Retrieve My Number
1. Push 
. System responds:
“OnStar ready.”.
2. Say “My Number.” System responds: “Your OnStar Hands-Free Calling number is.”
See also:
3.5mm Auxiliary Input Jack
Connect a 3.5mm (1/8 in) cable to the 3.5mm auxiliary input jack to use a
portable audio player.
Playback of an audio device that is connected to the 3.5mm auxiliary input
jack can only be contro ...
Navigation System
If the vehicle has a navigation
system, use of the system may
result in the storage of destinations,
addresses, telephone numbers, and
other trip information. Refer to the
navigation manual ...
Transferring a Call
Audio can be transferred between
the in-vehicle Bluetooth system and
the cell phone.
The cell phone must be paired and
connected with the Bluetooth
system before a call can be
transferred. ...