2003 CHEVROLET C/K buttons

2-11
2. Remove and replace the battery, positive (+) side
down. Use one Panasonic
type CR2032 battery:
3. Align the covers and snap them together.
4. Check the operation of the transmitter. If the
transmitter does not work after battery replacement,
it may need to be resynchronized to your vehicle.
See ªResynchronizationº following.Resynchronization
Resynchronization may be necessary due to the security
method used by this system. The transmitter does not
send the same signal twice to the receiver. The receiver
will not respond to a signal it has been sent previously.
This prevents anyone from recording and playing back
the signal from the transmitter.
To resynchronize your transmitter, stand close to your
vehicle and simultaneously press and hold the LOCK
and UNLOCK buttons on the transmitter for at least
five seconds. The door locks should cycle to confirm
resynchronization. If the locks do not cycle, see your
dealer for service.

3-8 AM-FM Radio
Playing the Radio
PWR (Power): Press this knob to turn the system on
and off.
VOL (Volume): Turn the knob to increase or to
decrease volume.
RCL (Recall): Press this knob to switch the display
between time and radio station frequency. Time display
is available with the ignition turned off.Finding a Station
AM FM: Press this button to switch between AM, FM1
and FM2. The display will show your selection.
TUNE: Turn this knob to tune in radio stations.
SEEK : Press the right or the left arrow to seek to
the next or to the previous station and stay there.
To scan stations, press and hold one of the SEEK arrows
for two seconds until you hear a beep. The radio will go
to a station, play for a few seconds and flash the station
frequency, then go on to the next station. Press one of
the SEEK arrows again to stop scanning presets.
To scan preset stations, press and hold one of the SEEK
arrows 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 and
flash the station frequency, then go on to the next preset
station. Press one of the SEEK arrows again to stop
scanning presets.
This radio will seek and scan only to stations that are in
the selected band and only to those with a strong signal.

3-9
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 AM FM to select AM, FM1 or FM2.
3. Tune in the desired station.
4. 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.
5. Repeat the steps for each pushbutton.Setting the Tone (Bass/Treble)
AUDIO: To adjust bass and treble, press and release
AUDIO repeatedly 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, you
may want to decrease the treble.
To adjust bass or treble to the middle position, select
BAS or TRE. Then press and hold AUDIO 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, end out of audio by waiting for the
display to change to the time display. Then press and
hold AUDIO for more than two seconds until you hear a
beep. CEN will appear on the display.

3-11 AM FM Radio with Cassette Tape Player
(If Equipped)
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 volume.
RCL (Recall): Press this knob to switch the display
between time and radio station frequency. Time display
is available with the ignition turned off.Finding a Station
AM FM: Press this button to switch between AM, FM1
and FM2. The display will show your selection.
TUNE: Turn this knob to choose radio stations.
SEEK : Press the right or the left arrow to seek to
the next or to the previous station and stay there.
To scan stations, press and hold one of the SEEK arrows
for two seconds until you hear a beep. The radio will go
to a station, play for a few seconds and flash the station
frequency, then go on to the next station. Press one of
the SEEK arrows again to stop scanning presets.
To scan preset stations, press and hold one of the SEEK
arrows 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 and
flash the station frequency, then go on to the next preset
station. Press one of the SEEK arrows again to stop
scanning presets.
The radio will seek and scan only to stations that are in
the selected band and only to those with a strong signal.

3-12
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 AM FM to select AM, FM1 or FM2.
3. Tune in the desired station.
4. 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.
5. Repeat the steps for each pushbutton.Setting the Tone (Bass/Treble)
AUDIO: To adjust bass and treble, press and release
AUDIO 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, you may want
to decrease the treble.
To adjust bass or treble to the middle position, select
BAS or TRE. Then press and hold AUDIO 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, end out of audio by waiting for the
display to change to the clock display. Then press and
hold AUDIO for more than two seconds until you hear a
beep. CEN will appear on the display.

3-17 AM-FM Radio with Compact Disc Player
(If Equipped)
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 volume.
RCL (Recall): Press this knob to switch the display
between the radio station frequency and the time.
Time display is available with the ignition turned off.Finding a Station
AM FM: Press this button to switch between AM, FM1
and FM2. The display will show your selection.
TUNE: Turn this knob to choose radio stations.
SEEK : Press the right or the left arrow to seek to
the next or to the previous station and stay there.
To scan stations, press and hold one of the SEEK arrows
for two seconds until you hear a beep. The radio will go
to a station, play for a few seconds and flash the station
frequency, then go on to the next station. Press one of
the SEEK arrows again to stop scanning presets.
To scan preset stations, press and hold one of the SEEK
arrows for more than four seconds until you hear a
double beep. The radio will go to the first preset station
stored on the pushbuttons, play for a few seconds and
flash the station frequency, then go on to the next preset
station. Press one of the SEEK arrows again to stop
scanning presets.
The radio will seek and scan only to the stations that
are in the selected band and only to those with a
strong signal.

3-18
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 AM FM to select AM, FM1 or FM2.
3. Tune in the desired station.
4. 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.
5. Repeat the steps for each pushbutton.Setting the Tone (Bass/Treble)
AUDIO: To adjust the bass and treble, press and release
AUDIO 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, you may want
to decrease the treble.
To adjust bass or treble to the middle position, select
BAS or TRE. Then press and hold AUDIO 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, end out of audio mode by waiting
for the display to change to the time display. Then press
and hold AUDIO for more than two seconds until you
hear a beep. CEN will appear on the display.