Retrieve My Number
1. Push 
. System responds:
“OnStar ready.”.
2. Say “My Number.” System responds: “Your OnStar Hands-Free Calling number is.”
See also:
Chime Level Adjustment
The radio is used to adjust the vehicle’s chime
level. To change the volume level of the chime,
press and hold pushbutton 6 with the ignition
on and the radio power off. The volume level will
ch ...
To Transfer Audio to the Cell Phone
During a call with the audio in the vehicle:
1. Press . The system responds with
“Ready”
followed by a tone.
2. Say “Transfer Call.” The system responds with
“Transferring call” an ...
Universal Remote System
The Universal Home Remote System allows for garage
door openers, security systems, and home automation
devices to be programmed to work with these buttons in
the vehicle.
See Universal Home R ...