OnStar Services

See also:

Convenience Net
This vehicle may have a convenience net located in the rear of the vehicle. Attach it to the cargo tie&-downs for storing small loads. Do not use the net to store heavy loads. ...

Tire Pressure Monitor System
The Tire Pressure Monitor System (TPMS) uses radio and sensor technology to check tire pressure levels. The TPMS sensors monitor the air pressure in your tires and transmit tire pressure readings to a ...

Using the “Re-dial” Command
1. Press and hold for two seconds. 2. After the tone, say “Re-dial.” Once connected, the person called will be heard through the audio speakers. ...