GM Service Manual Online
For 1990-2009 cars only

Object Number: 810016  Size: A3

Object Number: 810018  Size: A3

If your vehicle has this feature, some audio controls can be adjusted at the steering wheel. They include the following:

PRESET: Press this button to scan the stations that are programmed on the radio preset pushbuttons. The radio will go to a preset station, play for a few seconds, then go to the next station. Press this button again to stop scanning. The radio will only scan preset stations with a strong signal that are in the selected band. When a cassette tape is playing, press this button to play the other side of the tape. When a CD is playing in the CD changer, press this button to select the next available CD, if multiple CDs are loaded.

BAND: Press this button to switch between FM1, FM2, AM, or XM1 or XM2 (if equipped). The selected band will appear on the display. When a cassette tape or CD is playing, press this button to listen to the radio. The inactive tape or CD will remain safely inside the radio for future listening.

SEEK : Press the up or the down arrow to go to the next or to the previous radio station and stay there. The radio will only seek stations with a strong signal that are in the selected band. When a cassette tape is playing, press the up or the down arrow to go to next or the previous selection on the tape. The tape must have at least three seconds of silence between each selection for SEEK to work. When a CD is playing, press the up arrow to go to the start of the next track. Press the down arrow to go to the start of the current track if more than eight seconds have played. If either arrow is held or pressed more than once, the CD will continue moving backward or forward through the CD.

VOL (Volume): Press the up or the down arrow to increase or to decrease the volume.

PLAY: When listening to the radio, press this button to play a cassette tape or CD. The cassette tape or CD symbol will appear on the display when a tape or CD is loaded.

MUTE: Press this button to silence the system. Press it again, or any other radio button, to turn the sound on.