fuse block GMC YUKON 2004 Owner's Manual

A. Dome Lamp Override Button. See “Dome Lamps”
underInterior Lamps on page 3-19.
B. Exterior Lamp Controls. SeeExterior Lamps on
page 3-15.
C. Air Outlets. See “Climate Controls” in Section 3.
D. Automatic Transfer Case/Stabilitrak
®Mode Button
(AWD Vehicles)/Traction Assist System (TAS).
SeeFour-Wheel Drive on page 2-28.
E. Turn Signal/Multifunction Lever. SeeTurn
Signal/Multifunction Lever on page 3-8.
F. Instrument Panel Cluster. SeeInstrument Panel
Cluster on page 3-41.
G. Gearshift Lever. SeeAutomatic Transmission
Operation on page 2-24.
H. Tow/Haul Selector Button (If Equipped). See
Automatic Transmission Operation on page 2-24.
I. Audio System. SeeAudio System(s) on page 3-77.
J. Comfort Control System. SeeClimate Control
System on page 3-22.K. Instrument Panel Fuse Block. SeeFuses and Circuit
Breakers on page 5-113.
L. Hood Release. SeeHood Release on page 5-11.
M. Steering Wheel Control Buttons (If Equipped).
SeeDriver Information Center (DIC) on page 3-58.
N. Center Instrument Panel Utility Block. SeeFuses and
Circuit Breakers on page 5-113.
O. Tilt Wheel Lever. SeeTilt Wheel on page 3-7.
P. Parking Brake Release. SeeParking Brake on
page 2-37.
Q. Lighter and Accessory Power Outlets. See
Accessory Power Outlets on page 3-21.
R. Storage Area (If Equipped). See “Storage Areas” in
Section 2.
S. Ashtray. SeeAshtrays and Cigarette Lighter on
page 3-21.
T. Glovebox. SeeGlove Box on page 2-60.
3-5

A. Engine Air Cleaner/Filter. SeeEngine Air
Cleaner/Filter on page 5-21.
B. Coolant Surge Tank. SeeCooling System on
page 5-32.
C. Air Filter Restriction Indicator (If Equipped). See
Engine Air Cleaner/Filter on page 5-21.
D. Engine Oil Dipstick. SeeEngine Oil on page 5-16.
E. Automatic Transmission Dipstick. SeeAutomatic
Transmission Fluid on page 5-23.
F. Engine Oil Fill. SeeEngine Oil on page 5-16.
G. Fan. SeeCooling System on page 5-32.
H. Remote Negative (−) Terminal (GND). SeeJump
Starting on page 5-45.I. Power Steering Fluid Reservoir. SeePower Steering
Fluid on page 5-38.
J. Remote Positive (+) Terminal. SeeJump Starting on
page 5-45.
K. Brake Master Cylinder Reservoir. SeeBrakes on
page 5-41.
L. Underhood Fuse Block. SeeFuses and Circuit
Breakers on page 5-113.
M. Battery. SeeBattery on page 5-44.
N. Windshield Washer Fluid Reservoir. SeeWindshield
Washer Fluid on page 5-40.
5-13

A. Engine Air Cleaner/Filter. SeeEngine Air
Cleaner/Filter on page 5-21.
B. Coolant Surge Tank. SeeCooling System on
page 5-32.
C. Air Filter Restriction Indicator (If Equipped). See
Engine Air Cleaner/Filter on page 5-21.
D. Engine Oil Dipstick. SeeEngine Oil on page 5-16.
E. Automatic Transmission Dipstick. SeeAutomatic
Transmission Fluid on page 5-23.
F. Engine Oil Fill. SeeEngine Oil on page 5-16.
G. Fan. SeeCooling System on page 5-32.
H. Remote Negative (−) Terminal (GND). SeeJump
Starting on page 5-45.I. Remote Positive (+) Terminal. SeeJump Starting on
page 5-45.
J. Power Steering Fluid Reservoir. SeePower Steering
Fluid on page 5-38.
K. Brake Master Fluid Reservoir. SeeBrakes on
page 5-41.
L. Underhood Fuse Block. SeeFuses and Circuit
Breakers on page 5-113.
M. Battery. SeeBattery on page 5-44.
N. Windshield Washer Fluid Reservoir. SeeWindshield
Washer Fluid on page 5-40.
5-15

Instrument Panel Fuse Block
The fuse block access
door is on the driver’s side
edge of the instrument
panel. Pull off the cover to
access the fuse block.
To remove fuses, hold the end of the fuse between your
thumb and index nger and pull straight out.
You may have spare fuses located behind the fuse
block access door. These can be used to replace a bad
fuse. However, make sure it is of the correct amperage.
Fuses Usage
RR Wiper Rear Window Wiper Switch
SEO ACCYSpecial Equipment Option
Accessory
WS WPR Windshield Wipers
TBC ACCYTruck Body Controller
Accessory
IGN 3 Ignition, Heated Seats
5-114

Center Instrument Panel Fuse Block
The center instrument panel utility block is located
underneath the instrument panel, to the left of the
steering column.
Device Usage
SEO Special Equipment Option
TRAILER Trailer Brake Wiring
UPFIT Uptter (Not Used)
Device Usage
SL RIDERide Control Harness
Connection
HDLR 2 Headliner Wiring Connector
BODY Body Wiring Connector
DEFOG Rear Defogger Relay
HDLNR 1 Headliner Wiring Connector 1
SPARE RELAY Not Used
CB SEATDriver and Passenger Seat
Module Circuit Breaker
CB RT DOORRight Power Window Circuit
Breaker
SPARE Not Used
INFOInfotainment Harness
Connection
5-116

Underhood Fuse BlockThe underhood fuse block in the engine compartment
on the driver’s side of the vehicle near the battery.
Lift the cover for access to the fuse/relay block.
To remove fuses, hold the end of the fuse between your
thumb and index nger and pull straight out.
SeeEngine Compartment Overview on page 5-12for
more information on its location.
5-117

Bulb Replacement (cont.)
Replacement Bulbs......................................5-61
Roof Marker Lamps.....................................5-58
Side Identication Marker Lamps...................5-57
Taillamps....................................................5-60
Buying New Tires...........................................5-78
C
California Fuel.................................................. 5-5
Canada........................................................... 7-4
Canadian Owners................................................ ii
Canadian Roadside Assistance........................... 7-7
Capacities and Specications..........................5-122
Car Washes for QUADRASTEER™ Equipped
Vehicles.....................................................4-18
Carbon Monoxide...................4-46, 4-63, 2-13, 2-42
Care of
Safety Belts..............................................5-106
Your Cassette Tape Player..........................3-137
Your CD and DVD Player...........................3-139
Your CDs and DVDs..................................3-138
Cargo Cover..................................................2-62
Cargo Tie Downs............................................2-62
Cassette Tape Messages...............................3-104
CD Adapter Kits............................................3-104
CD Messages.............................3-92, 3-107, 3-122
Center Console Storage Area...........................2-60
Center Instrument Panel Fuse Block................5-116Center Passenger Position, Safety Belts.............1-37
Chains, Tires..................................................5-82
CHANGE ENGINE OIL....................................3-71
Check
Engine Light...............................................3-51
Check Engine Light.........................................3-51
CHECK OIL LEVEL.........................................3-71
CHECK TIRE PRESSURE...............................3-71
CHECK WASHER FLUID.................................3-71
Checking Brake Fluid......................................5-42
Checking Coolant............................................5-27
Checking Engine Oil........................................5-16
Checking Things Under the Hood......................5-10
Checking Your Restraint Systems......................1-87
Chemical Paint Spotting.................................5-110
Child Restraints
Child Restraint Systems...............................1-51
Infants and Young Children...........................1-48
Lower Anchorages and Top Tethers for
Children (LATCH System)..........................1-60
Older Children.............................................1-45
Securing a Child Restraint Designed for the
LATCH System........................................1-62
Securing a Child Restraint in a Center Rear
Seat Position...........................................1-65
Securing a Child Restraint in a Rear Outside
Seat Position...........................................1-62
Securing a Child Restraint in the Center Front
Seat Position...........................................1-67
3

Headlamps....................................................5-55
Bulb Replacement.......................................5-55
Front Turn Signal, Sidemarker and Daytime
Running Lamps........................................5-56
Halogen Bulbs............................................5-55
Roof Marker Lamps.....................................5-58
Side Identication Marker Lamps...................5-57
Headphones.................................................3-129
Heated Seats................................................... 1-5
Heating.........................................................3-32
Highway Hypnosis...........................................4-44
Hill and Mountain Roads..................................4-44
Hitches..........................................................4-69
HomeLink
®Transmitter....................................2-55
HomeLink®Transmitter, Programming................2-56
Hood
Checking Things Under................................5-10
Release.....................................................5-11
Horn............................................................... 3-7
How to Add Coolant to the Coolant
Surge Tank.................................................5-34
How to Add Fluid............................................5-25
How to Check........................................5-23, 5-72
How to Check Lubricant...................................5-52
How to Check Power Steering Fluid..................5-39
How to Inspect...............................................5-21
How to Use This Manual...................................... ii
How to Wear Safety Belts Properly...................1-28
Hydroplaning..................................................4-40
I
If No Steam Is Coming From Your Engine..........5-31
If Steam Is Coming From Your Engine...............5-30
If the Light is Flashing.....................................3-53
If the Light Is On Steady.................................3-53
If You Are Caught in a Blizzard.........................4-48
If You Are Stuck in Sand, Mud, Ice or Snow.......4-50
If You Do Decide To Pull A Trailer.....................4-63
Ignition Positions.............................................2-21
Infants and Young Children, Restraints...............1-48
Ination - Tire Pressure...................................5-72
Instrument Panel
Cluster.......................................................3-41
Overview..................................................... 3-4
Instrument Panel Brightness.............................3-19
Instrument Panel Fuse Block..........................5-114
Interior Lamps................................................3-19
J
Jump Starting.................................................5-45
K
KEYFOB X BATTERY LOW.............................3-72
Keyless Entry System....................................... 2-4
Keys............................................................... 2-3
8

U
Underhood Fuse Block...................................5-117
Understanding Radio Reception.......................3-137
Uniform Tire Quality Grading............................5-79
United States................................................... 7-4
Used Replacement Wheels..............................5-82
Using Cleaner on Fabric................................5-104
Using HomeLink
®...........................................2-58
Using Song List Mode...................................3-120
Using the Recovery Hooks...............................4-51
V
Vehicle
Control........................................................ 4-5
Damage Warnings........................................... iv
Loading......................................................4-56
Symbols......................................................... iv
Vehicle Data Collection and Event Data Records . 7-10
Vehicle Identication
Number (VIN)............................................5-112
Service Parts Identication Label..................5-112
Vehicle Personalization
Memory Seat..............................................2-64
Vehicle Storage..............................................5-44
Video Screen................................................3-126
Visors...........................................................2-17
Voltmeter Gage..............................................3-45
W
Warning Lights, Gages and Indicators................3-40
Warnings
DIC Warnings and Messages........................3-70
Hazard Warning Flashers............................... 3-6
Other Warning Devices.................................. 3-7
Safety and Symbols......................................... iii
Vehicle Damage.............................................. iv
Washing Your Vehicle....................................5-107
Weight Distributing Hitches and Weight
Carrying Hitches..........................................4-69
Weight of the Trailer........................................4-65
Weight of the Trailer Tongue.............................4-68
What Kind of Engine Oil to Use........................5-17
What to Add..................................................5-42
What to Do with Used Oil................................5-20
What to Use..........................5-26, 5-39, 5-40, 5-52
Wheels
Alignment and Tire Balance..........................5-80
Replacement...............................................5-81
When to Add Engine Oil..................................5-17
When to Change Engine Oil (GM Oil
Life System)...............................................5-19
When to Check..............................................5-72
When to Check and Change............................5-23
When to Check Lubricant.................................5-52
When to Check Power Steering Fluid................5-39
17