Chevrolet 2002 Astro Owner's Manual page 166

EJECT: Press this button to eject the disc from the
player and play the radio. When the same or a new disc
is inserted, the disc will start playing on track one. If a
compact disc is left sitting in the opening for more than
a few seconds, the player will pull the CD back in.
The radio will continue playing. When the ignition is
off, press this button to load a CD.
Compact Disc Messages
ERR (Error): If this message appears and the disc
comes out, it could be for one of the following reasons:
D
If you're driving on a very rough road. When the
road becomes smooth the disc should play.
D
If it's very hot. When the temperature returns to
normal, the disc should play.
D
The disc is upside down.
D
It is dirty, scratched or wet.
D
The air is very humid. (If so, wait about an hour
and try again.)
D
If the CD is not playing correctly, for any other
reason, try a known good CD.
Press RECALL to make ERR go off of the display.
If any error occurs repeatedly or if an error can't be
corrected, contact your dealer.
AM-FM Stereo with Cassette Tape and
Compact Disc Player with Radio Data
System (RDS) and Automatic Tone Control
(If Equipped)
Playing the Radio
PWR (Power): Press this knob to turn the system on
and off.
VOL (Volume): Turn this knob clockwise to increase
volume. Turn it counterclockwise to decrease volume.
AUTO VOL (Automatic Volume): With automatic
volume, your audio system adjusts automatically to
make up for road and wind noise as you drive.
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