2004 PONTIAC GRAND PRIX steering

A. Windshield Washer Fluid Reservoir. (SeeWindshield
Washer Fluid on page 5-43.)
B. Remote Positive (+) Battery Terminal. (See
Jump
Starting on page 5-49.)
C. Battery. (See
Battery on page 5-48).
D. Underhood Fuse Block. (See
Fuses and Circuit
Breakers on page 5-99.)
E. Radiator Pressure Cap. (See
Cooling System on
page 5-32).
F. Engine Coolant Recovery Tank. (See ªChecking
Coolantº under
Cooling System on page 5-32.)
G. Power Steering Fluid Reservoir (low in engine
compartment). (See
Power Steering Fluid on
page 5-42.)H. Electric Cooling Fan. (See
Cooling System on
page 5-32.)
I. Engine Oil Dipstick. (See
Engine Oil on page 5-16.)
J. Engine Oil Fill Cap. See
Engine Oil on page 5-16.
K. Automatic Transaxle Fluid Dipstick. (See
Automatic
Transaxle Fluid on page 5-24.)
L. Engine Coolant Bleed Valve. (See ªHow to Add
Coolant to the Radiatorº under
Cooling System on
page 5-32.)
M. Brake Master Cylinder. (See ªBrake Fluidº under
Brakes on page 5-45.)
N. Engine Air Cleaner/Filter. (See
Engine Air
Cleaner/Filter on page 5-22.)
5-13

A. Windshield Washer Fluid Reservoir. (SeeWindshield
Washer Fluid on page 5-43.)
B. Remote Positive (+) Battery Terminal. (See
Jump
Starting on page 5-49.)
C. Battery. (See
Battery on page 5-48.)
D. Underhood Fuse Block. (See
Fuses and Circuit
Breakers on page 5-99.)
E. Radiator Pressure Cap. (See
Cooling System on
page 5-32.)
F. Engine Coolant Recovery Tank. (See ªChecking
Coolantº under
Cooling System on page 5-32.)
G. Power Steering Fluid Reservoir (low in engine
compartment). (See
Power Steering Fluid on
page 5-42.)
H. Supercharger Oil Fill Location. (See
Supercharger
Oil on page 5-21.)I. Electric Cooling Fan. (See
Cooling System on
page 5-32.)
J. Engine Oil Dipstick. (See
Engine Oil on page 5-16.)
K. Engine Oil Fill Cap. (See
Engine Oil on page 5-16.)
L. Engine Coolant Bleed Valve. (See ªHow to Add
Coolant to the Radiatorº under
Cooling System on
page 5-32.)
M. Automatic Transaxle Fluid Dipstick. (See
Automatic
Transaxle Fluid on page 5-24.)
N. Brake Master Cylinder. (See ªBrake Fluidº under
Brakes on page 5-45.)
O. Engine Air Cleaner/Filter. (See
Engine Air
Cleaner/Filter on page 5-22.)
5-15

Power Steering Fluid
The power steering ¯uid reservoir is located in the
engine compartment next to the engine coolant recovery
tank. It sits low in the engine compartment. See
Engine Compartment Overview on page 5-12.
When to Check Power Steering Fluid
It is not necessary to regularly check power steering ¯uid
unless you suspect there is a leak in the system or
you hear an unusual noise. A ¯uid loss in this system
could indicate a problem. Have the system inspected
and repaired.
How to Check Power Steering Fluid
Turn the key off, let the engine compartment cool down,
wipe the cap and the top of the reservoir clean, then
unscrew the cap and wipe the dipstick with a clean rag.
Replace the cap and completely tighten it. Then remove
the cap again and look at the ¯uid level on the dipstick.
5-42

The ¯uid level should be between the ADD and HOT
marks when the engine is cold
When the engine compartment is hot, the level should
be at the HOT mark.
If the ¯uid is at the ADD mark when the engine is cold
or hot, you should add power steering ¯uid.
What to Use
To determine what kind of ¯uid to use, seePart D:
Recommended Fluids and Lubricants on page 6-16.
Always use the proper ¯uid. Failure to use the proper
¯uid can cause leaks and damage hoses and seals.
Windshield Washer Fluid
When to Add
This symbol, along with
the LOW WASHER FLUID
message will appear in
the Driver's Information
Center (DIC) when
the windshield washer
¯uid is low.
What to Use
When you need to add windshield washer ¯uid, be sure
to read the manufacturer's instructions before use.
If you will be operating your vehicle in an area where
the temperature may fall below freezing, use a ¯uid that
has sufficient protection against freezing.
5-43

If a Tire Goes Flat
It's unusual for a tire to ªblowoutº while you're driving,
especially if you maintain your tires properly. If air goes
out of a tire, it's much more likely to leak out slowly.
But if you should ever have a ªblowoutº, here are a few
tips about what to expect and what to do:
If a front tire fails, the ¯at tire will create a drag that
pulls the vehicle toward that side. Take your foot off the
accelerator pedal and grip the steering wheel ®rmly.
Steer to maintain lane position, and then gently brake to
a stop well out of the traffic lane.
A rear blowout, particularly on a curve, acts much like a
skid and may require the same correction you'd use
in a skid. In any rear blowout, remove your foot from the
accelerator pedal. Get the vehicle under control by
steering the way you want the vehicle to go. It may be
very bumpy and noisy, but you can still steer. Gently
brake to a stop Ð well off the road if possible.
If a tire goes ¯at, the next part shows how to use your
jacking equipment to change a ¯at tire safely.
Changing a Flat Tire
If a tire goes ¯at, avoid further tire and wheel damage
by driving slowly to a level place. Turn on your
hazard warning ¯ashers.
{CAUTION:
Changing a tire can cause an injury. The
vehicle can slip off the jack and roll over you
or other people. You and they could be badly
injured. Find a level place to change your tire.
To help prevent the vehicle from moving:
1. Set the parking brake ®rmly.
2. Put the shift lever in PARK (P).
3. Turn off the engine.
CAUTION: (Continued)
5-78

Circuit
Breakers Usage
RR DEFOG Rear Window Defogger
DR LK/TRUNK Door Lock/Trunk
ONSTAR/ALDL Onstar
ž/Diagnostic Link
CANNISTER Fuel Tank Solenoid Cannister
PK LAMPS Parking Lamps
RADIO/AMP Radio Ampli®er
RFA/MODRemote Funtion Activator
(Remote Keyless Entry)
DISPLAYS Instrument Panel Dispays/HUD/DIC
INT LIGHT Interior Lamps
HVAC Climate Controls
Circuit
Breakers Usage
CHMSL/BKUPCenter High Mounted Stop
Lamp/Back-Up Lamps
PWR WDO Power Windows
SPRING COIL
2Steering Wheel Control Switches
PWR SEAT Power Seat
TURN/HAZTurn Signals/Hazard Warning
Lamps
PWR MIRS Power Mirrors
HTD SEAT Heated Seat
To reinstall the end panel, position the lower section
with the edge, on the side opening and press the sides
of the panel until it snaps into place.
5-101

Maintenance Schedule......................................6-2
Introduction...................................................6-2
Maintenance Requirements..............................6-2
Your Vehicle and the Environment....................6-2
How This Section is Organized.........................6-3
Part A: Scheduled Maintenance Services...........6-4
Using Your Maintenance Schedule....................6-4
Scheduled Maintenance...................................6-5
Part B: Owner Checks and Services................6-10
At Each Fuel Fill..........................................6-10
At Least Once a Month.................................6-10
At Least Twice a Year...................................6-11At Least Once a Year...................................6-11
Part C: Periodic Maintenance Inspections.........6-14
Steering, Suspension and Front Drive Axle
Boot and Seal Inspection............................6-14
Exhaust System Inspection............................6-14
Fuel System Inspection..................................6-14
Engine Cooling System Inspection...................6-15
Throttle System Inspection.............................6-15
Brake System Inspection................................6-15
Part D: Recommended Fluids and Lubricants. . . .6-16
Part E: Maintenance Record...........................6-17
Section 6 Maintenance Schedule
6-1

Part C: Periodic Maintenance
Inspections
Listed in this part are inspections and services which
should be performed at least twice a year (for instance,
each spring and fall).
You should let your dealer's
service department do these jobs. Make sure any
necessary repairs are completed at once.
Proper procedures to perform these services may be
found in a service manual. SeeService Publications
Ordering Information on page 7-10.
Steering, Suspension and Front
Drive Axle Boot and Seal Inspection
Inspect the front and rear suspension and steering
system for damaged, loose or missing parts, signs of
wear or lack of lubrication. Inspect the power steering
lines and hoses for proper hook-up, binding, leaks,
cracks, cha®ng, etc. Clean and then inspect the drive
axle boot seals for damage, tears or leakage. Replace
seals if necessary.
Exhaust System Inspection
Inspect the complete exhaust system. Inspect the body
near the exhaust system. Look for broken, damaged,
missing or out-of-position parts as well as open seams,
holes, loose connections or other conditions which
could cause a heat build-up in the ¯oor pan or could let
exhaust fumes into the vehicle. See
Engine Exhaust
on page 2-31.
Fuel System Inspection
Inspect the complete fuel system for damage or leaks.
6-14