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:
AVG (Average) Economy
Displays the approximate average
liters per 100 kilometers (L/100 km)
or miles per gallon (mpg). The
calculation is based on the number
of L/100 km (mpg) recorded since
the last time this di ...
Playing an MP3/WMA from a
Disc or a USB Storage Device
Selecting an MP3 Track
Tracks can be selected using the
seek buttons, the TUNE/TONE
knob, or the softkeys below the
folder tabs on the infotainment
display.
To use the seek buttons:
Press t ...
Sedan and Wagon Model
From the outside, turn the key
toward the front or rear of the
vehicle, or press or
on
the Remote Keyless Entry
(RKE) transmitter. See Remote
Keyless Entry (RKE) System
Operation (Keyle ...