change wheel PONTIAC GRAND PRIX 2000 Owners Manual

2-14
When your vehicle is shipped from the factory, it will be
in Mode 4.
To change the mode do the following:
1. Follow the instructions for ªEntering Programming
Modeº listed previously.
2. Turn the interior lamps thumbwheel all the way to
the right and then back slightly to the left.
3. Count the number of chimes you hear. The number
of chimes tells you which mode your vehicle is set
for. You change the mode by turning the interior
lamps thumbwheel all the way to the right and then
back slightly to the left.
4. Repeat Step 2 until you hear the number of chimes
that matches the number of the mode you want.
The mode you selected is now set. You can either exit
the programming mode by following the instructions
earlier in this section or program the next feature
available on your vehicle.Automatic Door Locks
With automatic door locks, all doors will automatically
lock when you shift out of PARK (P) and automatically
unlock when the ignition is turned to OFF.
To customize these features to your preference, see
ªProgrammable Modesº.
Programmable Modes
Your vehicle can be programmed to one of these modes.
Mode 1: Both Features Off (Automatic door locking
and unlocking are disabled.) You will always need to
lock your doors manually before driving to increase
occupant safety.

All doors will lock when you press the power door
lock switch rearward or when you press the LOCK
on the remote keyless entry transmitter (if equipped).

All doors will unlock when you press the power door
lock switch forward or when you press UNLOCK on
the remote keyless entry transmitter (if equipped).

2-49 Windshield Washer
At the top of the multifunction lever, there's a paddle
with the word PUSH on it. To spray washer fluid on the
windshield, push the paddle. The wipers will run for
several sweeps and then either stop or return to your
preset speed. See ªWindshield Washer Fluidº in
the Index.
CAUTION:
In freezing weather, don't use your washer until
the windshield is warmed. Otherwise the washer
fluid can form ice on the windshield, blocking
your vision.
Cruise Control (If Equipped)
With cruise control, you can maintain a speed of about
25 mph (40 km/h) or more without keeping your foot
on the accelerator. This can really help on long trips.
Cruise control does not work at speeds below about
25 mph (40 km/h).
When you apply the brakes, the cruise control shuts off.
CAUTION:

Cruise control can be dangerous where you
can't drive safely at a steady speed. So,
don't use your cruise control on winding
roads or in heavy traffic.

Cruise control can be dangerous on
slippery roads. On such roads, fast changes
in tire traction can cause needless wheel
spinning, and you could lose control.
Don't use cruise control on slippery roads.

2-54 Fog Lamps
The fog lamp switch is located in the upper corner of
the instrument panel, to the left of the instrument
panel cluster.
To turn the fog lamps on, press the right side of the fog
lamp switch. A light will glow on the switch to let you
know that they are on. (The parking lamps must be on,
or the fog lamps won't come on.) Press the left side of
the switch to turn the fog lamps off.The fog lamps will go off whenever you change to
high
-beam headlamps. When you return to low beams,
the fog lamps will come on again.
Interior Lamps
Instrument Panel Intensity Control
You can brighten or dim
the instrument panel lights
by turning the interior
lamps thumbwheel.
Turn the thumbwheel to the right to increase the
brightness of the instrument panel lights and to the left
to decrease the brightness. Turn the thumbwheel
completely to the left to turn them off.

2-85
NOTICE:
Although the HUD image appears to be near the
front of the vehicle, do not use it as a parking aid.
The HUD was not designed for that purpose.
If you try to use it that way, such as in a parking
lot, you may misjudge distance and run
into something.
When the HUD is on, the speedometer reading will be
displayed continually. The current radio station or CD
track number will only be displayed for three seconds
after the radio or CD track status changes. This will
happen whenever one of the radio controls is pressed,
either on the radio itself or on the optional steering
wheel controls.To adjust the HUD so you can see it properly:
1. Start your engine and turn the DIM thumbwheel to
the desired HUD image brightness.
2. Adjust your seat, if necessary, to a
comfortable position.
3. Press the top of the UP/DN switch until the HUD image
stops moving. Then press the bottom of the switch until
the image is as low as possible but in full view.
4. Turn the DIM thumbwheel down until the HUD
image is no brighter than necessary. To turn the HUD
off, turn the DIM thumbwheel all the way down.

2-89 Functions
: If one of the doors is ajar, this light will
appear next to that door on the vehicle outline.
CHANGE OIL SOON: This light will appear when the
system indicates that it's time for an oil change. The
system predicts remaining oil life using inputs from
length of drives, coolant temperature, engine rpm and
vehicle speed. It alerts you to change the oil on a
schedule consistent with the vehicle's driving
conditions. After changing the oil, the system must be
reset. See ªHow to Reset the GM Oil Life System
º in
the Index.
LOW: This light will come on when the ignition is
on and the fluid in the washer fluid container is low.
AJAR: This light alerts you that the trunk is not
fully closed.LOW TRAC: This light will come on when the traction
control system is limiting wheel spin. See ªTraction
Control Systemº or ªLow Traction Lightº in the Index.
TRAC OFF: This light lets you know that the traction
control system has been disabled and will not limit
wheel spin. See ªEnhanced Traction System Warning
Lightº or ªLow Traction Lightº in the Index.
TRAC: If the vehicle has the traction control system,
you will have a disable switch on the far right side of the
DIC. The traction control system is automatically
activated when you turn the ignition on. This switch will
activate/deactivate the traction control system. If you
need to disable the system, such as when you are stuck
and are rocking the vehicle back and forth, push this
button. See ªStuck: In Sand, Mud, Ice or Snowº in
the Index.

3-
3-1
Section 3 Comfort Controls and Audio Systems
In this section, you'll find out how to operate the comfort control and audio systems offered with your vehicle.
Be sure to read about the particular systems supplied with your vehicle.
3
-2 Comfort Controls
3
-2 Air Conditioning with Electronic Controls
3
-4 Air Conditioning with Automatic and
Auxiliary Temperature Control (If Equipped)
3
-8 Rear Window Defogger
3
-9 Ventilation System
3
-10 Audio Systems
3
-10 Setting the Clock
3
-10 AM-FM Stereo with Cassette Tape Player
3
-14 AM-FM Stereo with Compact Disc Player
(If Equipped)
3
-17 AM-FM Stereo with Compact Disc Player and
Equalizer (If Equipped)3
-20 Trunk-Mounted CD Changer (Option)
3
-23 Theft-Deterrent Feature
3
-26 Audio Steering Wheel Controls (If Equipped)
3
-27 Understanding Radio Reception
3
-27 Tips About Your Audio System
3
-28 Care of Your Cassette Tape Player
3
-29 Care of Your Compact Discs
3
-29 Care of Your Compact Disc Player
3
-29 Fixed Mast Antenna
3
-30 Backglass Antenna (If Equipped)

3-26 Audio Steering Wheel Controls
(If Equipped)
If your vehicle has this feature, you can control certain
radio and remote playback functions using the buttons
on your steering wheel.
VOLUME: Press the up or down arrow to increase or
decrease volume.
PLAY: Press this button to play a cassette tape or
compact disc when the radio is playing.MUTE: Press this button to silence the system. Press it
again, or any other radio button, to turn on the sound.
SEEK: Press the up arrow to tune to the next radio
station and the down arrow to tune to the previous radio
station. If a cassette tape or compact disc is playing, the
player will advance to the next selection with the up
arrow and go to the previous selection with the
down arrow.
PRESET: Press this button to play a station you have
programmed on the radio preset buttons. When a
cassette tape is playing, press this button to change tape
sides. If you have the trunk
-mounted CD changer, press
this button to advance to the next disc in the magazine.
AM FM: Press this button to choose AM, FM1 or FM2.
If a cassette tape or compact disc is playing, it will stop
and the radio will play.

4-8
You slam on the brakes. Here's what happens with ABS.
A computer senses that wheels are slowing down. If one
of the wheels is about to stop rolling, the computer will
separately work the brakes at each front wheel and at
both rear wheels.
The anti
-lock system can change the brake pressure faster
than any driver could. The computer is programmed to
make the most of available tire and road conditions.
You can steer around the obstacle while braking hard.As you brake, your computer keeps receiving updates on
wheel speed and controls braking pressure accordingly.
Remember: Anti
-lock doesn't change the time you need
to get your foot up to the brake pedal or always decrease
stopping distance. If you get too close to the vehicle in
front of you, you won't have time to apply your brakes
if that vehicle suddenly slows or stops. Always leave
enough room up ahead to stop, even though you have
anti
-lock brakes.
Using Anti
-Lock
Don't pump the brakes. Just hold the brake pedal down
firmly and let anti
-lock work for you. You may feel a
slight brake pedal pulsation or notice some noise, but
this is normal.
Braking in Emergencies
With anti-lock, you can steer and brake at the same
time. In many emergencies, steering can help you more
than even the very best braking.

4-12
Steering
Power Steering
If you lose power steering assist because the engine
stops or the system is not functioning, you can steer but
it will take much more effort.
Variable Effort Steering (Option)
This steering system provides lighter steering effort for
parking and when driving at speeds below 20 mph
(32 km/h). Steering effort will increase at higher speeds
for improved road feel.
Steering Tips
Driving on Curves
It's important to take curves at a reasonable speed.
A lot of the ªdriver lost controlº accidents mentioned on
the news happen on curves. Here's why:Experienced driver or beginner, each of us is subject to
the same laws of physics when driving on curves. The
traction of the tires against the road surface makes it
possible for the vehicle to change its path when you turn
the front wheels. If there's no traction, inertia will keep
the vehicle going in the same direction. If you've ever
tried to steer a vehicle on wet ice, you'll understand this.
The traction you can get in a curve depends on the
condition of your tires and the road surface, the angle
at which the curve is banked, and your speed.
While you're in a curve, speed is the one factor you
can control.
Suppose you're steering through a sharp curve.
Then you suddenly accelerate. Both control
systems -- steering and acceleration -- have to do
their work where the tires meet the road. Adding the
sudden acceleration can demand too much of those
places. You can lose control. Refer to ªTraction Control
Systemº or ªEnhanced Traction Systemº in the Index.
What should you do if this ever happens? Ease up on the
accelerator pedal, steer the vehicle the way you want it
to go, and slow down.

4-16
Loss of Control
Let's review what driving experts say about what
happens when the three control systems (brakes, steering
and acceleration) don't have enough friction where the
tires meet the road to do what the driver has asked.
In any emergency, don't give up. Keep trying to
steer and constantly seek an escape route or area of
less danger.
Skidding
In a skid, a driver can lose control of the vehicle.
Defensive drivers avoid most skids by taking reasonable
care suited to existing conditions, and by not
ªoverdrivingº those conditions. But skids are
always possible.
The three types of skids correspond to your vehicle's
three control systems. In the braking skid, your wheels
aren't rolling. In the steering or cornering skid, too
much speed or steering in a curve causes tires to slip and
lose cornering force. And in the acceleration skid, too
much throttle causes the driving wheels to spin.
A cornering skid is best handled by easing your foot off
the accelerator pedal.If you do not have the Enhanced Traction System or the
Traction Control System, or if the system is off, then an
acceleration skid is also best handled by easing your
foot off the accelerator pedal.
If your vehicle starts to slide, ease your foot off the
accelerator pedal and quickly steer the way you want the
vehicle to go. If you start steering quickly enough, your
vehicle may straighten out. Always be ready for a
second skid if it occurs.
Of course, traction is reduced when water, snow, ice,
gravel or other material is on the road. For safety, you'll
want to slow down and adjust your driving to these
conditions. It is important to slow down on slippery
surfaces because stopping distance will be longer and
vehicle control more limited.
While driving on a surface with reduced traction, try
your best to avoid sudden steering, acceleration or
braking (including engine braking by shifting to a lower
gear). Any sudden changes could cause the tires to slide.
You may not realize the surface is slippery until your
vehicle is skidding. Learn to recognize warning
clues
-- such as enough water, ice or packed snow on
the road to make a ªmirrored surfaceº
-- and slow
down when you have any doubt.
Remember: Any anti
-lock brake system (ABS) helps
avoid only the braking skid.