See also:

Hands-Free Calling
1. Push . System responds: “OnStar ready.”. 2. Say “Dial.” System responds: “Please say the name or number to call.”. 3. Say the entire number without pausing, including a “1” ...

Remote Vehicle Start
With this feature the engine can be started from outside of the vehicle. ...

Transferring a Call
Audio can be transferred between the in-vehicle Bluetooth system and the cell phone. ...