Radio With Six-Disc Cd - GMC 2003 Sonoma Owner's Manual

Compact Disc Messages
If the disc comes out, it could be for one of the following
reasons:
*
You're driving
on
a very
rough
road. When the road
becomes smoother the disc should play.
*
It's very hot. When the temperature returns to
normal, the disc should play.
The disc is dirty, scratched, wet or upside down.
*
The air is very humid. If so, wait about an hour and
try again.
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 can't be
corrected, contact your dealer.
Radio with Six-Disc CD
Playing the Radio
PWR (Power): Push this knob to turn the system on
and off.
VOL (Volume): Turn the knob to increase or to
decrease volume.
3-6 1