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:
Satellite Radio
XM™ is a satellite radio service that is based in the 48 contiguous United States
and 10 Canadian provinces. XM Satellite Radio has a wide variety of programming
and commercial-free music, coast-t ...
Insuring the Vehicle
Protect your investment in the
GM vehicle with comprehensive
and collision insurance coverage.
There are significant differences in
the quality of coverage afforded by
various insurance polic ...
Trip/Fuel Display Menu Items
(Trip/Fuel): Press to display
the following menu items: ...