Chevrolet 2002 Astro Owner's Manual page 160

AM-FM Stereo
Playing the Radio
Power: Turn the VOLUME knob clockwise to turn the
system on and counterclockwise to turn the system off.
VOLUME: Turn this knob clockwise to increase
volume. Turn it counterclockwise to decrease volume.
RECALL: Pressing this knob will display the station
being played or it will display the clock. Clock display
is available with the ignition turned off.
Finding a Station
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AM FM: Press this knob to switch between AM, FM1
and FM2. The display shows your selection.
TUNE: Turn this knob to tune in radio stations.
SEEK : Press the right or left arrow to seek to the
next or previous station and stay there.
SCAN : Press both SCAN arrows. SCAN
will appear on the display. The radio will scan to the
next station, play for a few seconds, then scan to the
next station. Press the RECALL knob or both SCAN
arrows to stop scanning.
Setting Preset Stations
The four numbered pushbuttons let you return to
your favorite stations. You can set up to 21 stations
(seven AM, seven FM1 and seven FM2) by
performing the following steps:
1. Turn the radio on.
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2. Press AM FM to select AM, FM1 or FM2.
3. Tune in the desired station.
4. Press SET. SET will appear on the display.
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