 3-56
Roadside
Assistance Program
....................................... 7-5
Rocking Your Vehicle To Get
It Out ................... 4-42
Running Your Engine While You Are Parked
....... 2-30
5
Safety Belt
Safety Belts Reminder
Light
............................... ..... 3-30
Center Passenger Position
............ ..... 1-39
Questions and Answers About Safety Belts
..... 1-29
Care
of
......................................... ..... 5-80
Driver Position
........................................ 1-30
How
to Wear Safety Belts Properly ................ 1-30
Rear Safety Belt Comfort Guides for Children
and Small Adults
...................................... 1-44
Rear Seat Passengers
................................. 1-41
Safety Belt Extender
.................................... 1-47
Safety Belt Use During Pregnancy
............. 1-38
Safety Belts Are for Everyone
................... 1-25
Safety Warnings and Symbols
.............................. III
Scheduled Maintenance ..................................... 6-5
Right Front Passenger
Position
...................... 1-39
Safety Chains
.................................... ..... 4-52 ...
12

Traction
Off Light ............... ....................... 3-36
StabilitrakO System ..................................... 4-9
TRACTION ACTIVE .................................... 3-57
Tractioii Control Operatioii ..... ................ 41c
Trailer
Recommendations
....................................... 4-47
Trailer Brakes ................................................. 4-52
Trailer Wiring Harness ..................................... 4-56
TRANS HOT IDLE ENGINE ............................. 3-55
Transfer Case ................................................ 5-46
Transmission
Fluid, Automatic
........................................... 5-20
Temperature Gage ....................................... 3-37
Transmission Operation, Automatic .................... 2-22
Transmission, Transaxle, Transfer Case Unit
Transportation Options
.......... ......... 7-7
Trip Information Button ................. ............ 3-44
Turn and Lane Change Signals .......................... 3-7
TURN SIGNAL ON ...................... ............ 3-54
Turn SignaVMultifunction Lever .......... ......... 3-7
Turn Signals When Towing a Trailer ............... 4-54
TRANSMISSION HOT ..................................... 3-55
Repair Manual ............................................ 7-10
Underbody Flushing Service ............................. 6-15
Underhood Fuse Block .................................... 5-91
Understanding Radio Reception ........................ 3-87
Unfolding the Seatback .................................... 1-18
Unfolding the Seatbacks .................................. 1-12
Uniform Tire Quality Grading ......................... 5-59
United States ................................. .......... 7-4
Using the Recovery Hoods ............................... 4-42
Using HomeLink@ ........................................... 2-41
v
Vehicle
Control ......................................
... 4-5
Damage Warnings ........................................... iv
Loading
...................................................... 4-44
Symbols ......................................................... iv
Vehicle Identification
Number (VIN)
............................................. 5-86
Service Parts Identification Label ................... 5-86
Vehicle Personalization
Memory Seat
.............. ........................ 2-47
Vehicle Storage .................. .................... 5-39
Ventilation Adjustment ...................................... 3-25
Video Screen ................................................. 3-75
Vinyl ............................................................. 5-79
Visors ........................................................... 2-15
Voltmeter Gage .............................................. 3-34

Warning Lights. Gages and Indicators ..... ... 3-28
Warnings DIC Warnings and Messages
..... ... 3-52
Other Warning Devices
.. ..... 3-6
Hazard
Warning Flashers
....... ..... 3-5
Safety and Symbols
... .... Ill
Vehicle Damage ........ .... ....... iv
...
Washing Your Vehicle .................................. 5-81
Weatherstrip Lubrication
................................... 6-1 1
Weight of the Trailer ........................................ 4-50
Weight of the Trailer Tongue
...... ............... 4-51
What Kind of Engine Oil
to Use ..... ... 5-1 5
What to Add ........................... ............... 5-37
What
to Do with Used Oil .. ................... 5-17
What to Use ........................
... 5-23, 5-34, 5-48
Wheels
Alignment and Tire Balance
.......................... 5-61
Replacement
............................................... 5-61
When
to Add Engine Oil .................................. 5-14
When to Change Engine Oil (GM Oil
Life System)
............................ ....... 5-16
When to Check
.................... ............... 5-56
When to Check and Change ............................ 5-20
When to Check Lubricant
................................. 5-48
When
to Check Power Steering Fluid ......... 5-34 When
You Are Ready
to Leave After
Where
to Put the Restraint ..........................
Why Safety Belts Work ...............................
Windows ..................................................
Power ...................................................
Windshield, Backglass and Wiper Blades ...
Windshield Washer .............................
Fluid ..............................................
Windshield Washer Fluid Level Check ....
Windshield Wiper
Parking on
a Hill .........................
Blade Replacement .................................
Fuses ...................................................
Windshield Wipers .................................
Winter
Driving ........ ...........
Wood Panels ......... ...........
Wiper Blade Check ..... ...........
X
XMTM Satellite Radio Antenna System ....
XMTM Satellite Radio Service ............
Y
Your Vehicle and the Environment . .
4-55
. 1-56
. 1-26
. 2-14
. 2-15
. 5-82
.. 3-9
. 5-34
. 6-10
. 5-54
. 5-a7
.. 3-8
. 4-37
. 6-1 1
. 5-80
..... 3-89
..... 3-87
.. 6-2
16