2003 GMC SAFARI brake light

Fuse/Circuit
BreakerUsage
Blank Not Used
RH HDLMP Right Headlamp
LH Headlamp Left Headlamp
Blank Not Used
Blank Not Used
DIODE-1 Air Conditioning
Blank Not Used
Blank Not Used
Blank Not Used
LIGHTING Courtesy Fuse, Power Adjust
Mirrors Fuse, Truck Body Control
Battery FuseFuse/Circuit
BreakerUsage
BATT Power Accessory Circuit Breaker,
Stop/Hazard Fuse, Auxiliary Power
Fuse, Cigarette Lighter Fuse, Radio
Battery Fuse
IGN A Starter Relay, Ignition Switch
IGN B Ignition Switch
ABS Electronic Brake
Control Module
Blank Not Used
RAP Radio Accessory, Power Windows
HTD MIR/RR
DEFOGRear Window Defogger,Climate
Control Head
5-91
2003 - Safari OM

A
Accessory Power Outlets.................................3-16
Activating the Theft-Deterrent Feature................3-47
Adding Equipment to Your Air Bag-Equipped
Vehicle.......................................................1-68
Adding Washer Fluid.......................................5-38
Additional Program Information........................... 7-9
Additives, Fuel................................................. 5-6
Add-On Electrical Equipment............................5-85
Add-On Equipment..........................................4-31
Adjusting the Speakers (Balance/Fade)......3-39, 3-42
Air Bag
Readiness Light..........................................3-26
Air Bag System..............................................1-62
Adding Equipment to Your Air Bag-Equipped
Vehicle...................................................1-68
How Does an Air Bag Restrain?....................1-66
Servicing Your Air Bag-Equipped Vehicle.........1-67
What Makes an Air Bag Inflate?....................1-65
What Will You See After an Air Bag Inflates? . . 1-66
When Should an Air Bag Inflate?...................1-65
Where Are the Air Bags?..............................1-64
Air Cleaner/Filter, Engine.................................5-21
All Overseas Locations...................................... 7-5
All-Wheel Drive...............................................5-48
All-Wheel Drive (AWD) System.........................2-26
All-Wheel-Drive Service Light............................3-34AM ...............................................................3-49
AM-FM Radio.................................................3-38
Antenna, Fixed Mast.......................................3-49
Anti-lock Brake System..................................... 4-7
Anti-Lock Brake, System Warning Light..............3-29
Appearance Care............................................5-76
Care of Safety Belts....................................5-79
Chemical Paint Spotting...............................5-82
Cleaning the Inside of Your Vehicle................5-77
Cleaning the Outside of Your Vehicle
..............5-79
Finish Damage
............................................5-82
GM Vehicle Care/Appearance Materials
..........5-83
Sheet Metal Damage
...................................5-82
Underbody Maintenance
...............................5-82
Weatherstrips
..............................................5-79
Ashtrays
........................................................3-17
Audio System(s)
.............................................3-37
AM-FM Radio
.............................................3-38
Care of Your CD Player
...............................3-49
Care of Your CDs
........................................3-49
Fixed Mast Antenna
.....................................3-49
Radio with CD
............................................3-40
Rear Seat Audio (RSA)
................................3-45
Setting the Time for Radios with HR and
MN Buttons
.............................................3-37
Setting the Time for Radios with the Set
Button
....................................................3-37
1
2003 - Safari OM

Audio System(s) (cont.)
Theft-Deterrent Feature................................3-46
Understanding Radio Reception.....................3-49
Automatic Headlamp System............................3-13
Automatic Transmission
Fluid..........................................................5-22
Operation...................................................2-23
Automatic Transmission Check..........................6-28
Automatic Transmission Shift Lock Control
System Check.............................................6-30
B
Backing Up....................................................4-38
Battery..........................................................5-42
Battery Replacement......................................... 2-6
Battery Run-Down Protection............................3-16
Before Leaving on a Long Trip.........................4-20
Bench Seat............................................1-11, 1-57
Body Lubrication Service..................................6-29
Brake
Parking......................................................2-26
System Inspection.......................................6-33
System Warning Light..................................3-28
Brake Adjustment............................................5-42
Brake Fluid....................................................5-39
Brake Pedal Travel.........................................5-42
Brake Wear...................................................5-41
Brakes..........................................................5-39Braking........................................................... 4-6
Braking in Emergencies..................................... 4-8
Break-In, New Vehicle.....................................2-18
Bucket Seats, Rear.........................................1-12
Bulb Replacement...........................................5-50
Front Turn Signal Lamps..............................5-54
Halogen Bulbs............................................5-50
Headlamps.................................................5-51
Replacement Bulbs......................................5-56
Taillamps....................................................5-54
Buying New Tires...........................................5-60C
California Fuel.................................................. 5-5
Canada........................................................... 7-4
Canadian Owners................................................ ii
Canadian Roadside Assistance........................... 7-7
Canceling the Sliding Door Security Lock...........2-12
Capacities and Specifications............................5-92
Carbon Monoxide...........................4-24, 4-31, 2-30
Care of
Safety Belts................................................5-79
Your CD Player...........................................3-49
Your CDs ...................................................3-49
Cargo Vans...........................................1-41, 1-48
Center Passenger Position, Safety Belts.............1-27
Chains, Tires..................................................5-64
Charging System Light....................................3-27
2
2003 - Safari OM

Check
Engine Light...............................................3-30
Gages Warning Light...................................3-35
Checking Brake Fluid......................................5-40
Checking Coolant............................................5-26
Checking Engine Oil........................................5-13
Checking Things Under the Hood
....................... 5-9
Checking Your Restraint Systems
......................1-68
Chemical Paint Spotting
...................................5-82
Child Restraints
Child Restraint Systems
...............................1-44
Infants and Young Children
...........................1-38
Lower Anchorages and Top Tethers for
Children (LATCH System)
..........................1-52
Older Children
.............................................1-35
Securing a Child Restraint Designed for the
LATCH System
........................................1-54
Securing a Child Restraint in a Center Seat
Position
..................................................1-57
Securing a Child Restraint in a Rear Outside
Seat Position
...........................................1-54
Securing a Child Restraint in the Right Front
Seat Position
...........................................1-58
Top Strap
...................................................1-48
Top Strap Anchor Location
............................1-50
Where to Put the Restraint
...........................1-47
Cigarette Lighter
.............................................3-17Cleaning
Inside of Your Vehicle..................................5-77
Outside of Your Vehicle................................5-79
Underbody Maintenance...............................5-82
Weatherstrips..............................................5-79
Cleaning Aluminum Wheels..............................5-81
Cleaning Exterior Lamps/Lenses.......................5-80
Cleaning Fabric/Carpet....................................5-77
Cleaning Glass Surfaces..................................5-78
Cleaning Interior Plastic Components.................5-78
Cleaning Leather............................................5-78
Cleaning the Top of the Instrument Panel...........5-78
Cleaning the Windshield and Wiper Blades.........5-81
Cleaning Tires................................................5-81
Cleaning Vinyl................................................5-78
Climate Control System...................................3-18
Rear ..........................................................3-21
Rear Air Conditioning System........................3-20
Rear Heating System...................................3-19
Compact Disc Messages..................................3-44
Compact Spare Tire........................................5-75
Composite Headlamps.....................................5-51
Control of a Vehicle.......................................... 4-5
Convenience Net............................................2-45
Coolant
Engine Temperature Gage............................3-29
Heater, Engine............................................2-21
Cooling System..............................................5-30
3
2003 - Safari OM

Horn ............................................................... 3-5
How to Add Coolant to the Coolant
Recovery Tank............................................5-31
How to Add Coolant to the Radiator..................5-33
How to Add Fluid............................................5-25
How to Check........................................5-23, 5-58
How to Check Lubricant...................................5-49
How to Check Power Steering Fluid..................5-37
How to Inspect the Engine Air Cleaner/Filter.......5-22
How to Use This Manual...................................... ii
How to Wear Safety Belts Properly...................1-18
Hydroplaning..................................................4-17
I
If No Steam Is Coming From Your Engine..........5-29
If Steam Is Coming From Your Engine...............5-28
If the Light Is Flashing.....................................3-31
If the Light Is On Steady.................................3-31
If You Are Stuck in Sand, Mud, Ice or Snow.......4-28
If You Do Decide To Pull A Trailer.....................4-32
If You’re Caught in a Blizzard...........................4-26
Ignition Positions.............................................2-19
Ignition Transmission Lock Check......................6-30Infants and Young Children, Restraints...............1-38
Inflation -- Tire Pressure..................................5-58
Inspection
Brake System.............................................6-33
Engine Cooling System................................6-32
Exhaust System..........................................6-32
Fuel System...............................................6-32
Part C - Periodic Maintenance.......................6-32
Steering, Suspension and Front Drive Axle
Boot and Seal.........................................6-32
Throttle System...........................................6-33
Transfer Case and Front Axle
(All-Wheel Drive)......................................6-33
Installing a Garage Door Opener.......................2-40
Instrument Panel
Cluster.......................................................3-24
Overview..................................................... 3-2
Instrument Panel Brightness Control..................3-15
Instrument Panel Fuse Block............................5-86
Interior Lamps................................................3-15
J
Jump Starting.................................................5-43
7
2003 - Safari OM

K
Key Lock Cylinders Service..............................6-29
Keyless Entry System....................................... 2-4
Keys............................................................... 2-2
L
Lamps
Exterior......................................................3-12
Interior.......................................................3-15
Lamps On Reminder.......................................3-13
Lap Belt........................................................1-27
Lap-Shoulder Belt...................................1-19, 1-29
LATCH System
Child Restraints...........................................1-52
Securing a Child Restraint Designed for the
LATCH System........................................1-54
Latches, Seatback............................................ 1-6
Leaving Your Vehicle.......................................2-10
Leaving Your Vehicle With the Engine
Running.....................................................2-28
Light
Air Bag Readiness.......................................3-26
Anti-Lock Brake System Warning...................3-29
Brake System Warning.................................3-28Light (cont.)
Charging System.........................................3-27
Check Gages Warning.................................3-35
Low Fuel Warning.......................................3-36
Malfunction Indicator....................................3-30
Safety Belt Reminder
...................................3-25
Security
.....................................................3-34
Service All-Wheel-Drive
................................3-34
Tow/Haul Mode
...........................................3-35
Loading Your Vehicle
.......................................4-29
Locking Rear Axle
............................................ 4-8
Locks
Door
........................................................... 2-7
Front Doors
.................................................. 2-8
Leaving Your Vehicle
....................................2-10
Power Door
.................................................. 2-8
Programmable Automatic Door Locks
............... 2-9
Long Trip/Highway Definition
.............................. 6-6
Long Trip/Highway Intervals
............................... 6-6
Long Trip/Highway Scheduled Maintenance
........6-19
Loss of Control
...............................................4-13
Low Fuel Warning Light
...................................3-36
Luggage Carrier
..............................................2-45
Lumbar
Manual Controls
............................................ 1-3
8
2003 - Safari OM

M
Maintenance, Normal Replacement Parts............5-94
Maintenance Schedule
At Each Fuel Fill.........................................6-27
At Least Once a Month................................6-27
At Least Once a Year..................................6-29
At Least Twice a Year..................................6-28
Brake System Inspection..............................6-33
Engine Cooling System Inspection.................6-32
Exhaust System Inspection...........................6-32
Fuel System Inspection................................6-32
How This Section is Organized....................... 6-3
Introduction.................................................. 6-2
Long Trip/Highway Scheduled Maintenance.....6-19
Maintenance Requirements............................. 6-2
Part A - Scheduled Maintenance Services......... 6-4
Part B - Owner Checks and Services.............6-27
Part C - Periodic Maintenance Inspections......6-32
PartD-Recommended Fluids and
Lubricants
...............................................6-34
PartE-Maintenance Record
........................6-36
Selecting the Right Schedule
.......................... 6-5
Short Trip/City Scheduled Maintenance
............. 6-7
Steering, Suspension and Front Drive Axle
Boot and Seal Inspection
..........................6-32
Throttle System Inspection
............................6-33Maintenance Schedule (cont.)
Transfer Case and Front Axle (All-Wheel
Drive) Inspection......................................6-33
Using Your................................................... 6-4
Your Vehicle and the Environment................... 6-2
Maintenance When Trailer Towing.....................4-40
Making Turns.................................................4-38
Malfunction Indicator Light................................3-30
Manual Lumbar Controls.................................... 1-3
Manual Seats................................................... 1-2
Manual Windows............................................2-17
Matching Transmitter(s) to Your Vehicle............... 2-5
Mexico, Central America and Caribbean
Islands/Countries (Except Puerto Rico
and U.S. Virgin Islands)................................. 7-5
Mirrors
Manual Rearview Mirror................................2-32
Outside Convex Mirror.................................2-33
Outside Manual Mirrors................................2-32
Outside Power Mirrors..................................2-32
Model Reference................................................ vi
MyGMLink.com................................................ 7-3
N
New Vehicle Break-In......................................2-18
Normal Maintenance Replacement Parts............5-94
9
2003 - Safari OM

T
Taillamps.......................................................5-54
Theft-Deterrent, Radio.....................................3-46
Theft-Deterrent Systems...................................2-18
Passlock
®...................................................2-18
Throttle System Inspection...............................6-33
Tilt Wheel........................................................ 3-5
Tire Inflation Check.........................................6-27
Tires.............................................................5-57
Buying New Tires........................................5-60
Chains.......................................................5-64
Changing a Flat Tire....................................5-65
Compact Spare Tire.....................................5-75
If a Tire Goes Flat.......................................5-64
Inflation -- Tire Pressure...............................5-58
Inspection and Rotation................................5-58
Uniform Tire Quality Grading.........................5-61
Wheel Alignment and Tire Balance.................5-63
Wheel Replacement.....................................5-63
When It Is Time for New Tires......................5-60
To Use the Engine Coolant Heater....................2-22
Top Strap
......................................................1-48Top Strap Anchor Location...............................1-50
Torque Lock...................................................2-29
Total Weight on Your Vehicle’s Tires..................4-35
Tow/Haul Mode Button.....................................2-25
Tow/Haul Mode Light.......................................3-35
Towing
Recreational Vehicle.....................................4-29
Towing a Trailer..........................................4-31
Your Vehicle...............................................4-28
Trailer Brakes.................................................4-36
Trailer Wiring Harness.....................................4-40
Trailering Package..........................................4-31
Transfer Case................................................5-48
Transmission
Fluid, Automatic...........................................5-22
Transmission Operation, Automatic....................2-23
Transmission, Transaxle, Transfer Case Unit
Repair Manual............................................7-10
Transportation Options...................................... 7-8
Trip Odometer................................................3-25
Turn and Lane Change Signals.......................... 3-6
Turn Signal/Multifunction Lever........................... 3-6
Turn Signals When Towing a Trailer..................4-38
14
2003 - Safari OM