Automatic Headlamp System
When it is dark enough outside and the exterior lamps control is in the automatic position, the headlamps come on automatically. See Exterior Lamp Controls .
The vehicle has a light sensor located on top of the instrument panel. Make sure it is not covered, or the headlamps will be on when they are not needed.
The system may also turn on the headlamps when driving through a parking garage or tunnel.
See also:
OnStar Steering Wheel Controls
This vehicle may have a Talk/Mute button that can be used to interact with OnStar Hands-Free calling.
See Steering Wheel Controls for more information.
On some vehicles, the Talk button can be ...
Reducing Speed While Using Cruise
Control
To reduce your speed while using cruise control:
• Press and hold the SET– button on the steering
wheel until the desired lower speed is reached,
then release it.
• To slow down in very sm ...
License Plate Lamp
To replace one of these bulbs, do the following:
1. Remove the two screws holding the
license plate lamp lens.
2. Pull the lens away from the lamp assembly.
3. Pull the old bulb from the bulb ...