Conference Calling
Conference calling and three-way calling must be supported on the Bluetooth phone and enabled by the wireless service carrier to work.
To start a conference while in a current call:
1. Turn or press the TUNE/ MENU knob.
2. Select Enter Number or press the TUNE/MENU knob to select Enter Number.
3. For Radio with CD only, enter the character sequence then select Call. See “Entering a Character Sequence” in Operation for more information. For Radio with CD and Touchscreen, enter the number.
4. After the call has been placed, turn or press TUNE/MENU and choose Merge Calls.
5. To add more callers to the conference call, repeat Steps 1 through 4. The number of callers that can be added is limited by your wireless service carrier.
Ending a Call
Turn or press the TUNE/MENU knob and select Hang Up.
Muting a Call
To Mute a Call
Turn or press the TUNE/MENU knob and select Mute Call.
To Cancel Mute
Turn or press the TUNE/MENU knob and select Mute Call.
See also:
Making Turns
Notice: Making very sharp turns while trailering
could cause the trailer to come in contact with the
vehicle. The vehicle could be damaged. Avoid
making very sharp turns while trailering.
When ...
Setting a Value
1. Turn the Menu knob to change
the current value of the setting.
2. Press SELECT to confirm the
setting. ...
Your Responsibility
Increase the volume of the radio if the OnStar Advisor cannot be heard.
If the light next to the OnStar buttons is red, the system may not be functioning properly. Push and request a vehicle diagnos ...