Cellular Phone Usage
Cellular phone usage can cause interference with the vehicle's radio.
See also:
Cruise Control
Cruise Control
: Press to turn cruise control on and off. The indicator comes on when cruise control is on.
+ RES: Press briefly to make the vehicle resume to a previously set speed, or press and ...
Four-Wheel Drive
If the vehicle has Four-Wheel Drive, you can send the engine's driving power to all four wheels for extra traction. To get the most satisfaction out of Four-Wheel Drive, you must be familiar with its ...
TTY Users
OnStar has the ability to communicate to the deaf, hard-of-hearing, or speech-impaired customers while in the vehicle. The available dealer-installed TTY system can provide in-vehicle access to all of ...





