check engine PONTIAC GRAND PRIX 2007 Workshop Manual

Windshield Washer Fluid Level Check
Check the windshield washer uid level in
the windshield washer uid reservoir and add the
proper uid if necessary.
At Least Once a Month
Tire Ination Check
Visually inspect your vehicle’s tires and make
sure they are inated to the correct pressures.
Do not forget to check the spare tire. See
Ination - Tire Pressure on page 408. Check to
make sure the spare tire is stored securely.
SeeChanging a Flat Tire on page 435.
Tire Wear Inspection
Tire rotation may be required for high mileage
highway drivers prior to the Engine Oil Life System
service notication. Check the tires for wear
and, if necessary, rotate the tires. SeeTire
Inspection and Rotation on page 414.
At Least Once a Year
Starter Switch Check
{CAUTION:
When you are doing this inspection, the
vehicle could move suddenly. If the
vehicle moves, you or others could be
injured.
1. Before you start, be sure you have enough
room around the vehicle.
2. Firmly apply both the parking brake and the
regular brake. SeeParking Brake on page 115.
Do not use the accelerator pedal, and be
ready to turn off the engine immediately if
it starts.
3. Try to start the engine in each gear. The
vehicle should start only in PARK (P) or
NEUTRAL (N). If the vehicle starts in any
other position, contact your GM Goodwrench
®
dealer for service.
480

Automatic Transaxle Shift Lock Control
System Check
{CAUTION:
When you are doing this inspection, the
vehicle could move suddenly. If the
vehicle moves, you or others could be
injured.
1. Before you start, be sure you have enough
room around the vehicle. It should be parked
on a level surface.
2. Firmly apply the parking brake. SeeParking
Brake on page 115.
Be ready to apply the regular brake
immediately if the vehicle begins to move.
3. With the engine off, turn the ignition to RUN,
but do not start the engine. Without applying
the regular brake, try to move the shift
lever out of PARK (P) with normal effort. If the
shift lever moves out of PARK (P), contact
your GM Goodwrench
®dealer for service.
Ignition Transaxle Lock Check
While parked, and with the parking brake set, try
to turn the ignition to OFF in each shift lever
position.
The ignition should turn to OFF only when the
shift lever is in PARK (P).
The ignition key should come out only in OFF.
Contact your GM Goodwrench
®dealer if service
is required.
481

Parking Brake and Automatic Transaxle
Park (P) Mechanism Check
{CAUTION:
When you are doing this check, your
vehicle could begin to move. You or
others could be injured and property
could be damaged. Make sure there is
room in front of your vehicle in case it
begins to roll. Be ready to apply the
regular brake at once should the vehicle
begin to move.Park on a fairly steep hill, with the vehicle facing
downhill. Keeping your foot on the regular
brake, set the parking brake.
To check the parking brake’s holding ability:
With the engine running and transaxle in
NEUTRAL (N), slowly remove foot pressure
from the regular brake pedal. Do this until the
vehicle is held by the parking brake only.
To check the PARK (P) mechanism’s holding
ability: With the engine running, shift to
PARK (P). Then release the parking brake
followed by the regular brake.
Contact your GM Goodwrench
®dealer if service is
required.
Underbody Flushing Service
At least every spring, use plain water to ush any
corrosive materials from the underbody. Take
care to clean thoroughly any areas where mud and
other debris can collect.
482

Carbon Monoxide............... 96,119, 311, 324
Care of
Safety Belts............................................. 452
Your CD Player........................................ 279
Your CDs ................................................. 279
CD, MP3 ..................................................... 269
Center Console Storage Area...................... 127
Chains, Tire................................................. 421
Check
Engine Light............................................ 180
Checking Things Under the Hood................ 344
Chemical Paint Spotting.............................. 456
Child Restraints
Child Restraint Systems............................. 45
Infants and Young Children........................ 42
Lower Anchors and Tethers for Children..... 51
Older Children........................................... 39
Securing a Child Restraint in a Rear Seat
Position.................................................. 58
Securing a Child Restraint in the Right
Front Seat Position................................. 60
Where to Put the Restraint........................ 49
Chime Level Adjustment.............................. 281
Cigarette Lighter.......................................... 157Cleaning
Aluminum Wheels.................................... 454
Exterior Lamps/Lenses............................. 453
Fabric/Carpet........................................... 449
Finish Care.............................................. 453
Inside of Your Vehicle .............................. 448
Instrument Panel, Vinyl, and Other
Plastic Surfaces.................................... 452
Leather.................................................... 451
Tires........................................................ 455
Ultra Lux Suede....................................... 451
Underbody Maintenance........................... 456
Washing Your Vehicle .............................. 453
Weatherstrips........................................... 452
Windshield and Wiper Blades................... 454
Climate Control System............................... 157
Air Filter, Passenger Compartment........... 166
Dual Automatic......................................... 162
Outlet Adjustment..................................... 166
Collision Damage Repair............................. 505
Comfort Guides, Rear Safety Belt................. 35
Compact Spare Tire.................................... 447
Compass..................................................... 198
Content Theft-Deterrent............................... 100
Control of a Vehicle..................................... 288
Convenience Net......................................... 127
515

Driving
At Night................................................... 302
City.......................................................... 306
Defensive................................................. 284
Drunken................................................... 285
Freeway................................................... 307
Hill and Mountain Roads.......................... 309
In Rain and on Wet Roads...................... 303
Rocking Your Vehicle to Get it Out.......... 316
Winter...................................................... 311
Dual Automatic Climate Control System....... 162
E
Electric Power Management........................ 150
Electrical System
Add-On Equipment................................... 459
Fuses and Circuit Breakers...................... 460
Headlamp Wiring..................................... 459
Instrument Panel Fuse Block................... 460
Power Windows and Other Power
Options................................................. 459
Underhood Fuse Block............................. 462
Windshield Wiper Fuses........................... 459Engine
Air Cleaner/Filter...................................... 355
Battery..................................................... 381
Check and Service Engine Soon Light..... 180
Coolant.................................................... 360
Coolant Heater......................................... 108
Coolant Temperature Gage...................... 180
Coolant Temperature Warning Light.......... 179
Drive Belt Routing.................................... 485
Engine Compartment Overview ................ 346
Exhaust................................................... 119
Oil ........................................................... 350
Oil Life System........................................ 353
Overheated Protection Operating Mode.... 366
Overheating............................................. 364
Starting.................................................... 107
Supercharger Oil...................................... 355
Enhanced Traction System (ETS) ................ 293
Warning Light........................................... 179
Entry Lighting.............................................. 148
Event Data Recorders (EDR)...................... 504
Extender, Safety Belt..................................... 38
Exterior Lamps............................................ 144
Exterior Lighting Battery Saver.................... 146
517

M
Maintenance Schedule
Additional Required Services.................... 476
At Each Fuel Fill...................................... 479
At Least Once a Month............................ 480
At Least Once a Year.............................. 480
Introduction.............................................. 470
Maintenance Footnotes............................ 477
Maintenance Record................................ 487
Maintenance Requirements...................... 470
Normal Maintenance Replacement Parts.... 484
Owner Checks and Services.................... 479
Recommended Fluids and Lubricants....... 483
Scheduled Maintenance........................... 473
Using....................................................... 471
Your Vehicle and the Environment............ 471
Malfunction Indicator Light........................... 180
Manual Passenger Seat.................................. 8
Message
DIC Warnings and Messages................... 200
Mirrors
Manual Rearview Mirror with OnStar
®...... 121
Outside Convex Mirror............................. 122
Outside Power Mirrors............................. 121
MP3 ............................................................ 269
MyGMLink.com............................................ 495
N
New Vehicle Break-In.................................. 105
Normal Maintenance Replacement Parts..... 484
O
Odometer.................................................... 170
Off-Road Recovery...................................... 299
Oil
Engine..................................................... 350
Pressure Light.......................................... 184
Supercharger, Engine............................... 355
Oil, Engine Oil Life System......................... 353
Older Children, Restraints............................. 39
Online Owner Center................................... 495
OnStar
®System, see OnStar®Manual........ 122
Other Warning Devices................................ 134
Outlet Adjustment........................................ 166
Outlet(s), Accessory Power.......................... 156
Outside
Convex Mirror.......................................... 122
Power Mirrors.......................................... 121
Overhead Console Reading Lamps............. 149
Overheated Engine Protection
Operating Mode....................................... 366
Owner Checks and Services....................... 479
Owners, Canadian.......................................... 3
521

Removing the Spare Tire and Tools............ 436
Replacement Bulbs..................................... 398
Replacement, Windshield............................. 399
Reporting Safety Defects
Canadian Government............................. 510
General Motors........................................ 510
United States Government....................... 510
Restraint System Check
Checking the Restraint Systems................. 80
Replacing Restraint System Parts
After a Crash......................................... 81
Retained Accessory Power (RAP)................ 106
Right Front Passenger Position,
Safety Belts............................................... 31
Roadside
Assistance Program................................. 498
Rocking Your Vehicle to Get it Out.............. 316
Routing, Engine Drive Belt.......................... 485
Running the Engine While Parked............... 120
S
Safety Belt
Passenger Reminder Light....................... 172
Pretensioners............................................. 38
Reminder Light........................................ 171Safety Belts
Care of.................................................... 452
Driver Position........................................... 22
How to Wear Safety Belts Properly............ 22
Questions and Answers About
Safety Belts............................................ 21
Rear Safety Belt Comfort Guides............... 35
Rear Seat Passengers............................... 32
Right Front Passenger Position.................. 31
Safety Belt Extender.................................. 38
Safety Belt Use During Pregnancy............. 31
Safety Belts Are for Everyone.................... 17
Shoulder Belt Height Adjuster.................... 30
Safety Warnings and Symbols......................... 4
Scheduled Maintenance............................... 473
Seatback, Folding Passenger........................ 14
Seats
Head Restraints......................................... 13
Heated Seats............................................. 10
Manual Passenger....................................... 8
Passenger Folding Seatback...................... 14
Power Lumbar............................................. 9
Power Seat................................................. 8
Reclining Seatbacks................................... 10
Split Folding Rear Seat.............................. 16
523