lock PONTIAC GRAND AM 2002 Service Manual

2-68 Security Light
This light will come on
when you turn the key to
ON and will stay on until
the vehicle starts.
If you're driving and the security light comes on and
remains on, your Passlock

system is not working
properly. Your vehicle is not protected by Passlock and
you should see your dealer.
Cruise Light (If Equipped)
The CRUISE light comes
on whenever you set your
cruise control.
Low Washer Light
This light will come on
briefly when you turn on
the ignition.
It will also stay on, or come on and a chime will sound,
if the windshield washer fluid reservoir is less than
one
-third full.
Service Vehicle Soon Light
This light will come on
briefly when you turn on
the ignition.
It will stay on, or come on and a chime will sound if
it detects a problem on the vehicle, such as a Daytime
Running Lamps (DRL) or an Automatic Light Control
(ALC) malfunction. If this happens, see your dealer as
soon as possible.

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 Climate Control System with
Air Conditioning
3
-3 Air Conditioning
3
-4 Heating
3
-4 Defogging and Defrosting Windows
3
-5 Rear Window Defogger
3
-5 Ventilation System
3
-6 Audio Systems
3
-6 Setting the Clock
3
-7AM-FM Stereo with Compact Disc Player
with Programmable Equalization and Radio
Data System (RDS)3
-15 AM-FM Stereo with Cassette Tape and
Compact Disc Player with Programmable
Equalization and Radio Data System (RDS)
(If Equipped)
3
-26 Theft-Deterrent Feature (If Equipped)
3
-27 Audio Steering Wheel Controls (If Equipped)
3
-28 Understanding Radio Reception
3
-28 Tips About Your Audio System
3
-29 Care of Your Cassette Tape Player
3
-30 Care of Your Compact Discs
3
-30 Care of Your Compact Disc Player
3
-30 Fixed Mast Antenna
3
-30 Chime Level Adjustment

3-6
Ventilation Tips

Keep the hood and the area around the windshield
wipers free of ice, snow or any other obstruction,
such as leaves. The heater and defroster will work
better, reducing the chance of fogging the inside
of your windows.

Keep the air path under the front seats clear of
objects, to help air circulate throughout your vehicle.

When an objectionable odor outside the vehicle is
encountered, use MAX, with the temperature knob
at a comfortable setting to prevent the odor from
being drawn into the vehicle through the ventilation
system. For example, this usage of recirculation can
be helpful when driving through a long tunnel with
poor ventilation. However, extended usage of
recirculation in cold or cool weather can cause
window fogging.Audio Systems
Your audio system has been designed to operate easily
and give years of listening pleasure. You will get the
most enjoyment out of it if you acquaint yourself with it
first. Find out what your audio system can do and how
to operate all of its controls to be sure you're getting the
most out of the advanced engineering that went into it.
Your vehicle has a feature called Retained Accessory
Power (RAP). With RAP, you can play your audio
system even after the ignition is turned off. See
ªRetained Accessory Power (RAP)º in the Index.
Setting the Clock
Press and hold HR or MIN for two seconds. Then
press and hold HR until the correct hour appears. AM
will appear on the display. Press and hold MIN until the
correct minute appears. The clock may be set with the
ignition on or off.
To set the clock to the time of an FM station
broadcasting Radio Data System (RDS) information,
press and hold HR and MIN at the same time for
two seconds until TIME UPDATED and the clock
symbol appear on the display. If the time is not available
from the station, NO UPDATE will appear on the
display instead.

3-7 AM-FM Stereo with Compact Disc Player
with Programmable Equalization and
Radio Data System (RDS)
If your vehicle (coupe only) is equipped with the
Monsoon audio system, included are eight speakers
and an eight channel amplifier. The radio will display
MONSOON when the radio or the ignition is turned on.
See your dealer for details.
Playing the Radio
PWR (Power): Push this knob to turn the system on
and off.VOL (Volume): Turn the knob clockwise to increase
volume. Turn it counterclockwise to decrease volume.
SCV (Speed
-Compensated Volume): With SCV,
your audio system adjusts automatically to make up for
road and wind noise as you drive. Set the volume at the
desired level. Press this button to select MIN, MED or
MAX. Each higher choice allows for more volume
compensation at faster vehicle speeds. Then, as you
drive, SCV automatically increases the volume, as
necessary, to overcome noise at any speed. The volume
level should always sound the same to you as you drive.
If you don't want to use SCV, select OFF.
RCL (Recall): Push this knob to display the station
being played and to display the clock. Pressing this knob
with the ignition off will display the clock.
Finding a Station
BAND: Press this button to switch between AM, FM1
and FM2. The display shows your selection.
TUNE: Turn this knob to choose radio stations.
SEEK : Press the up or down arrow to go to the
next or previous station and stay there. The sound will
mute while seeking.

3-9
Setting the Tone (Bass/Treble)
TONE: Press and release this button until BASS,
MID or TREB appears on the display. The SELECT
LED indicator will light to show that the tone control
can be adjusted. When adjusting BASS, MID or TREB,
turn the SELECT knob clockwise to increase or
counterclockwise to decrease. If a station is weak or
noisy, you may want to decrease the treble.
To adjust all of the tone controls to the middle position,
press and hold TONE until FLAT appears on the display.
EQ (Equalizer): This feature allows you to choose
preset bass, mid and treble equalization settings
designed for different program types. Press EQ to select
the desired preset equalization setting. Each time you
press EQ, another setting will appear on the display.You can preset up to six equalization settings by
performing the following steps:
1. Turn the radio on.
2. Use the TONE button and the SELECT knob to
select the desired equalization.
3. Press and hold EQ for two seconds. SELECT EQ #
will appear on the display. The EQ icon will flash.
4. Press EQ or turn the SELECT knob to select the
desired EQ number. Each time you press EQ or turn
the SELECT knob, another EQ setting will appear on
the display.
5. Press and hold the EQ button or push the SELECT
knob to store the equalization preset. You will hear a
beep and EQ SAVED will appear on the display.
6. Repeat the steps for each EQ setting.
EQ 5 has been programmed at the factory for use with
talk radio, but it can be preset to a different tone.

3-16
Playing the Radio
PWR (Power): Press this knob to turn the system on
and off.
VOL (Volume): Turn the knob clockwise to increase
volume. Turn it counterclockwise to decrease volume.
SCV (Speed
-Compensated Volume): With SCV, your
audio system adjusts automatically to make up for road
and wind noise as you drive. Set the volume at the
desired level. Press this button to select MIN, MED or
MAX. Each higher choice allows for more volume
compensation at faster vehicle speeds. Then, as you
drive, SCV automatically increases the volume, as
necessary, to overcome noise at any speed. The volume
level should always sound the same to you as you drive.
If you don't want to use SCV, select OFF.
RCL (Recall): Push this knob to display the station
being played or to display the clock. Pushing this knob
with the ignition off will display the clock.
Finding a Station
BAND: Press this button to switch between AM, FM1
and FM2. The display shows your selection.TUNE: Turn this knob to choose radio stations.
SEEK : Press the up or down arrow to go to the
next or previous station and stay there. The radio will
seek to stations with a strong signal only. The sound will
mute while seeking.
SCAN : Press and hold one of the SCAN arrows
for two seconds until SCAN appears on the display and
you hear a beep. The radio will go to a station, play for a
few seconds, then go on to the next station. Press one of
the SCAN arrows again to stop scanning. The radio will
scan to stations with a strong signal only. The sound will
mute while scanning.
To scan preset stations, press and hold one of the SCAN
arrows for more than four seconds until PSCAN and the
preset number appear on the display. You will hear a
double beep. The radio will go to the first preset station
stored on your pushbuttons, play for a few seconds, then
go on to the next preset station. This feature will only
scan the six presets that are in the selected band. Press
one of the SCAN arrows again to stop scanning presets.
The radio will scan preset stations with a strong signal
only. The sound will mute while scanning.

3-17
Setting Preset Stations
The six numbered pushbuttons let you return to
your favorite stations. You can set up to 18 stations
(six AM, six FM1 and six FM2) by performing the
following steps:
1. Turn the radio on.
2. Press BAND to select AM, FM1 or FM2.
3. Tune in the desired station.
4. Press EQ to select the equalization.
5. Press and hold one of the six numbered pushbuttons
until you hear a beep. Whenever you press that
numbered pushbutton, the station you set will return
and the equalization that you selected will also be
automatically selected for that pushbutton.
6. Repeat the steps for each pushbutton.Setting the Tone (Bass/Treble)
TONE: Press and release this button until BASS,
MID or TREB appears on the display. The SELECT
LED indicator will light to show that the tone control
can be adjusted. When adjusting BASS, MID or TREB,
turn the SELECT knob clockwise to increase or
counterclockwise to decrease. If a station is weak or
noisy, you may want to decrease the treble.
To adjust all of the tone controls to the middle position,
press and hold TONE until FLAT appears on the display.

3-24
Cassette Tape Messages
If an error occurs while trying to play a cassette tape,
it could be for one of the following reasons:
TIGHT TAPE: This message is displayed when the
tape is tight and the player can't turn the tape hubs.
Remove the tape. Hold the tape with the open end down
and try to turn the right hub counterclockwise with a
pencil. Turn the tape over and repeat. If the hubs do not
turn easily, your tape may be damaged and should not be
used in the player. Try a new tape to make sure your
player is working properly.
BROKEN TAPE: This message is displayed when the
tape is broken. Try a new tape.
WRAPPED TAPE: This message is displayed when
the tape is wrapped around the tape head. Attempt to
get the cassette out. Try a new tape.
CLEAN PLAYER: If this message appears on the
display, the cassette tape player needs to be cleaned.
It will still play tapes, but you should clean it as soon as
possible to prevent damage to the tapes and player. See
ªCare of Your Cassette Tape Playerº in the Index.
If any error occurs repeatedly or if an error can't be
corrected, contact your dealer. If your radio displays an
error message, write it down and provide it to your
dealer when reporting the problem.CD Adapter Kits
It is possible to use a portable CD player adapter kit
with your cassette tape player after disabling the
tight/loose tape sensing feature on your tape player.
To disable the feature, use the following steps:

Turn the ignition to ON or ACCESSORY.

Turn the radio off.

Press and hold the CD TAPE button. The radio will
display READY and flash the cassette icon.

Insert the adapter into the cassette slot. It will power
up the radio and begin playing.
This override routine will remain active until the eject
button is pressed.
Playing a Compact Disc
With the ignition on, insert a disc partway into the
slot, label side up. The player will pull it in and the disc
should begin playing. If you want to insert a CD when
the ignition is off, first press the eject symbol or push
the RCL knob. If you insert a CD with the radio off
and the ignition on, it will start to play.
When the disc is inserted, the CD symbol will be
displayed. If you select an EQ setting for your CD, it
will be activated each time you play a CD.

3-26
Compact Disc Messages
CHECK CD: If this message appears on the radio
display and the disc comes out, it could be for one of the
following reasons:

The road is too rough. The disc should play when the
road is smoother.

The disc is dirty, scratched, wet or upside down.

The air is very humid. If so, wait about an hour and
try again.
If the CD is not playing correctly, for any other reason,
try a known good CD.
If any error occurs repeatedly or if an error can't be
corrected, contact your dealer. If your radio displays an
error message, write it down and provide it to your
dealer when reporting the problem.Theft-Deterrent Feature (If Equipped)
THEFTLOCK is designed to discourage theft of your
radio. The feature works automatically by learning a
portion of the Vehicle Identification Number (VIN). If
the radio is moved to a different vehicle, it will not
operate and LOCKED will be displayed.
When the radio and vehicle are turned off, the blinking
red light indicates that THEFTLOCK is armed.
With THEFTLOCK activated, your radio will not
operate if stolen.

4-7
Avoid needless heavy braking. Some people drive in
spurts
-- heavy acceleration followed by heavy
braking
-- rather than keeping pace with traffic. This is a
mistake. Your brakes may not have time to cool between
hard stops. Your brakes will wear out much faster if you
do a lot of heavy braking. If you keep pace with the
traffic and allow realistic following distances, you will
eliminate a lot of unnecessary braking. That means
better braking and longer brake life.
If your engine ever stops while you're driving, brake
normally but don't pump your brakes. If you do, the
pedal may get harder to push down. If your engine
stops, you will still have some power brake assist. But
you will use it when you brake. Once the power assist is
used up, it may take longer to stop and the brake pedal
will be harder to push.
Anti-Lock Brake System (ABS)
Your vehicle has anti-lock brakes. ABS is an advanced
electronic braking system that will help prevent a
braking skid.
When you start your engine, or when you begin to drive
away, your anti
-lock brake system will check itself. You
may hear a momentary motor or clicking noise while
this test is going on, and you may even notice that your
brake pedal moves or pulses a little. This is normal.
If there's a problem with the
anti
-lock brake system, this
warning light will stay on.
See ªAnti
-Lock Brake
System Warning Lightº
in the Index.