OnStar Overview
EmergencySteering Wheel Controls
If equipped with audio steering wheel controls, some audio controls can be adjusted
at the steering wheel.
SEEK or SEEK
: Press to go to the next or previous
radio station, song on an iPod®, or file on a USB device (if equipped).
/
: If equipped with Bluetooth or OnStar, press t ...
Fog Lamps
If equipped with fog lamps, they are controlled by the
band on the middle of the turn signal
lever.
To use the fog lamps, the ignition must be turned on and the low-beam headlamps
or parking lamps must be on.
Turn the band to to turn the fog
lamps on. The band automatically returns to ...
Tire Designations
Tire Size
The following is an example of a typical passenger vehicle tire size.
(1) Passenger (P-Metric) Tire: The United States version of a metric tire sizing
system. The letter P as the first character in the tire size means a passenger vehicle
tire engineered to standards set by the U. ...