Languages
The vehicle supports English, French (Canadian), and Spanish.
The default language is English.
To change the display language, see Vehicle Personalization for more information.
See also:
Checking Engine Oil
It is a good idea to check the engine
oil level at each fuel fill. In order to
get an accurate reading, the vehicle
must be on level ground. The
engine oil dipstick handle is a yellow
loop. ...
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/iPod, a ...
OnStar® Virtual Advisor
OnStar® Virtual Advisor is a feature of OnStar®
Hands-Free Calling that uses your minutes
to access location-based weather, local traffic
reports, and stock quotes. By pressing the phone
button ...
