Chevrolet 1998 Tracker Owner's Manual page 140

Adjusting the Speakers
BAL:
Press this knob lightly so it extends. Then pull the
knob all the way out. Turn the knob to the right for the
right speakers and to the left for the left speakers. The
middle position balances the sound between the speakers.
FADE: Press this knob lightly so it extends. Then pull
the knob all the way out. Turn the knob to the right to
adjust the sound to the rear speakers and to the left for
the front speakers. The middle position balances the
sound between the speakers.
Push these knobs back into their stored positions when
you're not using them.
Playing a Compact Disc
With the radio on, insert a disc into the CD slot, label
side up. The player will pull it in. The disc should begin
playing. A CD symbol is shown in the center of the
graphic display whenever a disc is inserted.
Don't use the smaller discs (three-inch singles). They
won't eject. Use full-size compact discs.
If you're driving on a very rough road
or if it's very hot,
the disc may not play and Err (error) may appear on the
display. Press RECALL to take Err off the display.
When things get back to normal, the disc should play. If
the disc comes out, it could be that:
The disc is upside down. The player will not pull the
disc in.
0
It is dirty, scratched or wet.
0
It is very humid. (If so, wait about an hour and
While the CD is playing, use the VOLUME, FADE,
BAL, TREB, BASS and TONE controls just as you do
for the radio. The CD player automatically begins
playing again when it reaches the end of the disc.
try again
.)
A disc that has been ejected but is still sitting in the
CD player will be pulled back into the player after
approximately 30 seconds. This protects the disc and
player from damage. The disc will not
start
playing. To
remove the disc, press the EJECT button and remove the
disc from the player.
3-13