instrument panel GMC SIERRA 2004 Repair Manual

Fuses Usage
RT TRNRight Turn Signals and
Sidemarkers
BODY Harness Connector
DDM Driver Door Module
AUX PWR 2 Not Used
LOCKS Power Door Lock System
ECC Not Used
TBC 2C Truck Body Controller
FLASH Flasher Module
CB LT DOORSLeft Power Windows Circuit
Breaker
TBC 2B Truck Body Controller
TBC 2A Truck Body ControllerCenter Instrument Panel Fuse Block
The center instrument panel utility block is located
underneath the instrument panel, to the left of the
steering column.
5-128

*1Ð Gasoline Engine and Diesel Engine.
*2Ð Gasoline Engine; ECMRPV Ð Diesel Engine.
*3Ð Gasoline Engine; FUEL HT Ð Diesel Engine.
*4Ð Gasoline Engine; ECM I Ð Diesel Engine.
*5Ð IGN/EDU
Fuses Usage
GLOW PLUGDiesel Glow Plugs and Intake
Air Heater
CUST FEED Gasoline Accessory Power
STUD #1Auxiliary Power (Single
Battery and Diesels Only)/
Dual Battery (TP2) Do not
install fuse.
MBECMid Bussed Electrical Center
Power Feed, Front Seats,
Right Doors
BLOWER Front Climate Control Fan
LBECLeft Bussed Electrical Center,
Door Modules, Door Locks,
Auxiliary Power OutletÐRear
Cargo Area and Instrument
Panel
Fuses Usage
STUD 2Accessory Power/Trailer
Wiring Brake Feed
ABS Anti-Lock Brakes
VSES/ECAS Vehicle Stability
IGN A Ignition Power
IGN B Ignition Power
LBEC 1Left Bussed Electrical Center,
Left Doors, Truck Body
Controller, Flasher Module
TRL PARK Parking Lamps Trailer Wiring
RR PARKRight Rear Parking and
Sidemarker Lamps
LR PARKLeft Rear Parking and
Sidemarker Lamps
PARK LP Parking Lamps Relay
STARTER Starter Relay
INTPARK Interior Lamps
STOP LP Stoplamps
TBC BATTTruck Body Controller Battery
Feed
5-131

Fuses Usage
SUNROOF Sunroof
SEO B2 Off-Road Lamps
4WSVent Solenoid
Canister/Quadrasteer Module
Power
RR HVAC Not Used
AUX PWRAuxiliary Power Outlet Ð
Console
IGN 1 Ignition Relay
PCM 1 Powertrain Control Module
ETC/ECMElectronic Throttle Control,
Electronic Brake Controller
IGN EInstrument Panel Cluster, Air
Conditioning Relay, Turn
Signal/Hazard Switch, Starter
Relay
RTD Ride Control
TRL B/U Backup Lamps Trailer Wiring
PCM BPowertrain Control Module,
Fuel Pump
F/PMP Fuel Pump (Relay)Fuses Usage
B/U LPBack-up Lamps, Automatic
Transmission Shift Lock
Control System
RR DEFOG Rear Window Defogger
HDLP-HI Headlamp High Beam Relay
PRIME Not Used
02B Oxygen Sensors
SIRSupplemental In¯atable
Restraint System
FRT PARKFront Parking Lamps,
Sidemarker Lamps
DRLDaytime Running Lamps
(Relay)
SEO IGN Rear Defog Relay
TBC IGN1 Truck Body Controller Ignition
HI HDLP-LT High Beam Headlamp-Left
LH HID Not Used
DRL Daytime Running Lamps
IPC/DICInstrument Panel
Cluster/Driver Information
Center
5-132

Customer Assistance and
Information
Customer Satisfaction Procedure
Your satisfaction and goodwill are important to
your dealer and to GMC. Normally, any concerns with
the sales transaction or the operation of your vehicle will
be resolved by your dealer's sales or service
departments. Sometimes, however, despite the best
intentions of all concerned, misunderstandings can
occur. If your concern has not been resolved to your
satisfaction, the following steps should be taken:
STEP ONE:Discuss your concern with a member of
dealership management. Normally, concerns can
be quickly resolved at that level. If the matter has
already been reviewed with the sales, service or parts
manager, contact the owner of the dealership or
the general manager.STEP TWO:If after contacting a member of dealership
management, it appears your concern cannot be
resolved by the dealership without further help, contact
the GMC Consumer Relations Manager by calling
1-800-GMC-8782 (1-800-462-8782, Customer
Assistance prompt). In Canada, contact GM of Canada
Customer Communication Centre in Oshawa by calling
1-800-263-3777 (English) or 1-800-263-7854 (French).
We encourage you to call the toll-free number in order to
give your inquiry prompt attention. Please have the
following information available to give the Customer
Assistance Representative:
·Vehicle Identi®cation Number (This is available from
the vehicle registration or title, or the plate at the top
left of the instrument panel and visible through the
windshield.)
·Dealership name and location
·Vehicle delivery date and present mileage
When contacting GMC, please remember that your
concern will likely be resolved at a dealer's facility. That
is why we suggest you follow Step One ®rst if you
have a concern.
7-2

Bulb Replacement (cont.)
Roof Marker Lamps.....................................5-67
Taillamps....................................................5-71
Buying New Tires...........................................5-89
C
California Fuel.................................................. 5-5
Canada........................................................... 7-5
Canadian Owners................................................ ii
Canadian Roadside Assistance........................... 7-7
Capacities and Speci®cations..........................5-134
Car Washes for QUADRASTEERŸ Equipped
Vehicles.....................................................4-16
Carbon Monoxide...................4-47, 4-70, 2-14, 2-53
Care of
Safety Belts..............................................5-119
Your Cassette Tape Player..........................3-129
Your CD and DVD Player...........................3-131
Your CDs and DVDs..................................3-130
Cargo Lamp...................................................3-18
CARGO LAMP ON.........................................3-67
Cassette Tape Messages.................................3-98
CD Adapter Kits.............................................3-99
CD Messages.............................3-87, 3-101, 3-115
Center Console Storage Area...........................2-67
Center High-Mounted Stoplamp (CHMSL) and
Cargo Lamp...............................................5-69
Center Instrument Panel Fuse Block................5-128Center Passenger Position, Safety Belts.............1-25
Chains, Tires..................................................5-94
CHANGE ENGINE OIL....................................3-68
Check
Engine Light...............................................3-49
Check Engine Light.........................................3-49
CHECK OIL LEVEL.........................................3-67
CHECK WASHER FLUID.................................3-67
Checking Brake Fluid......................................5-49
Checking Coolant............................................5-35
Checking Engine Oil........................................5-18
Checking Things Under the Hood......................5-10
Checking Your Restraint Systems......................1-87
Chemical Paint Spotting.................................5-123
Child Restraints
Child Restraint Systems...............................1-39
Infants and Young Children...........................1-35
Lower Anchorages and Top Tethers for
Children (LATCH System)..........................1-48
Older Children.............................................1-33
Securing a Child Restraint Designed
for the LATCH System......................1-50, 1-51
Securing a Child Restraint in a Center Rear
Seat Position...........................................1-58
Securing a Child Restraint in a Rear Outside
Seat Position...........................................1-55
Securing a Child Restraint in the Center Front
Seat Position...........................................1-60
Top Strap...................................................1-43
3

Child Restraints (cont.)
Top Strap Anchor Location............................1-45
Where to Put the Restraint...........................1-42
Chime Level Adjustment.................................3-131
Cigarette Lighter.............................................3-21
Cleaning
Inside of Your Vehicle.................................5-117
Outside of Your Vehicle..............................5-120
Underbody Maintenance.............................5-123
Video Screen............................................3-131
Weatherstrips............................................5-119
Cleaning Aluminum or Chrome-Plated Wheels . . . 5-122
Cleaning Exterior Lamps/Lenses......................5-120
Cleaning Fabric/Carpet...................................5-117
Cleaning Glass Surfaces................................5-119
Cleaning Interior Plastic Components...............5-119
Cleaning Leather...........................................5-118
Cleaning the Mirror.................................2-57, 2-60
Cleaning the Top of the Instrument Panel.........5-119
Cleaning the Windshield and Wiper Blades.......5-121
Cleaning Tires..............................................5-122
Cleaning Vinyl..............................................5-118
Climate Control System...................................3-21
Dual..........................................................3-22
Dual Automatic............................................3-26
Clutch, Hydraulic.............................................5-32
Compass Calibration...............................2-57, 2-58
Compass Operation.........................................2-58Compass Variance..................................2-56, 2-59
Content Theft-Deferrent....................................2-19
Control of a Vehicle.......................................... 4-5
Coolant
Engine Temperature Gage............................3-46
Heater, Engine............................................2-25
Surge Tank Pressure Cap.............................5-36
Cooling System..............................................5-39
Crew Cab......................................................1-58
Cruise Control................................................3-11
Cruise Control Light........................................3-53
Cupholder(s)..................................................2-66
Current and Past Model Order Forms................7-13
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 Program for Persons with
Disabilities................................................ 7-5
Reporting Safety Defects to General Motors....7-11
Reporting Safety Defects to the Canadian
Government............................................7-11
Reporting Safety Defects to the United States
Government............................................7-11
Roadside Assistance Program......................... 7-6
Service Publications Ordering Information........7-12
4

Headlamps (cont.)
Front Turn Signal, Sidemarker and Daytime
Running Lamps........................................5-66
Halogen Bulbs............................................5-64
Pickup Box Identi®cation and Fender Marker
Lamps....................................................5-70
Roof Marker Lamps.....................................5-67
Headphones.................................................3-122
Heated Seats................................................... 1-6
Heating.........................................................3-31
Heavy-DutyTrailer Wiring Harness Package........4-96
Highway Hypnosis...........................................4-44
Hill and Mountain Roads..................................4-45
Hitches..........................................................4-88
Hood
Checking Things Under................................5-10
Release.....................................................5-10
Horn............................................................... 3-7
How to Add Coolant to the Coolant Surge Tank
for Gasoline Engines....................................5-41
How to Add Fluid............................5-27, 5-30, 5-32
How to Check........................5-25, 5-28, 5-31, 5-85
How to Check and Add Fluid............................5-33
How to Check Lubricant...................................5-59
How to Check Power Steering Fluid..................5-46
How to Inspect...............................................5-23
How to Use This Manual...................................... iiHow to Wear Safety Belts Properly...................1-16
Hydraulic Clutch.............................................5-32
Hydroplaning..................................................4-40
I
If No Steam Is Coming From Your Engine..........5-38
If Steam Is Coming From Your Engine...............5-37
If the Light is Flashing.....................................3-50
If the Light Is On Steady.................................3-50
If You Are Caught in a Blizzard.........................4-49
If You Are Stuck in Sand, Mud, Ice or Snow.......4-51
If You Do Decide To Pull A Trailer.....................4-71
Ignition Positions.............................................2-22
Infants and Young Children, Restraints...............1-35
In¯ation - Tire Pressure...................................5-84
Instrument Panel
Cluster.......................................................3-34
Overview..................................................... 3-4
Instrument Panel Brightness Control..................3-19
Instrument Panel Fuse Block..........................5-126
Interior Lamps................................................3-19
J
Jump Starting.................................................5-53
8