Steering Wheel Controls

Some audio controls can be adjusted at the steering wheel.
(Push to Talk): For vehicles with
a Bluetooth, OnStar, or navigation system, press to interact with those systems.
See Bluetooth (Infotainment Controls) or Bluetooth (Overview) or Bluetooth
(Voice Recognition) , OnStar Overview , or the separate navigation manual for more
information.
(Mute/End Call): Press to silence
the vehicle speakers only. Press again to turn the sound on. For vehicles with OnStar
or Bluetooth systems, press to reject an incoming call, or end a current call.
(Source): Press to select an audio
source.
Move the thumbwheel up or down to select the next or previous favorite radio station, CD, or MP3 track.
(Volume): Press + to increase the
volume. Press − to decrease the volume.
See also:
Overview (Radio with CD)
Overview (Radio with CD)
A. RADIO/BAND
Changes the band while listening to the radio.
Selects the radio when listening to a different audio source.
B. Buttons 1−6
Radio: Saves an ...
Engine Cooling When Trailer Towing
The cooling system may temporarily overheat during severe operating
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Receiving a Call
When an incoming call is received,
the audio system mutes and a ring
tone is heard in the vehicle.
• Press to answer the call.
• Press to ignore a call. ...
