Audio Steering Wheel Controls
Some audio controls
can be adjusted at the
steering wheel. They
include the following:
0 (Mute): Press this button to silence the system.
Press this button again, or any other radio
button, to turn the sound on.
SRCE (Source): Press this button to switch
between FM1, FM2, AM, or XM1 or XM2
(if equipped) radio or CD.
g(OnStar
®
/Voice Recognition): If your vehicle
has the Radio with CD or Radio with Six-Disc
CD audio system, press this button to interact with
the OnStar
®
system.
Left Side Controls For
Both STS and STS-V
Right Side Controls
For STS
Right Side Controls
For STS-V
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