1998 PONTIAC GRAND PRIX Owners Manual

Playing a Compact Disc
PREV (1): Press this button to go back to the
start of the current track if more than eight seconds have
played. Press PREV again
to go to the previous track
on the disc.
NEXT (2): Press this button to advance to the next track
on the disc.
PROG (3): Press this button to select the next disc in
the magazine. If a CD cannot be played, its number
will be skipped when selecting discs while using the
PROG button.
RANDOM (4): Press this button to enter the random
play mode.
RDM will appear on the display. While in
this mode, the tracks on the discs will be played in
random order.
If you press PROG or SEEK while in the
random mode, discs and tracks will be scanned
randomly. Press
this button again to turn off the random
feature and return to
normal operation.
REV (5): Press and hold this button to quickly reverse
within a track. As the CD reverses, elapsed time will be
displayed to help you find the correct passage.
FWD (6): Press and hold this button to quickly advance
within a track.
As the CD advances, elapsed time will be
displayed to help you find the correct passage.
RECALL: Press this button to see what track is
currently playing. Press
RECALL again within five
seconds to see how long the track has been playing.
EL
TM will appear on the display when in elapsed time
mode. When a new track starts to play,
the track number
will
also appear. Press RECALL a third time and the
time
of day will be displayed.
SEEK: Press the SEEK down mow while playing a CD
to go back to the start of the current track if more than
eight seconds have played.
If you press it again, the
changer will go to previous tracks. Press the SEEK up
arrow and it will go to the next higher track
on the disc.
TAPEPLAY: Press this button to play a CD if you have
a magazine loaded in the changer and the radio is
playing.
To return to the radio while a CD is playing,
press
AM-FM. You can also press this button to switch
between a cassette tape and
CD, if both are loaded.
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Theft-Deterrent Feature
THEFTLOCK@ is designed to discourage theft of your radio. It works by using a secret code to disable all radio functions whenever battery power is removed.
The
THEFTLOCK feature for the radio may be used or
ignored. If ignored, the system plays normally and the
radio is not protected by the feature. If THEFTLOCK is
activated, your radio will not operate if stolen.
When THEFTLOCK is activated, the radio will display
LOC to indicate
a locked condition anytime battery
power is removed. If your battery loses power for any
reason, you must unlock
the radio with the secret code
before it will operate.
Activating the Theft-Deterrent Feature
The instructions which follow explain how to enter your
secret code to activate the THEFTLOCK system. It is
recommended that you read through all nine steps
before starting the procedure.
NOTE: If you allow more than 15 seconds to elapse
between any steps, the radio automatically reverts to
time and you must start the procedure over at Step
4.
1. Write down any three or four-digit number from
000 to 1999 and keep it in a safe place separate from
the vehicle.
2.
3.
4.
5.
6.
7.
8.
9. Turn the ignition to ACCESSORY
or
RUN.
Turn the radio off.
Press the 1 and 4 buttons together. Hold them down
until
--- shows on the display. Next you will use the
secret code number which you have written down.
Press MIN and
000 will appear on the display.
Press MIN again to make the last two digits agree with your code.
Press HR to make the first one or two digits agree
with your code.
Press AM-FM after you have confirmed that the
code matches the secret code you have written down.
The display will show REP to let
you know that you
need to repeat Steps
5 through 7 to confirm your
secret code.
Press AM-FM and this time the display will show SEC to let
you know that your radio is secure.
Note that with the ignition off, the THEFTLOCK
indicator will flash, indicating a secured radio.
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Unlocking the Theft-Deterrent Feature After a
Power
Loss
Enter your secret code as follows; pause no more than
15 seconds between steps:
1. LOC appears when the ignition is on.
2. Press MIN and 000 will appear on the display.
3. Press MIN again to make the last two digits agree
4. Press HR to make the first one or two digits agree
5. Press AM-FM after you have confiied that the
with your
code.
with your code.
code matches the secret code you have written down.
The display
will show SEC, indicating the radio is
now operable and secure.
If you enter the wrong code eight times,
INOP will
appear on the display. You will have to wait
an hour
with the ignition on before you can try again. When
you try again, you will only have three more chances
(eight tries
per chance) to enter the correct code
before
INOP appears.
If you lose or forget your code, contact your dealer.
Disabling the Theft-Deterrent Feature
Enter your secret code as follows; pause no more than
15 seconds between steps:
1. Turn the ignition to ACCESSORY or RUN.
2. Turn the radio off.
3. Press the 1 and 4 buttons together. Hold them down
until
SEC shows on the display.
4. Press MIN and 000 will appear on the display.
5. Press MIN again to make the last two digits agree
with your code.
6. Press HR to make the fist one or two digits agree
7. Press AM-FM after you have confiied that the
with
your code.
code matches the secret code
you have written down.
The display
will show ---, indicating that the radio is
no longer secured.
If the code entered is incorrect,
SEC will appear on the
display. The radio will remain secured
until the correct
code is entered.
When battery power is removed and later applied to a
secured radio, the
radio won’t turn on and LOC will
appear
on the display.
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To unlock a secured radio, see “Unlocking the
Theft-Deterrent Feature After
a Power Loss” earlier in
this section.
Audio Steering Wheel Controls
(If Equipped)
3
r.
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 player, 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.
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Understanding Radio Reception
AM
The range for most AM stations is greater than for FM,
especially at night. The longer range, however, can
cause stations to interfere with each other.
AM can pick
up noise from things like storms and power lines. Try
reducing the treble to reduce
this noise if you ever get it.
FM Stereo
FM stereo will give you the best sound, but FM signals
will reach only about 10 to 40 miles (16 to 65 km). Tall
buildings or hills can interfere with FM signals, causing
the sound to come and go.
Tips About Your Audio System
Hearing damage from loud noise is almost undetectable
until it is too late. Your hearing can adapt
to higher
volumes of sound. Sound that seems
normal can be loud
and harmful to
your hearing. Take precautions by
adjusting
the volume control on your radio to a safe
sound level before your hearing adapts to it.
To help avoid hearing loss or damage:
0 Adjust the volume control to the lowest setting.
0 Increase volume slowly until you hear comfortably
and clearly.
NOTICE:
Before you add any sound equipment to your
vehicle
-- like a tape player, CB radio, mobile
telephone or two-way radio
-- be sure you can
add what you want.
If you can, it's very
important to do it properly. Added sound
equipment may interfere with the operation
of
your vehicle's engine, Delco Electronics radio or
other systems, and even damage them. Your
vehicle's systems may interfere with the
operation
of sound equipment that has been
added improperly.
So, before adding sound equipment, check with
your dealer and be sure to check Federal rules
covering mobile radio and telephone units.
3-30

Care of Your Cassette Tape Player
A tape player that is not cleaned regularly can cause
reduced sound quality, ruined cassettes or a damaged
mechanism. Cassette tapes should be stored in their
cases away from contaminants, direct sunlight and
extreme heat.
If they aren’t, they may not operate
properly or may cause failure of the tape player.
Your tape player should be cleaned regularly after every
50 hours of use. Your radio may display CLN to indicate
that you have used your tape player for
50 hours without
resetting the tape clean timer. If this message appears on
the display, your 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 your tapes and
player. If you notice a reduction in sound quality, try a
known good cassette to see if it is the tape or the tape
player at fault.
If this other cassette has no improvement
in sound quality, clean the tape player.
The recommended cleaning method for your cassette
tape player
is the use of a scrubbing action,
non-abrasive cleaning cassette with pads which scrub the tape head as the hubs
of the cleaner cassette turn.
The recommended cleaning cassette is available through
your dealership
(GM Part No. 12344789).
When using a scrubbing action, non-abrasive cleaning
cassette, it
is normal for the cassette to eject because your unit
is equipped with a cut
tape detection feature and a cleaning
cassette may appear as broken. To prevent the cleaning
cassette from being ejected, use the following steps.
1.
2.
3.
4.
5.
Turn the ignition to RUN or ACCESSORY
Turn the radio
off.
Press and hold the TAPEFLAY button for three
seconds. The tape symbol on the display will flash
for two seconds.
Insert the scrubbing action cleaning cassette.
Eject the cleaning cassette after the manufacturer’s
recommended cleaning time.
When the cleaning cassette has been ejected, the cut tape
detection feature
is active again.
You may also choose a non-scrubbing action, wet-type
cleaner which uses a cassette with a fabric belt to clean
the tape head. This type of cleaning cassette will not
eject on its own. A non-scrubbing action cleaner may
not clean as thoroughly as the scrubbing type cleaner.
The use
of a non-scrubbing action, dry-type cleaning
cassette is not recommended.
After you clean the player, press and hold EJECT for
five seconds to reset the CLN indicator. The radio will
display
--- to show the indicator was reset.
3-31

Cassettes are subject to wear and the sound quality may
degrade over time. Always make sure the cassette
tape is in
good condition before you have your tape player serviced.
Care of Your Compact Discs
Handle discs carefully. Store them in their original cases
or other protective cases and away from direct sunlight and dust.
If the surface of a disc is soiled, dampen a
clean,
soft cloth in a mild, neutral detergent solution and
clean it, wiping from the center to the edge.
Be sure never to touch the signal surface when handling
discs. Pick up discs by grasping the outer edges or the
edge of the hole and the outer edge.
Care of Your Compact Disc Player
The use of CD lens cleaner discs is not advised, due to
the risk
of contaminating the lens of the CD optics with
lubricants internal to the
CD mechanism.
Fixed Mast Antenna
The fixed mast antenna can withstand most car washes
without being damaged.
If the mast should ever become
slightly bent, you can straighten it out by hand. If the mast is
badly bent,
as it might be by vandals, you should replace it.
Check every once in a while to be sure the mast is still
tightened to the rear quarter panel.
Backglass Antenna (If Equipped)
Your AM-FM antenna is integrated with your rear window
defogger, located
in the rear window. Be sure that the
inside surface of the rear window is not scratched and that
the lines
on the glass are not damaged. If the inside surface
is damaged, it could interfere
with radio reception.
NOTICE:
Do not try to clear frost or other material from
the inside
of the rear window with a razor blade
or anything else that is sharp. This may damage
the rear defogger
grid and affect your radio’s
ability to pick
up stations clearly. The repairs
wouldn’t be covered
by your warranty.
Because this antenna is built into your rear window, there is a
reduced risk of damage caused by car washes and vandals.
If you choose to add a cellular telephone to your vehicle,
and
the antenna needs to be attached to the glass, be sure
that you
do not damage the grid lines for the AM-FM
antenna. There is enough space between the lines to
attach a cellular telephone antenna without interfering
with radio reception.
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b NOTES
3-33