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:
Towing
General Towing Information
The vehicle is neither designed nor intended to tow a trailer. ...
Navigation/Radio System
Your vehicle may have a navigation radio system.
The navigation system has built-in features
intended to minimize driver distraction. Technology
alone, no matter how advanced, can never
replace ...
Programming Transmitters to the Vehicle
Only RKE transmitters programmed to the vehicle will work. If a transmitter is
lost or stolen, a replacement can be purchased and programmed through your dealer.
The vehicle can be reprogrammed so ...