High-Beam On Light
The high–beam on light comes on when the high-beam headlamps are in use.
See Headlamp High/Low-Beam Changer for more information.
See also:
Blizzard Conditions
Being stuck in snow can be a
serious situation. Stay with the
vehicle unless there is help nearby.
If possible, use the Roadside
Service (U.S. and Canada) or Roadside Service
(Mexico).
To ge ...
Front Fog Lamps
The front fog lamp button is located on the exterior lamp control, on the
outboard side of the steering wheel.
The ignition must be on to turn on the fog lamps.
(Front Fog Lamps): Press to ...
Using Voice Commands
During a Planned Route
Cancel Route
1. Push . System responds:
“OnStar ready,” then a tone.
Say “Cancel route.” System
responds: “Would you like to
cancel route directions to your
destination?”.
2. Say “Yes.” Syst ...