2003 GMC SIERRA fuse

Fuses Usage
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)
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 Inflatable
Restraint System
FRT PARKFront Parking Lamps,
Sidemarker Lamps
DRLDaytime Running Lamps
(Relay)Fuses Usage
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
HVAC/ECAS Climate Control Controller
CIG LTR Cigarette Lighter
HI HDLP-RT High Beam Headlamp-Right
HDLP-LOW Headlamp Low Beam Relay
A/C COMP Air Conditioning Compressor
A/C COMPAir Conditioning Compressor
Relay
RR WPR Not Used
RADIO Audio System
SEO B1Mid Bussed Electrical Center,
Rear Heated Seats,
HomeLink
LO HDLP-LT Headlamp Low Beam-Left
BTSIBrake Transmission Shift
Interlock System
CRANK Starting System
LO HDLP-RT Headlamp Low Beam-Right
5-98
2003 - Sierra Denali

Fuses Usage
FOG LP Fog Lamp Relay
FOG LP Fog Lamps
HORN Horn Relay
W/S WASHWindshield Washer Pump
Relay
W/S WASH Windshield Washer Pump
INFOOnStar/Rear Seat
EntertainmentFuses Usage
RADIO AMP Radio Amplifier
RH HID Not Used
HORN Horn
EAP Not Used
TREC All-Wheel Drive Module
SBA Supplemental Brake Assist
Capacities and Specifications
Capacities and Specifications
ApplicationCapacities
English Metric
Cooling System 14.8 quarts 14.0 L
Engine Oil with Filter 6.0 quarts 5.7 L
Fuel Tank 26.0 gallons 98.4 L
Air Conditioning Refrigerant R134a 1.6 lbs. 0.7 kg
Use Refrigerant Oil, R134a Systems
All capacities are approximate. When adding, be sure tofill to the approximate level, as recommended in this
manual. SeePart D: Recommended Fluids and Lubricants on page 6-15.
5-99
2003 - Sierra Denali

Care of (cont.)
Your CD Player...........................................3-78
Your CDs ...................................................3-78
Cargo Lamp...................................................3-14
CARGO LAMP ON .........................................3-54
Cassette Tape Messages.................................3-67
Cassette Tape Player Service...........................6-10
CD Adapter Kits.............................................3-68
CD Changer...................................................3-73
CD Functions.................................................3-74
Center Console Storage Area...........................2-39
Center High-Mounted Stoplamp (CHMSL)
and Cargo Lamp.........................................5-52
Center Instrument Panel Fuse Block..................5-94
Center Passenger Position, Safety Belts.............1-21
Chains, Tires..................................................5-64
CHANGE ENGINE OIL ....................................3-52
Check
Engine Light...............................................3-37
Check Engine Light.........................................3-37
CHECK OIL LEVEL .........................................3-54
CHECK WASHER FLUID .................................3-54
Checking Brake Fluid......................................5-37
Checking Coolant............................................5-24
Checking Engine Oil........................................5-13
Checking Things Under the Hood
......................5-10
Checking Your Restraint Systems
......................1-71
Chemical Paint Spotting
...................................5-88
Child Restraints
Child Restraint Systems
...............................1-35Child Restraints (cont.)
Infants and Young Children...........................1-31
Lower Anchorages and Top Tethers for
Children (LATCH System)..........................1-42
Older Children.............................................1-29
Securing a Child Restraint Designed for the
LATCH System........................................1-45
Securing a Child Restraint in a Center Rear
Seat Position...........................................1-47
Securing a Child Restraint in a Rear Outside
Seat Position...........................................1-45
Securing a Child Restraint in the Right Front
Seat Position...........................................1-49
Top Strap...................................................1-39
Top Strap Anchor Location............................1-40
Where to Put the Restraint...........................1-38
Cigarette Lighter.............................................3-17
Cleaning
Inside of Your Vehicle..................................5-83
Outside of Your Vehicle................................5-85
Underbody Maintenance...............................5-87
Weatherstrips..............................................5-85
Cleaning Aluminum or Chrome-Plated Wheels.....5-87
Cleaning Exterior Lamps/Lenses.......................5-85
Cleaning Fabric/Carpet....................................5-83
Cleaning Glass Surfaces..................................5-84
Cleaning Interior Plastic Components
.................5-84
Cleaning Leather
............................................5-83
Cleaning the Mirror
.........................................2-30
Cleaning the Top of the Instrument Panel
...........5-84
3
2003 - Sierra Denali

Driving (cont.)
Drunken....................................................... 4-2
Freeway.....................................................4-36
Hill and Mountain Roads..............................4-38
In Rain and on Wet Roads...........................4-32
Winter........................................................4-40
Driving Across an Incline..................................4-27
Driving Downhill..............................................4-25
Driving in Mud, Sand, Snow or Ice....................4-28
Driving in Water..............................................4-29
Driving On Grades..........................................4-59
Driving on Off-Road Hills.................................4-23
Driving on Snow or Ice....................................4-40
Driving Through Deep Standing Water...............4-34
Driving Through Flowing Water.........................4-34
Driving Uphill..................................................4-24
Driving with a Trailer.......................................4-58
Dual Automatic Climate Control System.............3-18
E
Easy Exit Seat...............................................2-42
Electrical System
Add-On Equipment......................................5-91
Fuses and Circuit Breakers...........................5-91
Power Windows and Other Power Options......5-91
Windshield Wiper Fuses...............................5-91
Electrochromic Mirror Operation........................2-28
Emissions Inspection and Maintenance
Programs...................................................3-39Engine
Air Cleaner/Filter
.........................................5-18
Battery
.......................................................5-39
Check and Service Engine Soon Light
............3-37
Compartment Overview
................................5-12
Coolant
......................................................5-23
Coolant Heater
............................................2-18
Coolant Temperature Gage
...........................3-36
Cooling System Inspection
............................6-14
Exhaust
.....................................................2-26
Fan Noise
..................................................5-34
Oil
.............................................................5-13
Overheating
................................................5-26
Starting
......................................................2-17
ENGINE COOLANT HOT
.................................3-52
Engine Coolant Level Check
.............................6-10
Engine Hour Meter Display
...............................3-26
Engine Oil Additives
........................................5-16
Engine Oil Level Check
...................................6-10
ENGINE OVERHEATED
..................................3-52
Entry Lighting
.................................................3-15
Environmental Concerns
..................................4-20
Erasing HomeLink
®Buttons
..............................2-38
Exit Lighting
...................................................3-15
Express-Down Windows
...................................2-12
Extender, Safety Belt
.......................................1-28
Exterior Lamps
...............................................3-11
5
2003 - Sierra Denali

F
Filter
Engine Air Cleaner......................................5-18
Finding a PTY Station (RDS and XM™) .............3-61
Finding a Station............................................3-59
Finish Care....................................................5-85
Finish Damage...............................................5-87
Fixed Mast Antenna........................................3-78
Flash-To-Pass Feature....................................... 3-7
Flat Tire........................................................5-64
Flat Tire, Changing.........................................5-65
Fluid
Automatic Transmission................................5-20
Power Steering...........................................5-34
Windshield Washer......................................5-35
FM Stereo.....................................................3-76
Fog Lamps ....................................................3-14
Folding the Rear Seat....................................... 1-6
Following Distance..........................................4-58
Footnotes........................................................ 6-5
Front Axle......................................................5-47
Front Reading Lamps
......................................3-15
Fuel
............................................................... 5-4
Additives
...................................................... 5-6
California Fuel
.............................................. 5-5
Filling a Portable Fuel Container
..................... 5-9
Filling Your Tank
........................................... 5-7
Fuels in Foreign Countries
.............................. 5-6
Gage
.........................................................3-41Fuel (cont.)
Gasoline Octane........................................... 5-4
Gasoline Specifications.................................. 5-5
Low Warning Light.......................................3-41
System Inspection.......................................6-14
Fuel Information Button....................................3-44
FUEL LEVEL LOW.........................................3-54
Fuses
Fuses and Circuit Breakers...........................5-91
Windshield Wiper.........................................5-91
G
Gage
Engine Coolant Temperature.........................3-36
Fuel..........................................................3-41
Oil Pressure...............................................3-40
Speedometer..............................................3-26
Tachometer.................................................3-26
Transmission Temperature.............................3-36
Voltmeter Gage...........................................3-33
Garage Door Opener.......................................2-35
Gasoline
Octane........................................................ 5-4
Specifications............................................... 5-5
Gate Operator and Canadian Programming........2-37
Getting Familiar with Off-Road Driving................4-20
Glove Box.....................................................2-39
GM Mobility Program for Persons with
Disabilities.................................................... 7-5
6
2003 - Sierra Denali

Instrument Panel
Cluster.......................................................3-25
Overview..................................................... 3-2
Instrument Panel Brightness Control..................3-15
Instrument Panel Fuse Block............................5-92
Interior Lamps................................................3-15
J
Jump Starting.................................................5-40
K
Key Lock Cylinders Service..............................6-11
Keyless Entry System....................................... 2-3
Keys............................................................... 2-2
L
Lamps
Exterior......................................................3-11
Interior.......................................................3-15
Lamps On Reminder.......................................3-13
Lap Belt........................................................1-22
Lap-Shoulder Belt...........................................1-12
LATCH System
Child Restraints...........................................1-42LATCH System (cont.)
Securing a Child Restraint Designed for
the LATCH System...................................1-45
Leaving Your Vehicle With the Engine Running......2-24
Light
Air Bag Off .................................................3-28
Air Bag Readiness.......................................3-27
Anti-Lock Brake System Warning...................3-35
Battery Warning..........................................3-33
Brake System Warning.................................3-34
Cruise Control.............................................3-40
Low Fuel Warning.......................................3-41
Malfunction Indicator....................................3-37
Passenger Air Bag Status Indicator................3-31
Safety Belt Reminder...................................3-27
Tow/Haul Mode ...........................................3-41
Loading Your Vehicle.......................................4-47
Loading Your Vehicle for Off-Road Driving..........4-19
Locking Rear Axle...........................................4-10
Locks
Door ........................................................... 2-6
Power Door.................................................. 2-7
Programmable Automatic Door Locks............... 2-7
Loss of Control...............................................4-16
LOW COOLANT LEVEL..................................3-52
Low Fuel Warning Light...................................3-41
Lumbar
Power Controls............................................. 1-3
8
2003 - Sierra Denali

Turn Signal/Multifunction Lever........................... 3-5
Turn Signals When Towing a Trailer..................4-59
Two-Tiered Loading.........................................4-49
U
Underbody Flushing Service.............................6-13
Underhood Fuse Block....................................5-95
Understanding Radio Reception........................3-76
Uniform Tire Quality Grading............................5-61
United States................................................... 7-4
Using HomeLink
®...........................................2-38
Using the Recovery Hooks...............................4-45
V
Vehicle
Control........................................................ 4-5
Damage Warnings........................................... iv
Loading......................................................4-47
Symbols......................................................... iv
Vehicle Identification
Number (VIN).............................................5-90
Service Parts Identification Label
...................5-90
Vehicle Personalization
Memory Seat
..............................................2-41
Vehicle Storage
..............................................5-39
Visors
...........................................................2-13
Voltmeter Gage
..............................................3-33
W
Warning Lights, Gages and Indicators................3-24
Warnings
DIC Warnings and Messages........................3-51
Hazard Warning Flashers............................... 3-4
Other Warning Devices.................................. 3-4
Safety and Symbols......................................... iii
Vehicle Damage.............................................. iv
Washing Your Vehicle......................................5-85
Weatherstrip Lubrication...................................6-11
Weight of the Trailer........................................4-55
Weight of Trailer Tongue..................................4-56
What Kind of Engine Oil to Use........................5-15
What to Add ..................................................5-37
What to Do with Used Oil ................................5-17
What to Use ..................................5-24, 5-35, 5-46
Wheels
Alignment and Tire Balance..........................5-62
Replacement...............................................5-62
When to Add Engine Oil..................................5-14
When to Change Engine Oil (GM Oil Life
System).....................................................5-16
When to Check..............................................5-57
When to Check and Change
............................5-20
When to Check Lubricant
.................................5-46
When to Check Power Steering Fluid
................5-34
When to Inspect
.............................................5-18
When You Are Ready to Leave After Parking
on a Hill
.....................................................4-60
15
2003 - Sierra Denali

Where to Put the Restraint...............................1-38
Why Safety Belts Work..................................... 1-8
Windows.......................................................2-11
Power ........................................................2-12
Swing-Out Windows.....................................2-12
Windshield Washer........................................... 3-7
Fluid..........................................................5-35
Windshield Washer Fluid Level Check................6-10
Windshield Wiper
Blade Replacement......................................5-56
Fuses........................................................5-91
Windshield Wipers............................................ 3-7
Winter Driving................................................4-40
Wiper Blade Check.........................................6-11X
XM™Radio Satellite Service
(USA Only).................................................3-58
XM™Satellite Radio Antenna System................3-78
XM™Satellite Radio Service (United
States Only)...............................................3-77
Y
Your Vehicle and the Environment....................... 6-2
16
2003 - Sierra Denali