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:
SERVICE STABILITRAK
This message displays if there
has been a problem detected
with the StabiliTrak® system.
The TCS/StabiliTrak warning light
on the instrument panel cluster
also comes on.
If this message come ...
Starting the Engine Using Remote Start
1. Press and release on the RKE transmitter.
2. Within two seconds, press and hold until the turn signal lamps flash. This
confirms the request to remote start the vehicle has been received. If the
...
Rear Compartment Fuse
Block (CTS Wagon)
This fuse block is on the right side
of the vehicle, behind the trim panel
in the rear compartment.
The vehicle may not be equipped
with all of the fuses, relays, and
features shown.
...






