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:
Trunk Deck Inboard Taillamp and Backup Lamp
Driver Side Shown, Passenger Side Similar
A. Backup Lamp
B. Taillamp
To replace any one of these bulbs:
1. Open the trunk.
2. Remove the push pins (A) retaining the trunk deck trim cover.
3. ...
Rear Safety Belt Comfort Guides
This vehicle may have rear shoulder belt comfort guides
for each outside passenger position in the rear seat. If
not, they are available through your dealer/retailer. The
guides may provide adde ...
Dome Lamps
The dome lamps will come on when you open a
door unless the dome lamp override is pressed in. ...