2003 PONTIAC GRAND PRIX brake

These are some examples of vehicle symbols you may find on your vehicle:
POSSlBLE A
CAUTION
INJURY
PROTECT EYES BY
SHIELDING
CAUSTIC
BAlTERY
4CID COULD CAUSE
BURNS
AVO1
D
SPARKS OR
FLAMES
SPARK OR FLAME
\\I/'
COULD
EXPLODE BAlTERY LATCH BOTH LAP AND
SHOULDER BELTS
TO
PROTECT OCCUPANT 4
DO NOT TWIST SAFETY
BELT WHEN AlTACHING
FASTEN SEAT
BELTS
MOVE SEAT FULLY
\!$%
REARWARD* /z
SECURE
CHILD SEAT
PULL BELT
COMPLETELY
THEN SECURE CHILD SEAT
TI POWER
WINDOW DO NOT INSTALL
A REAR-FACING
CHILD RESTRAINT IN THIS SEATING POSITION
DO NOT INSTALL A
'ORWARD-FACING CHILD RESTRAINT IN THIS SEATING
POSITION
DOOR LOCK
UNLOCK
L
LlGHTlNG - MASTER SWITCH e- / ,
SIGNALS TURN
PARKING
pf
LAMPS
RUNNING LAMPS
LAMPS
so
ENGINE
COOLANT TEMP
CHARGING BAlTERY
SYSTEM
COOLANT
d
ENGINE OIL PRESSURE
Wb
ANTI-LOCK (@)
BRAKES ENGINE
COOLANT FAN
OWNERS MANUAL
SERVICE
MANUAL

Section 2 Features and Controls
Keys ............................................................... 2.3
Remote Keyless Entry System
......................... 2.4
Remote Keyless Entry System Operation ........... 2.5
Doors and Locks ............................................. 2-8
Door Locks
.................................................... 2-8
Power Door Locks
.......................................... 2-9
Last Door Closed Locking
................................ 2-9
Programmable Automatic Door Locks
.............. 2-10
Lockout Protection
........................................ 2-10
Leaving Your Vehicle
.................................... 2-1 1
Trunk
.......................................................... 2-1 1
Windows ........................................................ 2.13
Power Windows
............................................ 2-14
Sun Visors
................................................... 2.14
Theft-Deterrent Systems .................................. 2.15
Content Theft-Deterrent
................................. 2.15
PASS-Key@
Ill .......................................... 2.16
PASS-Key@
Ill Operation ........................... 2-17
Starting and Operating Your Vehicle ............... -2-1 9
New Vehicle Break-In
.................................... 2-19
Ignition Positions
.......................................... 2.19
Starting Your Engine
..................................... 2-20
Engine Coolant Heater
.................................. 2-23
Automatic Transaxle Operation
....................... 2.24 Shifting Into
Park
(P) ..................................... 2-28
Parking Over Things That Burn
....................... 2-30
Shifting
Out
of Park (PI ................................. 2-30
Engine Exhaust ............................................ 2-31
Running Your Engine While You Are Parked
.... 2-32
Mirrors ........................................................... 2-33
Manual Rearview Mirror
................................ -2-33
Automatic Dimming Rearview Mirror with
Onstar@, Compass and Temperature
Automatic Dimming Rearview Mirror with
Compass and Temperature Display
.............. 2-34
Outside Power Mirrors
................................... 2-37
Outside Convex Mirror
................................... 2-37
OnStar@ System ............................................. 2-38
Storage Areas .... -2-40
Glove Box
................................................... 2-40
Overhead Console
........................................ 2-40
Center Console Storage Area
......................... 2-40
Assist Handles
............................................. 2-41
Purse or Litter Bag Holder
............................. 2-41
Rear Storage Area
........................................ 2-41
Convenience Net
.......................................... 2-41
Trunk Access Panel
...................................... 2-41
Display
.................................................... 2-33
....................................
Parking Brake .............................................. 2-27 Sunroof .................. ........... ............. 2.42
2-1

Starting and Operating Your
Vehicle
New Vehicle Break-In Ignition Positions
With
the key in the ignition switch, you can turn it to
five different positions. The ignition switch is located
on the right side of the steering column.
Notice: Your vehicle doesn’t need an elaborate
“break-in.” But
it will perform better in the long
run if you follow these guidelines:
e
e
e Don’t drive at any one speed - fast or
slow
- for the first 500 miles (805 km).
Don’t make full-throttle starts.
Avoid making hard stops for the first
200 miles (322 km) or so. During this time
your new brake linings aren’t yet broken
in.
Hard stops with new linings can mean
premature wear and earlier replacement.
Follow this breaking-in guideline every time
you get new brake linings.
Don’t tow a trailer during break-in.
See “Towing a Trailer”
in the Index for
more information. A
(ACCESSORY): This position lets
you use things like
the radio and windshield wipers while the engine is
off. To use accessory, push in the key and turn it toward
you. The steering wheel will stay locked.
3-1 9

How long should you keep the coolant heater plugged
in? The answer depends on the outside temperature, the
kind of oil you have, and some other things. Instead
of trying to list everything here, we ask that you contact
your dealer in the area where you’ll be parking your
vehicle. The dealer can give you the best advice for that
particular area.
Automatic Transaxle Operation
Maximum engine speed is limited when your vehicle is
in PARK
(P) or NEUTRAL (N) to protect driveline
components from improper operation.
There are several different positions for the shift lever.
PARK (P): This position locks the front wheels. It’s
the best position to
use when you start the engine
because the vehicle can’t move easily.
The automatic transaxle has a shift lever on the console
between the seats. There is also a display of the gear
positions on the instrument panel cluster near the
speedometer and tachometer.
It is dangerous to get out of your vehicle if the
shift lever is not fully in PARK (P) with the
parking brake firmly set. Your vehicle can roll.
Don’t leave your vehicle when the engine is
running unless you have to. If you have left the
engine running,
the vehicle can move suddenly.
You
or others could be injured. To be sure your
vehicle won’t move, even when you’re on fairly
level ground, always set your parking brake and
move the
shift lever to PARK (P). See “Shifting
Into Park (P)”
in the Index. If you’re pulling a
trailer, see “Towing a Trailer”
in the Index.
2-24

Make sure the shift lever is fully in PARK (P) before
starting the engine. The vehicle has an automatic
transaxle shift lock control system. You must fully apply
the regular brakes and press the shift control button
located on the front of the shift lever, before you
can shift from PARK (P) when the ignition is in RUN.
If you cannot shift out of PARK (P), ease pressure
on the shift lever by pushing
it all the way into PARK (P)
while keeping the brake pedal pushed down. Release
the shift lever button. Then move the shift lever out
of PARK (P), being sure to press the shift lever button.
See Shifting
Out of Park (P) on page 2-30.
REVERSE (R): Use this gear to back up.
Notice: Shifting to REVERSE (R) while your vehicle
is moving forward could damage your transaxle.
Shift to REVERSE (R) only after your vehicle
is stopped.
To rock the vehicle back and forth to get out of snow,
ice or sand without damaging the transaxle, see If
You Are Stuck: In Sand, Mud, ice or Snow on
page
4-32.
NEUTRAL (N): In this position, the engine doesn’t
connect with the wheels. To restart when you’re already
moving, use NEUTRAL (N) only. Also, use
NEUTRAL
(N) when the vehicle is being towed.
ini a d ‘e gea your enc_ e is
“racing” (running at high speed) is dangerous.
Unless your foot
is firmly on the brake pedal,
your vehicle could move very rapidly. You
could lose control and
hit people or objects.
Don’t shift into a drive gear while your engine
is racing.
Notice: Damage to your transaxle caused by
shifting into a drive gear with the engine racing
isn’t
covered by your warranty.
AUTOMATIC OVERDRIVE
(a): This position is for
normal driving. If you need more power
for passing, and
you’re:
Going less than 35 mph (55 km/h), push your
Going about 35 mph (55 km/h) or more, push the
accelerator pedal about halfway
down.
accelerator pedal all the way down.
2-25

You’ll shift down to the next gear and have more power.
Notice: If your vehicle seems to start up rather
slowly, or if
it seems not to shift gears as you go
faster, something may be wrong with a transaxle system sensor.
If you drive very far that way, your
vehicle can be damaged. So, if
this happens,
have your vehicle serviced right away. Until then,
you can use SECOND
(2) when you are driving
less than
35 mph (55 km/h) and AUTOMATIC
OVERDRIVE (D) for higher speeds.
THIRD
(3): This position is also used for normal driving,
but
it offers more power and lower fuel economy than
AUTOMATIC OVERDRIVE
(@ ).
Here are some times you might choose THIRD (3)
instead of AUTOMATIC OVERDRIVE (a):
When driving on hilly, winding roads.
When towing a trailer, so there is less shifting
between gears.
When going down a steep hill.
When driving in non-highway scenarios
(i.e. city streets, etc.). SECOND
(2): This
position gives you more power but
lower fuel economy than THIRD
(3). You can use
SECOND (2) on hills. It can help control your speed as
you go down steep mountain roads, but then you
would also want to use your brakes
off and on.
Notice: Don’t drive in SECOND (2) for more than
25 miles (40 km), or at speeds over 55 mph
(90 km/h), or you can damage your transaxle.
Use THIRD
(3) or AUTOMATIC OVERDRIVE (D) as
much as possible. Don’t shift into SECOND
(2)
unless you are going slower than 65 mph (105 km/h)
or you can damage your engine.
FIRST
(1): This position gives you even more power
but lower fuel economy than SECOND (2). You can use
it on very steep hills, or in deep snow or mud. If the
shift lever is in
FIRST (I), the transaxle won’t shift into
first gear until the vehicle is going slowly enough.
Notice: If your front wheels won’t turn, don’t try to
drive. This might happen if you were stuck in
very deep sand or mud or were up against a solid
object. You could damage your transaxle. Also,
if you stop when going uphill, don’t hold your
vehicle there with only the accelerator pedal. This
could overheat and damage the transaxle. Use your
brakes to hold your vehicle in position on
a hill.
2-26

Parking Brake
The parking brake is
located to the left of
the
brake pedai near
the driver’s door.
To set the parking
brake, hold the regular
brake pedal down with
the right foot. Push
down on the parking
brake pedal, with the
left foot.
To release the parking brake, hold the regular brake
pedal down with the right foot and push the parking
brake pedal with the left foot. When
you lift the
left foot, the parking brake pedal will follow it to
the released position. A
warning chime will sound
if the parking brake is set,
the ignition is on and the shift lever is not
in PARK (P)
or NEUTRAL (N).
Notice: Driving with the parking brake on can
cause your rear brakes
to overheat. You may have
to replace them, and you could also damage
other parts
of your vehicle.
If you are towing a trailer and parking on a hill, see
Towing a Trailer
on page 4-37. That section shows what
to do first to keep the trailer from moving.
2-27

Shifting Into Park (P)
It can be dangerous to get out of your vehicle
if the shift lever
is not fully in PARK (P) with
the parking brake firmly set. Your vehicle can
roll. If you have left the engine running, the
vehicle can move suddenly. You or others
could be injured. To be sure your vehicle won’t move, even when you’re on fairly level ground,
use the steps that follow.
If you’re pulling a
trailer, see “Towing
a Trailer” in the Index.
1. Hold the brake pedal down with your right foot and
set the parking brake.
2. Move the shift lever into PARK (P) like this:
Press in and hold the shift lever button, located
on the front of the shift lever.
Push the lever all the way toward the front of
the vehicle.
3. Turn the ignition key to LOCK.
4. Remove the key and take it with you. If you can
leave your vehicle with the ignition key in your
hand, your vehicle is in PARK (P).
2-28