1994 GMC Safari Owner's Manual - Page 141

How to Operate Your E T P AM-FM Stereo Audio Cassette System .. I. This part tells you how your ETR@AM-FM stereo audio cassette sound system works. The Upper Knob The upper knob does these four things: 0 It controls the volume. The VOL knob increases volume with to the right. It lets you know what station you're listening to. (When the radio is on, the push the knob to display station.) It tells you the time. (When the ignition is off, push the knob to display the time.) It allows you to hear the other side of the tape. (Press knob while the cassette is playing.) 0 0 0 The control behind the upper knob moves the sound between your left and right speakers. The Lower Knob Turn the lower knob tochoose radio stations. Push it to get AM or FM. The control behind the lower knob moves the sound between your front and rear speakers. Tone Levers These two levers control the toneof your radio. BASS -Slide this lever up to increase the bass response.