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:
Securing a Child Restraint in the
Center Front Seat Position
WARNING:
A child in a child restraint in the center front seat
can be badly injured or killed by the frontal airbags
if they inflate. Never secure a child restraint in the
center front seat. It ...
Parental Control
This button is located behind the video screen.
Press this button while a DVD or CD is playing to
freeze the video and mute the audio. The video
screen will display Parental Control ON and the
p ...
Checking the Restraint Systems
Now and then, make sure the safety belt reminder
light and all your belts, buckles, latch plates,
retractors and anchorages are working properly.
Look for any other loose or damaged safety
belt ...
