Vehicles with audio steering wheel controls could differ depending on the vehicle's options. Some audio controls can be adjusted at the steering wheel.

(Next): Press to go to the next radio station. The radio seeks stations only with a strong signal that are in the selected band. To scan stations, press and hold for two seconds until a beep sounds. The radio goes to a station, play for a few seconds, then goes to the next station. Press again to stop scanning. While a CD is playing, press to go to the next track.

(Previous): Press to go to the previous radio station. The radio seeks stations only with a strong signal that are in the selected band. To scan stations, press and hold for two seconds until a beep sounds. The radio goes to a station, play for a few seconds, then goes to the next station. Press again to stop scanning. While a CD is playing, press to go to the previous track.

(Phone on Hook): Press to reject an incoming call, or end a current call.

(Push to Talk/Mute): Press to silence the vehicle speakers only. Press again or any other radio button, to turn the sound on. For vehicles with OnStar® or Bluetooth systems press and hold for longer than two seconds to interact with those systems. See OnStar® System and Bluetooth® in this manual for more information.

BAND: Press to switch between FM1, FM2, AM, or XM1 or XM2.

1-6 (Preset Pushbuttons): Press to play stations that are programmed on the radio preset pushbuttons. The radio seeks preset stations only with a strong signal that are in the selected band. When a CD is playing in the six-disc CD changer, press this button to go to the next available CD, if multiple CDs are loaded.

+ / - (Volume): Press to increase or to decrease the volume.