For vehicles with OnStar
•
Press and hold the mute button to activate
®
OnStar
.
•
Press and release this button once again
to deactivate OnStar
mute mode.
•
Press this button twice to return to sound from
the GM Mobile Digital Media system.
For vehicles without OnStar
•
Press the mute button to silence the system,
press and release this button once again to
turn the sound back on.
334
®
:
®
mode and go to
®
:
Using GM Mobile Digital Media System
for Front Seat Audio Entertainment
A. Album
B. Artist
C. Genre
The GM Mobile Digital Media is controlled
through the radio and steering wheel controls
on your vehicle's audio system. This system
functions differently than a typical CD changer.
D. Playlist
E. Mode Items
F. Tracks