2007 PONTIAC GRAND PRIX Owners Manual

Fuses Usage
ETC/ECMElectronic Throttle Control, Engine
Control Module
A/C CMPRSR Air Conditioning Compressor
INJ 1 Injectors 1
ECM/TCMEngine Control Module, Transaxle
Control Module
TRANS Transaxle
EMISSIONS 1 Emissions 1
ABS SOL Anti-lock Brake Solenoid
ECM IGN Engine Control Module, Ignition
INJ 2 Injectors 2
EMISSIONS 2 Emissions 2
WPR Windshield Wipers
AUX PWR Auxiliary Power
WSW/RVCWindshield Washer, Regulated
Voltage Control
LT LO BEAM Driver’s Side Low-Beam Headlamp
RT LO BEAMPassenger’s Side Low-Beam
Headlamp
FOG LAMPS Fog Lamps
LT HI BEAM Driver’s Side High-Beam Headlamp
HORN Horn
RT HI BEAMPassenger’s Side High-Beam
HeadlampFuses Usage
SPARE Spare
SPARE Spare
SPARE Spare
SPARE Spare
SPARE Spare
Relays Usage
BATT 4 Battery 4
FUEL/PUMP Fuel Pump
BATT 1 Battery 1
A/C CMPRSR Air Conditioning Compressor
STRTR Starter
PWR/TRN Powertrain
STRTR Starter
ABS MTR Anti-lock Brake System Motor
BATT 3 Battery 3
BATT 2 Battery 2
FAN 2 Cooling Fan 2
FAN 3 Cooling Fan 3
FAN 2 Cooling Fan 2
FAN 1 Cooling Fan 1
FAN 1 Cooling Fan 1
HDM Headlamp Driver Module
465

Capacities and Specications
The following approximate capacities are given in English and metric conversions. SeeRecommended
Fluids and Lubricants on page 483for more information.
Capacities and Specications
ApplicationCapacities
English Metric
Air Conditioning Refrigerant R134aFor the air conditioning system refrigerant charge
amount, see the refrigerant caution label located
under the hood. See your dealer for more
information.
Automatic Transaxle (Drain and Rell) 7.4 qt 7.0 L
Cooling System Including Reservoir
3800 V6 Engine 11.2 qt 10.6 L
3800 V6 Supercharged Engine 11.2 qt 10.6 L
5.3L V8 Engine 13.3 qt 12.6 L
Engine Oil with Filter
3800 V6 Engine 4.5 qt 4.3 L
3800 V6 Supercharged Engine 4.5 qt 4.3 L
5.3L V8 Engine 6 qt 5.7 L
466

Capacities and Specications (cont’d)
ApplicationCapacities
English Metric
Fuel Tank
3.8L Engine (with NU6 emissions) sold new in CA, ME, VT,
NY, MA (see your dealer for bordering states)17.0 gal 64.4 L
3.8L Engine (without NU6 emissions) sold new in all other
states (see your dealer for more information)17.5 gal 66.2 L
5.3L V8 Engine sold new in all states 17.5 gal 66.2 L
Wheel Nut Torque 100 ft lb
140Y
All capacities are approximate. When adding uid, be sure to ll to the appropriate level, as recommended in this
manual. Recheck uid level after lling.
Engine Specications
Engine VIN Code Transaxle Spark Plug Gap
3800 V6
(3.8L L26)2 Automatic .060 inches (1.52 mm)
3800 V6 Supercharged
(3.8L L32)4 Automatic .060 inches (1.52 mm)
5.3L V8 Engine C Automatic .040 inches (1.01 mm)
467

✍NOTES
468

Maintenance Schedule................................ 470
Introduction............................................... 470
Maintenance Requirements........................ 470
Your Vehicle and the Environment............ 471
Using the Maintenance Schedule............... 471
Scheduled Maintenance............................. 473
Additional Required Services..................... 476
Maintenance Footnotes.............................. 477Owner Checks and Services..................... 479
At Each Fuel Fill....................................... 479
At Least Once a Month............................. 480
At Least Once a Year............................... 480
Recommended Fluids and Lubricants........ 483
Normal Maintenance Replacement Parts ... 484
Engine Drive Belt Routing......................... 485
Maintenance Record.................................. 487
Section 6 Maintenance Schedule
469

Maintenance Schedule
Introduction
Important: Keep engine oil at the proper level
and change as recommended.
Have you purchased the GM Protection Plan? The
Plan supplements your new vehicle warranties.
See your Warranty and Owner Assistance booklet
or your dealer for details.
Maintenance Requirements
Notice:Maintenance intervals, checks,
inspections, replacement parts, and
recommended uids and lubricants as
prescribed in this manual are necessary to
keep your vehicle in good working condition.
Any damage caused by failure to follow
scheduled maintenance may not be covered by
warranty.
470

Your Vehicle and the Environment
Proper vehicle maintenance not only helps to keep
your vehicle in good working condition, but also
helps the environment. All recommended
maintenance is important. Improper vehicle
maintenance can even affect the quality of the air
we breathe. Improper uid levels or the wrong
tire ination can increase the level of emissions
from your vehicle. To help protect our environment,
and to keep your vehicle in good condition, be
sure to maintain your vehicle properly.
Using the Maintenance Schedule
We at General Motors want to help you keep your
vehicle in good working condition. But we do
not know exactly how you will drive it. You may
drive very short distances only a few times a week.
Or you may drive long distances all the time in
very hot, dusty weather. You may use your vehicle
in making deliveries. Or you may drive it to
work, to do errands, or in many other ways.
Because of all the different ways people use their
vehicles, maintenance needs vary. You may need
more frequent checks and replacements. So please
read the following and note how you drive. If you
have any questions on how to keep your vehicle in
good condition, see your GM Goodwrench
®dealer.
471

This schedule is for vehicles that:
carry passengers and cargo within
recommended limits. You will nd these limits
on the Tire and Loading Information label.
SeeLoading Your Vehicle on page 317.
are driven on reasonable road surfaces within
legal driving limits.
use the recommended fuel. SeeGasoline
Octane on page 338.
The services inScheduled Maintenance on
page 473should be performed when indicated.
SeeAdditional Required Services on page 476and
Maintenance Footnotes on page 477for further
information.
{CAUTION:
Performing maintenance work on a
vehicle can be dangerous. In trying to do
some jobs, you can be seriously injured.
Do your own maintenance work only if
you have the required know-how and the
proper tools and equipment for the job. If
you have any doubt, see your GM
Goodwrench
®dealer to have a qualied
technician do the work.
Some maintenance services can be complex. So,
unless you are technically qualied and have
the necessary equipment, you should have your
GM Goodwrench
®dealer do these jobs.
When you go to your GM Goodwrench
®dealer for
your service needs, you will know that GM-trained
and supported service technicians will perform
the work using genuine GM parts.
472