clock reset CHEVROLET C/K 2003 Owners Manual

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.