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 the OnStar services, except Virtual Advisor and OnStar Turn–by–Turn Navigation.
See also:
Return to Factory Settings
Select Return to Factory Settings to return all of the vehicle
personalization to the default settings. Turn the knob to select Yes or No.
Press the knob to confirm and go back to the last menu. ...
Connecting and Controlling a USB Drive
The infotainment system can only play back .mp3 and .wma files from a USB
drive.
Only the first 10,000 songs are recognized on the device.
When a device is not supported, the message “No suppor ...
What Will You See after an Airbag Inflates?
After the frontal airbags and seat-mounted side impact airbags inflate, they
quickly deflate, so quickly that some people may not even realize an airbag
inflated.
Roof-rail airbags may still be a ...