OnStar®
OnStar® uses several innovative technologies and live advisors to provide a wide range of safety, security, navigation, diagnostics, and calling services.
See also:
Safety
All-disc antilock brakes are standard on all Terrazas. Front-wheel-drive
models get standard traction control and General Motors' StabiliTrak electronic
stability system. Side-impact airbags for t ...
Vehicle Security
This vehicle has theft-deterrent
features; however, they do not make
it impossible to steal. ...
Home Page Features
Various functions are disabled when
the vehicle is moving.
Press the Now Playing screen
button to display the active source
page. The sources available are
AM, FM, XM (if equipped), CD,
USB ...