Cassette Tape Messages
ERR (Error):If the player detects a tight or broken
tape, this message will appear on the display and the
player will eject the tape. The radio will go back to
playing the last station selected.
CLN (Clean):If this message appears on the display,
the cassette tape player needs to be cleaned. It will
still play tapes, but it should be cleaned as soon
as possible to prevent damage to the tapes and player.
SeeCare of the Cassette Tape Player on page 3-58.
If the cassette is not playing correctly, for any other
reason, try a known good cassette.
If any error occurs repeatedly or if an error cannot be
corrected, contact your GM dealer. If the radio displays
an error message, write it down and provide it to
your GM dealer when reporting the problem.
CD Adapter Kits
It is possible to use a portable CD player adapter kit
with the cassette tape player after deactivating the
tight/loose tape sensor feature on the tape player.
To deactivate this feature, use the following steps:
1. Turn the ignition on.
2. Turn the radio off.
3. Press and hold the TAPE button for two seconds
until one beep is produced. CAS will flash,
indicating that the TIGHT/LOOSE TAPE sensor
feature is no longer active.
4. Insert the adapter into the cassette slot.
The override feature will remain active until the eject
button is pressed.
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Radio with CD
Playing the Radio
PWR (Power):Press this knob to turn the system on
and off.
VOL (Volume):Turn this knob to increase or to
decrease the volume.
RCL (Recall):Press this knob to switch the display
between the radio station frequency and the time. When
the ignition is off, press this knob to display the time.
Finding a Station
AM FM:Press this button to switch between FM1,
FM2, and AM. The display will show the selection.
TUNE:Turn this knob to select radio stations.
oSEEKp:Press the right or the left arrow to go to
the next or to the previous station and stay there.
To scan stations, press and hold either SEEK arrow for
two seconds until you hear a beep. The radio will go
to a station, play for a few seconds, then go on to
the next station. Press either SEEK arrow again to
stop scanning.
To scan preset stations, press and hold either SEEK
arrow for more than four seconds until you hear
two beeps. The radio will go to the first preset station
stored on the pushbuttons, play for a few seconds, then
go on to the next preset station. Press either SEEK
arrow again to stop scanning presets.
The radio will only seek and scan stations, with a strong
signal, that are in the selected band.
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Setting Preset Stations
Up to 18 stations (six FM1, six FM2, and six AM), can
be programmed on the six numbered pushbuttons,
by performing the following steps:
1. Turn the radio on.
2. Press AM FM to select FM1, FM2, or AM.
3. Tune in the desired station.
4. Press and hold one of the six numbered
pushbuttons until you hear a beep. Whenever that
numbered pushbutton is pressed, the station
that was set will return.
5. Repeat the steps for each pushbutton.
Setting the Tone (Bass/Treble)
AUDIO:To adjust the bass or the treble, press and
release the AUDIO button until BAS or TRE appears on
the display. Then press and hold the up or the down
arrow to increase or to decrease. If a station is weak or
noisy, decrease the treble.
To adjust bass or treble to the middle position, select
BAS or TRE. Then press and hold the AUDIO button for
more than two seconds until you hear a beep. B and
a zero or T and a zero will appear on the display.To adjust both tone controls and both speaker controls
to the middle position, first end out of audio mode
by pressing another button, causing the radio to perform
that function, or by waiting five seconds for the display
to return to the time of day. Then press and hold
the AUDIO button for more than two seconds until you
hear a beep. CEN will appear on the display.
Adjusting the Speakers (Balance/Fade)
AUDIO:To adjust the balance between the right
and the left speakers, press and release the AUDIO
button until BAL appears on the display. Then press and
hold the up or the down arrow to move the sound
toward the right or the left speakers.
To adjust the fade between the front and the rear
speakers, press and release the AUDIO button until
FAD appears on the display. Then press and hold the up
or the down arrow to move the sound toward the front
or the rear speakers.
To adjust balance or fade to the middle position, select
BAL or FAD. Then press and hold AUDIO for more
than two seconds until you hear a beep. L (balance) and
a zero or F and a zero will appear on the display.
3-54
To adjust both tone controls and both speaker controls
to the middle position, first end out of audio mode
by pressing another button, causing the radio to perform
that function, or by waiting five seconds for the display
to return to the time of day. Then press and hold
the AUDIO button for more than two seconds until you
hear a beep. CEN will appear on the display.
Fade may not be available if the vehicle is a regular
cab model.
Radio Messages
CAL (Calibration):The audio system has been
calibrated for your vehicle from the factory. If CAL
appears on the display it means that the radio has not
been configured properly for your vehicle and must
be returned to your GM dealer for service.
LOC (Locked):This message is displayed when the
THEFTLOCK
®system has locked up. Take the vehicle
to your GM dealer for service.
If any error occurs repeatedly or cannot be corrected,
contact your GM dealer.
Playing a CD
Insert a CD partway into the slot, label side up. The
player will pull it in and the CD should begin playing. CD
will appear on the display. If you want to insert a CD
with the ignition off, first press the eject button or
the RCL knob.
If you insert a CD with the radio off and the ignition on,
it will start to play.
If the ignition or radio is turned off, with a CD in the
player, it will stay in the player. When the ignition
or radio is turned on, the CD will start playing where it
stopped, if it was the last selected audio source.
As each new track starts to play, the track number will
appear on the display.
The CD player can play the smaller 3 inch (8 cm) single
CDs with an adapter ring. Full-size CDs and the
smaller CDs are loaded in the same manner.
If playing a CD-R the sound quality may be reduced
due to CD-R quality, the method of recording, the quality
of the music that has been recorded, and the way the
CD-R has been handled. There may be an increase
in skipping, difficulty in finding tracks, and/or difficulty in
loading and ejecting. If these problems occur try a
known good CD.
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Do not add paper labels to CDs, they could get caught
in the CD player.
Notice:If you add paper labels to a CD, insert more
than one CD into the slot at a time, or attempt to
play scratched or damaged CDs, you could damage
the CD player. When using the CD player, use
only CDs in good condition without paper labels,
load one CD at a time, and keep the CD player and
the loading slot free of foreign materials, liquids,
and debris.
If an error appears on the display, see “CD Messages”
later in this section.
1 PREV (Previous):Press this pushbutton to go
to the beginning of the current track if more than
eight seconds have played. The track number will
appear on the display. If this pushbutton is held
or pressed more than once, the player will continue
moving backward through the CD.
2 NEXT:Press this pushbutton to go to the next track.
The track number will appear on the display. If this
pushbutton is held or pressed more than once,
the player will continue moving forward through the CD.
3 REV (Reverse):Press and hold this pushbutton to
reverse quickly within a track. Release this pushbutton
to play the passage. The elapsed time of the track
will appear on the display.4 FWD (Forward):Press and hold this pushbutton to
advance quickly within a track. Release this pushbutton
to play the passage. The elapsed time of the track
will appear on the display.
5 RDM (Random):Press this pushbutton to hear the
tracks in random, rather than sequential, order. RND will
appear on the display. Press RDM again to turn off
random play. OFF will appear on the display.
6 RPT (Repeat):Press this pushbutton once to hear a
track over again. RPT will appear on the display.
The current track will continue to repeat. Press RPT
again to turn off repeat play. OFF will appear on
the display.
oSEEKp:Press the right or the left arrow to go to
the next or to the previous track. The track number
will appear on the display. If either arrow is held
or pressed more than once, the player will continue
moving backward or forward through the CD.
RCL (Recall):Press this knob to see the current
track number or how long the current track has
been playing.
AM FM:Press this button to listen to the radio when a
CD is playing. The inactive CD will remain safely
inside the radio for future listening.
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CD:Press this button to play a CD when listening to the
radio. CD will appear on the display if a CD is loaded.
Z(Eject):Press this button to eject a CD. Eject may
be activated with either the ignition or radio off. CDs
may be loaded with the ignition and radio off if this
button is pressed first.
CD Messages
If the CD comes out, it could be for one of the following
reasons:
•It is very hot. When the temperature returns to
normal, the CD should play.
•You are driving on a very rough road. When the
road becomes smoother, the CD should play.
•The CD is dirty, scratched, wet, or upside down.
•The air is very humid. If so, wait about an hour and
try again.
•There may have been a problem while burning
the CD.
•The label may be caught in the CD player.
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 cannot be
corrected, contact your GM dealer. If the radio displays
an error message, write it down and provide it to
your GM dealer when reporting the problem.
Theft-Deterrent Feature
(Non-RDS Radios)
THEFTLOCK®is designed to discourage theft of
your vehicle’s 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 LOC will appear on
the display.
With THEFTLOCK
®activated, the radio will not operate
if stolen.
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.
FM
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.
3-57
Care of the 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.
The tape player should be cleaned regularly after every
50 hours of use. The radio may display CLN to
indicate that the tape player has been used for 50 hours
without resetting the tape clean timer. If this message
appears on the display, the cassette tape player
needs to be cleaned. It will still play tapes, but it should
be cleaned as soon as possible to prevent damage
to the tapes and player. If there is a reduction in sound
quality, try a known good cassette to see if the tape
or the tape player is at fault. If this other cassette has no
improvement in sound quality, clean the tape player.
For best results, use 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.The cut tape detection feature of the cassette tape
player may identify the cleaning cassette as a damaged
tape. To prevent the cleaning cassette from being
ejected, use the following steps:
1. Turn the ignition on.
2. Turn the radio off.
3. Press and hold the TAPE button for two seconds
until the radio produces one beep. 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.
After the cleaning cassette is ejected, the cut tape
detection feature will be active again.
A non-scrubbing action, wet-type cleaner which uses a
cassette with a fabric belt to clean the tape head
can be used. 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 the player is cleaned, press and hold the eject
button for three seconds to reset the CLN indicator. The
radio will display --- 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 the tape player
is serviced.
3-58
Care of Your CDs
Handle CDs carefully. Store them in their original cases
or other protective cases and away from direct
sunlight and dust. If the surface of a CD 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 CDs. Pick up CDs by grasping the outer edges
or the edge of the hole and the outer edge.
Care of the CD Player
The use of CD lens cleaners for CD players 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, straighten it out by hand. If the
mast is badly bent, replace it.
Check occasionally to make 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 6 with the ignition on and the radio power
off. The chime volume level will change from the normal
level to loud, and HI will be displayed on the radio.
To change back to the default or normal setting, press
and hold pushbutton 6 again. The chime level will
change from the loud level to normal, and LO will be
displayed. Each time the chime volume is changed,
three chimes will sound as an example of the new
volume selected. Removing the radio and not replacing
it with a factory radio or chime module will disable
vehicle chimes.
3-59