Service All-Wheel Drive Light
This light should come on briefly when you turn on the ignition, as a check to show you it is working.
The service all-wheel drive light comes on to indicate that there may be a problem with the drive system and service is required. Malfunctions can be indicated by the system before any problem is apparent, which may prevent serious damage to the vehicle. This system is also designed to assist your GM dealer in correctly diagnosing a malfunction.
See also:
Automatic Transmission
The automatic transmission has a shift lever located on the console between the seats.
The mode or selected gear is shown in the instrument cluster
P (Park): This position locks the drive wheels ...
Connecting and Controlling a
PlaysForSure Device (PFD) or
Zune (Radio with CD)
Connecting a PFD or Zune
Connect the PFD or Zune to the
USB port.
Searching for a Track
Tracks can be searched for by:
• Playlists
• Artists
• Albums
• Song Titles
• Podcasts
• ...
How the System Works
When the vehicle is started, both outside mirror displays
will briefly come on to indicate that the system is
operating. While driving forward, the left or right side
mirror SBZA display will ...