2003 PONTIAC GRAND PRIX Owners Manual

Backglass Antenna .......................................... 3-59
Backing Up .................................................... 4-41
Battery .......................................................... 5-52
Battery Replacement ......................................... 2-6
Battery Run-Down Protection ............................ 3-1 5
Before Leaving on a Long Trip ......................... 4-24
Body Lubrication Service .......................... 6-10
Brake
Parking
...................................................... 2-27
System Inspection ....................................... 6-1 4
System Warning Light .................................. 3-28
Brake Fluid .................................................... 5-49
Brake Wear ................................................... 5-51
Brakes .......................................................... 5-49
Braking ........................................................... 4-6
Break-In, New Vehicle ..................................... 2-19
Bulb Replacement ........................................... 5-60
Center High-Mounted Stoplamp (CHMSL) ........ 5-63
Front Turn Signal and Sidemarker Lamps ....... 5-62
Halogen Bulbs ............................................ 5-60
Headlamp Aiming ........................................ 5-59
Headlamps ................................................. 5-60
Replacement Bulbs ...................................... 5-66
Taillamps, Sidemarker and Back-up Lamps ..... 5-64
Buying New Tires ........................................... 5-71
Braking in Emergencies ..................................... 4-9
C
California Fuel .................................................. 5-6
Canada ........................................................... 7-4
Canadian Owners ................................................ ii
Canadian Roadside Assistance ........................... 7-6
Capacities and Specifications .......................... 5-1 02
Carbon Monoxide ................... 4-27, 4-37, 2-1 1, 2-31
Care of
Safety Belts ................................................ 5-91
Care of the HUD ............................................ 3-17
Care of Your
Cassette Tape Player
................................... 3-58
CD Player .................................................. 3-59
Cassette Tape Messages ................................. 3-47
Cassette Tape Player Service ............................. 6-9
Center Console Storage Area ........................... 2-40
Center High-Mounted Stoplamp (CHMSL) ........... 5-63
Center Passenger Position, Safety Belts ............. 1-21
Chains, Tires .................................................. 5-75
Check
Checking Coolant
............................................ 5-31
Checking Things Under the Hood ...................... 5-10
Checking Your Restraint Systems ...................... 1-58
CDS .......................................................... 3-59
CD Adapter Kits ............................................. 3-48
Charging System Light .................................... 3-27
Engine Light ............................................... 3-32
Checking Engine Oil ........................................ 5-18
Chemical Paint Spotting ................................... 5-94
2

Child Restraints Child Restraint Systems
............................... 1-35
Infants and Young Children
........................... 1-32
Lower Anchorages and Top Tethers for
Children (LATCH System)
.......................... 1-41
Older Children
............................................. 1-29
Securing a Child Restraint Designed for
the LATCH System
................................... 1-43
Securing a Child Restraint in a Center
Rear Seat Position
................................... 1-46
Securing a Child Restraint in a Rear
Outside Seat Position
............................... 1-43
Securing a Child Restraint in the Right
Front Seat Position
................................... 1-48
Top Strap
................................................... 1-39
Top Strap Anchor Location
.......... ........... 1-40
Where
to Put the Restraint ..... ............... 1-38
Cigarette Lighter
............................................. 3-1 9
Cleaning Inside of Your Vehicle
.................................. 5-88
Outside of Your Vehicle
................................ 5-91
Underbody Maintenance
............................... 5-93
Weatherstrips
.............................................. 5-91
Cleaning Exterior Lamps/Lenses
....................... 5-92
Climate Control System
Dual
.......................................................... 3-20
Outlet Adjustment
........................................ 3-22
Compact Disc Messages
.......................... 3-51, 3-54
Compact Spare Tire
.............. ... 5-86, 5-87 Compass
Calibration
.... ............................ 2-35
Compass Operation
......................................... 2-34
Compass Variance
.......................................... 2-35
Compass Variation
.......................................... 2-35
Content Theft-Deferrent
.................................... 2-15
Content Theft-Deterrent System
........................ 2-51
Content Theft-Deterrent System, Arming and
Disarming
................................................... 2-52
Control of a Vehicle
......................... .......... 4-6
Convenience Net
................................ ..... 2-41
Coolant Engine Temperature Gage
............................ 3-31
Engine Temperature Warning Light
................. 3-31
Heater, Engine
............................................ 2-23
Cooling System
.............................................. 5-36
Courtesy Lamps
............................................. 3-13
Cruise Control
.................................................. 3-8
Current and Past Model Order Forms
................ 7-11
Customer Assistance Information
Courtesy Transportation
.................................. 7-6
Customer Assistance for Text Telephone (TTY)
Users
....................................................... 7-3
Customer Assistance
Off ices ........................... 7-4
Customer Satisfaction Procedure
..................... 7-2
GM Mobility Program for Persons with
Disabilities
................................................ 7-5
Reporting Safety Defects
to General Motors ...... 7-9
Reporting Safety Defects
to the Canadian
Government
.............................................. 7-9
3

Customer Assistance Information (cont.)
Reporting Safety Defects to the United States
Government
.............................................. 7-9
Roadside Assistance Program
......................... 7-5
Service Publications Ordering Information
........ 7-1 0
D
Daytime Running Lamps (DRL) / Automatic
Headlamp System
....................................... 3-1 1
Defensive Driving ............................................. 4-2
Defogging and Defrosting
................................. 3-21
Delayed Exit Lighting
....................................... 3-14
Delayed Illumination and Exit Lighting
................ 2-44
Delayed Lighting
............................................. 3-1 3
Dinghy Towing
................................................ 4-34
Disabling the Theft-Deterrent Feature
................. 3-56
Disarming with the Remote Keyless Entry
Transmitter
................................................. 2-1 6
Disarming with Your Key
.................................. 2-16
Doing Your Own Service Work
........................... 5-4
Dolly Towing
.................................................. 4-34
Door Last Door Closed Locking
.............................. 2-9
Power Door Locks
......................................... 2-9
Programmable Automatic Door Locks
............. 2-1 0
Locks .......................................................... 2-8 Driver
Position. Safety Belt
..................................... 1-12
Six-Way Power Seat
...................................... 1-3
Driver Information Center (DIC)
......................... 3-38
Driving At Night
..................................................... 4-18
City
........................................................... 4-22
Defensive
..................................................... 4-2
Drunken
....................................................... 4-3
Freeway
..................................................... 4-23
Hill and Mountain Roads
.............................. 4-25
In Rain and on Wet Roads
........................... 4-19
Winter
........................................................ 4-27
Driving On Grades
.......................................... 4-42
Driving on Snow or Ice
.................................... 4-28
Driving Through Deep Standing Water
............... 4-21
Driving Through Flowing Water
......................... 4-21
Dual Climate Control System
............................ 3-20
Driving with
a Trailer
....................................... 4-41
Electrical System
Add-on Equipment
.......... ................. 5-97
Fuses and Circuit Breakers
................... 5-97
Headlamp Wiring
......................................... 5-97
Power Windows and Other Power Options
...... 5-97
Windshield Wiper Fuses
............................... 5-97
Emergency Trunk Release Handle
................. 2-12
4

Emissions Inspection and Maintenance
Engine Programs
................................................... 3-34
Air Cleaner/Filter
......................................... 5-25
Battery
....................................................... 5-52
Check and Service Engine Soon Light ............ 3-32
Coolant
...................................................... 5-30
Coolant Heater
............................................ 2-23
Coolant Temperature Gage
........................... 3-31
Coolant Temperature Warning Light
................ 3-31
Cooling System Inspection
............................ 6-1 3
Engine Compartment Overview
...................... 5-1 2
Exhaust ..................................................... 2-31
Oil
............................................................. 5-18
Starting
...................................................... 2-20
Supercharger Oil
......................................... 5-24
Engine Coolant Level Check
.............................. 6-9
Engine Cooling When Trailer Towing
.................. 4-43
Engine Oil Additives
........................................ 5-22
Engine Oil Level Check
..................................... 6-9
Engine Oil Scheduled Maintenance
..................... 6-5
Warning Light
............................................. 3-30
Entering Programming Mode
......................... 2-44
Entry Lighting
........................ ...... 3-13
Exiting Programming Mode
.......... ...... 2-53
Extender, Safety Belt
.. ...................... 1-28
Exterior Lamps
............................................... 3-1 0
Overheating ................................................ 5-33
Enhanced Traction System (ETS)
...................... 4-1 1
Express-Down Window
................................. 2-1 4
F
, ........... FabridCarpet ........... ........... 5-88
Filter
Engine Air Cleaner ............................... :~~=:=~ 5-25
Finding a Station ............................ 3-45, 3-49, 3-52
Finish Care
.................................................... 5-92
Finish Damage
............................................... 5-93
Flash-to-Pass
................................................... 3-6
Flat Tire
........................................................ 5-76
Flat Tire, Changing
......................................... 5-76
Fluid Automatic Transaxle
..................................... 5-27
Power Steering
........................................... 5-46
Windshield Washer
...................................... 5-48
Fog Lamps
................................. , ........... 3-12
Following Distance
.......................................... 4-41
Footnotes
........................................................ 6-5
Front Reading Lamps
...................................... 3-14
Fuel
............................................................... 5-5
Additives ...................................................... 5-6
California Fuel
.............................................. 5-6
Filling a Portable Fuel Container
..................... 5-9
Filling Your Tank
........................................... 5-7
Fuels in Foreign Countries
.............................. 5-7
Gage
......................................................... 3-37
Gasoline Octane
........................................ 5-5
FM ............................................................... 3-57
5

Fuel (cont.)
Gasoline Specifications
................
Low Warning Light ........ , ....
System Inspection .............
Functions ......................................
Fuses
Fuses and Circuit Breakers
....
Windshield Wiper ..............
.........
..........
..........
...........
........
...... 5-5
..... 3-37
..... 6-13
..... 3-39
..... 5-97
..... 5-97
G
Gage
Engine Coolant Temperature
......................... 3-31
Fuel
.......................................................... 3-37
Speedometer
.............................................. 3-25
Tachometer
................................................. 3-25
Garage Door Opener Compartment
................... 2-40
Gasoline Octane
........................................................ 5-5
Specifications ............................................... 5-5
Glass Surfaces
............................................... 5-90
Glove Box ..................................................... 2-40
GM Mobility Program for Persons with
Disabilities
................................... .. 7-5
Hazard Warning Flashers
................................... 3-3
Head Restraints
............................................... 1-6 Headlamp
Aiming
....................................................... 5-59
Headlamp Wiring
............................................ 5-97
Headlamps
.................................................... 5-60
Bulb Replacement
....................................... 5-60
Front Turn Signal and Sidemarker Lamps
....... 5-62
Halogen Bulbs
............................................ 5-60
Head-Up Display (HUD)
................................... 3-15
Heated Seats
................................................... 1-4
Highway Hypnosis
........................................... 4-25
Hill and Mountain Roads
.................................. 4-25
Hitches
.......................................................... 4-40
Hood Checking Things Under
................................ 5-10
Release
..................................................... 5-10
Horn
............................................................... 3-4
How to Add Coolant
to the Coolant
Recovery Tank
............................................ 5-38
How to Add Coolant
to the Radiator .................. 5-41
How to Add Fluid
............................................ 5-29
How to Check
........................................ 5-27, 5-69
How to Check and Add Oil
............................... 5-25
How to Check Power Steering Fluid .................. 5-47
How to Use This Manual ...................................... ii
How to Wear Safety Belts Properly ................... 1-12
Headlamp High/Low-Beam Changer
.................... 3-6
Hydroplaning
.................................................. 4-20
6

If No Steam is Coming From Your Engine .......... 5-35
If Steam
Is Coming From Your Engine ............... 5-34
If the HUD Image
Is Not Clear ......................... 3-18
If the Light
Is Flashing ..................................... 3-33
If the Light
Is On Steady ................................. 3-33
If You Are Stuck in Sand, Mud, Ice or Snow
....... 4-32
If You Can’t See the HUD Image When the
Ignition
Is On .............................................. 3-18
If You
Do Decide To Pull A Trailer ..................... 4-38
Ignition Positions
............................................. 2-1 9
Ignition Transaxle Lock Check
.......................... 6-12
Infants and Young Children, Restraints
............... 1-32
Inflation
-- Tire Pressure ............................... 5-68
Inspection Brake System
........................... ........... 6-14
Engine Cooling System
................................ 6-13
Exhaust System
.......................................... 6-13
Fuel System
............................................... 6-13
Part C
- Periodic Maintenance ....................... 6-13
Steering, Suspension and Front Drive Axle
Boot and Seal
......................................... 6-1 3
Throttle System
........................................... 6-14
Cluster
....................................................... 3-24
Overview
..................................................... 3-2
Instrument Panel Brightness
............................. 3-1 2
If
You’re Caught in a Blizzard
........................... 4-29
Instrument Panel Instrument Panel
Fuse Block
........................ 5-98
Interior Plastic Components .............................. 5-90
Interior
Lamps
................................................ 3-12
Jump Starting
................................................. 5-53
Key Lock Cylinders Service .............................. 6-10
Keyless Entry System
....................................... 2-4
Keys
............................................................... 2-3
L
Lamps Exterior
............................................... 3-10
Interior
....................................................... 3-12
Lap Belt
........................................................ 1-21
Lap-Shoulder Belt
................................... 1.12. 1-23
Last Door Closed Locking
.......................... 2.9. 2-47
LATCH System Child Restraints
........................................... 1-41
Securing a Child Restraint Designed for
the LATCH System
................................... 1-43
Leather
......................................................... 5-90
Leaving Your Vehicle
....................................... 2-11
7

Leaving Your Vehicle With the Engine Running ...... 2-29
Air Bag Readiness
....................................... 3-26
Anti-Lock Brake System Warning
................... 3-29
Brake System Warning
................................. 3-28
Engine Coolant Temperature Warning
............. 3-31
Warning Light
.......................................... 3-30
Low Fuel Warning
....................................... 3-37
Light
Charging System
......................................... 3-27
Enhanced Traction System (ETS)
Low Oil Level
............................................. 3-36
Low Traction
............................................... 3-30
Malfunction Indicator
.................................... 3-32
Oil Pressure
............................................... 3-35
Safety Belt Reminder
................................... 3-26
Security
..................................................... 3-36
TCS Warning Light
...................................... 3-29
Traction Control System (TCS) Warning
.......... 3-29
Loading Your Vehicle
....................................... 4-35
Litter
Bag or Purse Holder
............................... 2-41
Lockout Protection
.................................. 2-10, 2-47
Locks
Automatic Door
........................................... 2-45
Door
........................................................... 2-8
Last Door Closed Locking
.............................. 2-9
Lockout Protection
....................................... 2-1 0
Power Door .................................................. 2-9
Programmable Automatic Door Locks
............. 2-1 0
Leaving Your Vehicle .................................... 2-1 1 Loss
of Control
.............................................. 4-16
Low Fuel Warning Light
................................... 3-37
Low Traction Light
...................................... 3-30
Lumbar Power Controls
........... ........... ... 1-3
M
Maintenance. Normal Replacement Parts .......... 5-1 04
Maintenance Schedule At Each Fuel Fill
........................................... 6-9
At Least Once a Month
.................................. 6-9
At Least Once a Year
.................................. 6-10
At Least Twice a Year
.................................. 6-10
Brake System Inspection
.............................. 6-14
Engine Cooling System Inspection
................. 6-13
Exhaust System Inspection
........................... 6-13
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 ............... 6-9
Part C
- Periodic Maintenance Inspections ...... 6-13
Part D
- Recommended Fluids and
Lubricants
............................................... 6-15
Part E
- Maintenance Record ........................ 6-16
Scheduled Maintenance
................................. 6-5
Fuel
System Inspection
................................ 6-13
a

Maintenance Schedule (cont.) Steering. Suspension and Front Drive Axle
Boot and Seal Inspection .......................... 6-13
Throttle System Inspection ............................ 6-1 4
Your Vehicle and the Environment ................... 6-2
Maintenance When Trailer Towing ..................... 4-43
Making Turns ................................................. 4-41
Malfunction Indicator Light ................................ 3-32
Manual Seats ................................................... 1-2
Matching Transmitter(s) to Your Vehicle ............... 2-6
Mexico, Central America and Caribbean
Using
Your
................................................... 6-4
Islands/Countries
(Except Puerto Rico and
U.S. Virgin Islands) ....... 7-4
Mirror Operation ..................................... 2-33, 2-35
Mirrors Automatic Dimming Rearview with Compass
Automatic Dimming Rearview with Onstar@,
Manual Rearview Mirror
................................ 2-33
Outside Convex Mirror ................................. 2-37
Outside Power Mirrors .................................. 2-37
and Temperature Display ........................... 2-34
Compass and Temperature Display ............. 2-33
New Vehicle Break-In ............................ ... 2-19
Normal Maintenance Replacement Parts ........... 5-1 04
0
Odometer ...................................................... 3-25
Off-Road Recovery .......................................... 4-15
Oil
Engine .................................... .... 5-18
Low Oil Level Light ...................................... 3-36
Pressure Light ............................................. 3-35
Supercharger, Engine ................................... 5-24
Older Children, Restraints ................................ 1-29
Onstar@ Personal Calling ................................. 2-39
Onstar@ Services ............................................ 2-38
Onstat-@ System ............................................. 2-38
Onstar@ Virtual Advisor .................................... 2-39
Other Warning Devices ...................................... 3-4
Outlet Adjustment ............................................ 3-22
Outside
Convex Mirror
............................................. 2-37
Power Mirrors ............................................. 2-37
Overhead Console .......................................... 2-40
Overhead Console Reading Lamps .................... 3-14
Overheated Engine Protection
Operating Mode
.......................................... 5-33
Owners, Canadian ............................................... ii
Owner’s Information ........................................ 7-10
9