Security
OnStar provides services like Stolen Vehicle Assistance, Remote Ignition Block, and Roadside Assistance, if the vehicle is equipped with these services. OnStar can unlock the vehicle doors remotely, if it is equipped with automatic door locks, and can help police locate the vehicle if it is stolen.
See also:
Ending a Call
Press to end a call. ...
Bluetooth
For vehicles equipped with Bluetooth capability, the system can interact with many cell phones, allowing:
• Placement and receipt of calls in a hands-free mode.
• Sharing of the cell phone’s a ...
Express-open/Express-close
Press and release the front or rear of the driver side switch to express-open
or express-close the sunroof. ...