ECU PONTIAC GRAND PRIX 2004 Owner's Guide

3. Pull the headlamp assembly straight out from the
vehicle. Be careful to avoid scratching or chipping
the paint on the vehicle while removing.4. Turn the bulb socket ring one-quarter of a turn
counterclockwise to remove it from the headlamp
assembly. Pull the old bulb from the socket.
5. Place the new bulb into the socket.
6. Turn the bulb socket ring one-quarter turn clockwise
to reinstall it back into the headlamp assembly.
7. Carefully reinstall the headlamp assembly. Be
careful to avoid scratching or chipping the paint
on the vehicle while reinstalling the assembly.
8. Push down on the plastic retaining clip on the
electrical connector, making sure the headlamp
assembly is secure.
5-61

4. Pull the headlamp assembly straight out from the
vehicle.The front turn signal,
parking lamp and
fog lamp bulbs are
located below the
headlamp assembly.
The arrow shows the
turn signal/parking lamp
bulb. The fog lamp bulb
is below it.
5. Turn the bulb socket one-quarter of a turn
counterclockwise to remove it from its assembly.
6. Pull the old bulb from the socket and replace it
with a new one.
7. Turn the bulb socket a quarter turn clockwise to
reinstall it.
8. Carefully reinstall the headlamp assembly.
Be careful to avoid scratching or chipping the
paint on the vehicle.
9. Push down on the plastic retaining clip on the
electrical connector, making sure the headlamp
assembly is secure.
5-63

Tire Chains
{CAUTION:
If your vehicle has P225/55R17 size tires, don't
use tire chains, there's not enough clearance.
Tire chains used on a vehicle without the
proper amount of clearance can cause damage
to the brakes, suspension or other vehicle
parts. The area damaged by the tire chains
could cause you to lose control of your vehicle
and you or others may be injured in a crash.
Use another type of traction device only if its
manufacturer recommends it for use on your
vehicle and tire size combination and road
conditions. Follow that manufacturer's
instructions. To help avoid damage to your
CAUTION: (Continued)
CAUTION: (Continued)
vehicle, drive slowly, readjust or remove the
device if it's contacting your vehicle, and don't
spin your wheels.
If you do ®nd traction devices that will ®t,
install them on the front tires.
Notice:If your vehicle does not have P225/55R17
size tires, use tire chains only where legal and
only when you must. Use only SAE Class²S²type
chains that are the proper size for your tires.
Install them on the front tires and tighten them as
tightly as possible with the ends securely fastened.
Drive slowly and follow the chain manufacturer's
instructions. If you can hear the chains contacting
your vehicle, stop and retighten them. If the contact
continues, slow down until it stops. Driving too
fast or spinning the wheels with chains on will
damage your vehicle.
5-77

Storing the Flat Tire and Tools
{CAUTION:
Storing a jack, a tire, or other equipment in the
passenger compartment of the vehicle could
cause injury. In a sudden stop or collision,
loose equipment could strike someone.
Store all these in the proper place.
After you've put the compact spare tire on your vehicle,
you'll need to store the ¯at tire in the trunk. Use the
following procedure to secure the ¯at tire in the trunk.
When storing a full-size tire, you must use the extension
to help avoid wheel surface damage. Use the extension
and protector/guide located in the foam holder. To store a
full-size tire, place the tire in the trunk valve stem facing
down, with the protector/guide placed through a wheel
bolt hole. Remove the protector and attach the retainer
securely. When putting the compact spare back in the
trunk, place the protector/guide back in the foam holder.
Store the cover as far forward as possible.
5-87

Roadside Assistance Program
Security While You Travel
1-800-ROADSIDE (1-800-762-3743)
As the proud owner of a new Pontiac vehicle, you are
automatically enrolled in the Pontiac Roadside
Assistance program. This value-added service is
intended to provide you with peace of mind as you drive
in the city or travel the open road.
Pontiac's Roadside Assistance toll-free number is
staffed by a team of technically trained advisors,
who are available 24 hours a day, 365 days a year.
We take anxiety out of uncertain situations by providing
minor repair information over the phone or making
arrangements to tow your vehicle to the nearest
Pontiac dealer.
We will provide the following services for
3 years/36,000 miles (60 000 km), at no expense to you:
·Fuel delivery
·Lock-out service (identi®cation required)
·Tow to nearest dealership for warranty service
·Change a ¯at tire
·Jump startsWe have quick, easy access to telephone numbers
of the following additional services depending on
your needs:
·Hotels
·Glass replacement
·Tire repair facilities
·Rental vehicle or taxis
·Airports or train stations
·Police, ®re departments or hospitals
In many instances, mechanical failures are covered
under Pontiac's comprehensive warranty. However,
when other services are utilized, our advisors will explain
any payment obligations you might incur.
For prompt and efficient assistance when calling, please
provide the following information to give the advisor:
·Location of vehicle
·Telephone number of your location
·Vehicle model, year and color
·Mileage of vehicle
·Vehicle Identi®cation Number (VIN)
·Vehicle license plate number
7-6

Pontiac reserves the right to limit services or
reimbursement to an owner or driver when, in Pontiac's
judgement, the claims become excessive in frequency
or type of occurrence.
While we hope you never have the occasion to use our
service, it is added security while traveling for you
and your family. Remember, we're only a phone call
away. Pontiac Roadside Assistance: 1-800-ROADSIDE
or 1-800-762-3743, text telephone (TTY) users, call
1-888-889-2438.
Canadian Roadside Assistance
Vehicles purchased in Canada have an extensive
Roadside Assistance program accessible from anywhere
in Canada or the United States. Please refer to the
Warranty and Owner Assistance Information book.
Courtesy Transportation
Pontiac has always exempli®ed quality and value in its
offering of motor vehicles. To enhance your ownership
experience, we and our participating dealers are
proud to offer Courtesy Transportation, a customer
support program for new vehicles.The Courtesy Transportation program is offered to
retail purchase/lease customers in conjunction with
the Bumper-to-Bumper coverage provided by the
New Vehicle Limited Warranty. Several transportation
options are available when warranty repairs are
required. This will reduce your inconvenience during
warranty repairs.
Plan Ahead When Possible
When your vehicle requires warranty service, you
should contact your dealer and request an appointment.
By scheduling a service appointment and advising
your service consultant of your transportation needs,
your dealer can help minimize your inconvenience.
If your vehicle cannot be scheduled into the service
department immediately, keep driving it until it can be
scheduled for service, unless, of course, the problem
is safety-related. If it is, please call your dealership,
let them know this, and ask for instructions.
If the dealer requests that you simply drop the vehicle
off for service, you are urged to do so as early in
the work day as possible to allow for same day repair.
7-7

Center High-Mounted Stoplamp (CHMSL)...........5-64
Chains, Tires..................................................5-77
CHANGE OIL SOON.......................................3-66
CHARGING SYSTEM FAILURE........................3-67
Check
Engine Light...............................................3-40
Check Engine Light.........................................3-40
CHECK GAS CAP..........................................3-67
CHECK TIRE PRESSURE...............................3-68
Checking Coolant............................................5-28
Checking Engine Oil........................................5-16
Checking Things Under the Hood......................5-10
Checking Your Restraint Systems......................1-56
Chemical Paint Spotting...................................5-96
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 Rear
Seat Position...........................................1-43
Securing a Child Restraint in the Right
Front Seat Position...................................1-45
Top Strap...................................................1-39
Top Strap Anchor Location............................1-40
Where to Put the Restraint...........................1-38Cigarette Lighter.............................................3-24
Cleaning
Inside of Your Vehicle..................................5-90
Outside of Your Vehicle................................5-93
Underbody Maintenance...............................5-96
Weatherstrips..............................................5-93
Cleaning Aluminum Wheels..............................5-95
Cleaning Exterior Lamps/Lenses.......................5-94
Cleaning Fabric/Carpet....................................5-90
Cleaning Glass Surfaces..................................5-92
Cleaning Interior Plastic Components.................5-92
Cleaning Leather............................................5-92
Cleaning the Top of the Instrument Panel...........5-92
Cleaning Tires................................................5-95
Cleaning Vinyl................................................5-92
Cleaning Windshield and Wiper Blades..............5-94
Climate Control System...................................3-25
Outlet Adjustment........................................3-29
Compact Disc Messages..............3-99, 3-113, 3-128
Compact Spare Tire................................5-88, 5-89
Content Theft-Deferrent....................................2-14
Control of a Vehicle.......................................... 4-6
Convenience Net............................................2-38
Coolant
Engine Temperature Gage............................3-39
Engine Temperature Warning Light.................3-39
Heater, Engine............................................2-20
Cooling System..............................................5-32
Courtesy Lamps.............................................3-17
3

L
Lamps
Exterior......................................................3-12
Interior.......................................................3-16
Lap-Shoulder Belt...................................1-15, 1-24
Last Door Closed Locking.................................. 2-8
LATCH System
Child Restraints...........................................1-41
Securing a Child Restraint Designed for
the LATCH System...................................1-43
Leaving Your Vehicle......................................... 2-9
Leaving Your Vehicle With the
Engine Running..........................................2-29
LEFT FRONT TURN LAMP OUT......................3-74
LEFT REAR TURN LAMP OUT........................3-74
Light
Air Bag Readiness.......................................3-34
Anti-Lock Brake System Warning...................3-37
Brake System Warning.................................3-36
Engine Coolant Temperature Warning.............3-39
Enhanced Traction System (ETS)
Warning Light..........................................3-38
Fog Lamp..................................................3-44
Highbeam On.............................................3-44
Malfunction Indicator....................................3-40
Oil Pressure...............................................3-43
Safety Belt Reminder...................................3-34
TCS Warning Light......................................3-38Light (cont.)
Traction Control System (TCS) Warning..........3-38
Up-Shift.....................................................3-35
Loading Your Vehicle.......................................4-35
Lockout Protection............................................ 2-9
Locks
Door........................................................... 2-7
Last Door Closed Locking.............................. 2-8
Leaving Your Vehicle..................................... 2-9
Lockout Protection......................................... 2-9
Power Door.................................................. 2-8
Programmable Automatic Door Locks............... 2-9
Loss of Control...............................................4-18
LOW BRAKE FLUID.......................................3-75
LOW FUEL....................................................3-75
LOW OIL LEVEL............................................3-76
LOW OIL PRESSURE.....................................3-76
LOW WASHER FLUID.....................................3-77
Lumbar
Power Controls............................................. 1-5
M
Maintenance, Normal Replacement Parts..........5-105
Maintenance Schedule
At Each Fuel Fill.........................................6-10
At Least Once a Month................................6-10
At Least Once a Year..................................6-11
At Least Twice a Year..................................6-11
8

Roadside
Assistance Program....................................... 7-6
Rocking Your Vehicle To Get It Out...................4-33
Running Your Engine While You Are Parked.......2-32
S
Safety Belt
Pretensioners..............................................1-28
Reminder Light............................................3-34
Safety Belts
Care of......................................................5-93
Driver Position............................................1-15
How to Wear Safety Belts Properly................1-15
Questions and Answers About Safety Belts........1-14
Rear Safety Belt Comfort Guides for
Children and Small Adults.........................1-26
Rear Seat Passengers.................................1-23
Right Front Passenger Position......................1-23
Safety Belt Extender....................................1-28
Safety Belt Use During Pregnancy.................1-22
Safety Belts Are for Everyone.......................1-10
Safety Chains.................................................4-40
Safety Warnings and Symbols.............................. iii
Scheduled Maintenance..................................... 6-5
Seats
Head Restraints............................................ 1-7
Heated Seats............................................... 1-5
Manual........................................................ 1-2Seats (cont.)
Power Lumbar.............................................. 1-5
Power Seat.................................................. 1-4
Reclining Seatbacks...................................... 1-6
Split Folding Rear Seat.................................. 1-8
Securing a Child Restraint
Designed for the LATCH System...................1-43
Rear Seat Position......................................1-43
Right Front Seat Position..............................1-45
Security While You Travel.................................. 7-6
Service........................................................... 5-3
Adding Equipment to the Outside
of Your Vehicle.......................................... 5-4
Doing Your Own Work................................... 5-3
Engine Soon Light.......................................3-40
Publications Ordering Information...................7-10
SERVICE ABS SYSTEM..................................3-80
SERVICE BRAKE APPLY SENSOR...................3-81
SERVICE BRAKE SYSTEM.............................3-81
Service Bulletins.............................................7-10
Service Manuals.............................................7-10
SERVICE PARK LAMPS..................................3-82
SERVICE STABILITY SYSTEM.........................3-83
SERVICE THEFT SYSTEM..............................3-83
SERVICE TRACTION SYSTEM........................3-82
SERVICE VARIABLE EFFORT STEERING.........3-84
SERVICE VEHICLE SOON..............................3-84
Setting Preset PTYs
(RDS Only).............................3-94, 3-105, 3-119
Setting Preset Stations.................3-91, 3-102, 3-116
12