
3-35
SEEK: SEEK (right arrow) is the same as NEXT,
and SEEK (left arrow) is the same as PREV. If the
button is held or pressed more than once, the player will
continue moving forward or backward through the tape.
SEEK and a positive or negative number will appear on
the display.
AM FM: Press this button to play the radio when
a tape is in the player. The tape will stop but remain in
the player.
TAPE CD: With a tape in the player and the radio
playing, press this button to play a tape. Press AM FM
to return to the radio when a tape is playing. Press TAPE
CD to switch between the tape and compact disc if both
are loaded. The inactive tape or CD will remain safely
inside the radio for future listening.
EJT: Press this button located next to the cassette
slot to remove a tape. The radio will play. EJT may be
activated with the radio off. Cassette tapes may be
loaded with the radio off if this button is pressed first.CLEAN: 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. After you clean
the player, press and hold the cassette eject button for
five seconds to reset the CLEAN indicator. The radio
display will display CLEANED to show the indicator
was reset.
Tight/Loose Tape Sensor Defeat
With the radio off and the ignition on, press and hold the
TAPE CD button to disable the tight/loose tape sensing
feature to enable play of some tape head cleaners and
portable CD adapters. The radio will display READY
and flash the cassette icon. The tight/loose tape sensing
feature will then be disabled until the next time a
cassette is ejected.

3-36
Playing a Compact Disc
Insert a disc partway into the slot, label side up. The
player will pull it in. The disc should begin playing.
The display will show the CD symbol. If you want to
insert a compact disc with the ignition off, first press
DISP or EJT.
If you're driving on a very rough road or if it's very hot,
the disc may not play and CHECK CD may appear on
the display. When the road becomes smooth or the
temperature returns to normal, the disc should play. If
the disc comes out, it could be one of the following:
The disc is upside down.
It is dirty, scratched or wet.
It is very humid. (If so, wait about an hour and
try again.)
If any error occurs repeatedly or if an error can't be
corrected, please contact your dealer.
PREV (1): Press this button or the left SEEK arrow to
go to the previous track if the current selection has been
playing for less than eight seconds. If the PREV button
or the left SEEK arrow is pressed and the current
selection has been playing for more than eight seconds,
it will go to the beginning of the current selection.TRACK and the track number will appear on the
display. If you hold the button or press it more than
once, the player will continue moving back through the
disc. The sound will mute while seeking.
NEXT (2): Press this button or the right SEEK arrow to
go to the next track. TRACK and the track number will
appear on the display. If you hold the button or the right
SEEK arrow, or press it more than once, the player will
continue moving forward through the disc. The sound
will mute while seeking.
REV (3): Press and hold this button to reverse quickly
within a track. Press and hold this button for less than
two seconds to reverse at six times the normal playing
speed. Press and hold it for more than two seconds to
reverse at 17 times the normal playing speed. Release it
to play the passage. The display will show ET and the
elapsed time.
FWD (4): Press and hold this button to advance quickly
within a track. Press and hold this button for less than
two seconds to advance at six times the normal playing
speed. Press and hold it for more than two seconds to
advance at 17 times the normal playing speed. Release it
to play the passage. The display will show ET and the
elapsed time.

3-37
RDM (6): Press this button to hear the tracks in random,
rather than sequential, order. RDM ON will show on the
display. RDM T and the track number will appear on
the display when each track starts to play. Press RDM
again to turn off random play. RDM OFF will appear on
the display.
SEEK: Press the SEEK (left arrow) button to go to the
start of the current or previous track. Press the SEEK
(right arrow) button to go to the start of the next track.
If either of the SEEK buttons is held or pressed more
then once, the player will continue moving backward or
forward through the CD.
DISP: Press this button to see how long the current
track has been playing. ET and the elapsed time will
appear on the display. To change what is normally
shown on the display (track or elapsed time), press the
button until you see the display you want, then hold
the button for two seconds. The radio will produce
one beep.AM FM: Press this button to play the radio when
a disc is in the player. The disc will stop but remain in
the player.
TAPE CD: With a CD in the player and the radio
playing, press this button to play a CD. Press AM FM to
return to the radio when a CD is playing. Press TAPE CD
to switch between the tape and compact disc if both are
loaded. The inactive tape or CD will remain safely inside
the radio for future listening.
EJT: Press this button located below the CD slot
to remove the disc. The radio will play. EJT may be
activated with either the ignition or radio off. CDs may
be loaded with the radio and ignition off if this button is
pressed first.
CAL ERR: This message is displayed when the radio
has not been calibrated properly for the vehicle. You
must return to the dealership for service.
LOCKED: This message is displayed when the
THEFTLOCK
system has locked up. You must
return to the dealership for service.

3-39 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:
Adjust the volume control to the lowest setting.
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, Delphi 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.

3-40 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 CLEAN or
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 dealer (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 a broken tape. To
prevent the cleaning cassette from being ejected, use the
following steps.
1. Turn the ignition to ACC or ON.
2. Turn the radio off.
3. Press and hold the TAPE AUX or TP CD button
for five seconds. CAS will flash on the display for
five seconds.
4. Insert the scrubbing action cleaning cassette.
5. 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.

3-41
After you clean the player, press and hold EJECT for
five seconds to reset the CLEAN or CLN indicator.
The radio will display CLEANED or
--- to show the
indicator was reset.
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 side without writing 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 fender. If tightening is required, tighten
by hand, then with a wrench one quarter turn.
Chime Level Adjustment
The radio is the vehicle chime producer. The chime is
produced from the driver's side front door speakers. To
change the volume level, press and hold pushbutton six
with the ignition on and the radio power off. The chime
volume level will change from the normal level to loud,
and LOUD will be displayed on the radio. To change
back to the default or normal setting, press and hold the
pushbutton six again. The chime level will change from
the loud level to normal, and NORMAL will be
displayed. Each time the chime volume is changed,
three chimes will sound as an example of the new
volume selected. Chime level adjustment is only
available on RDS radios. Removing the radio and not
replacing it with a factory radio or chime module will
disable vehicle chimes.