Chevrolet 2011 Volt Owner's Manual page 263

2. Turn the TUNE/MENU knob until
Bluetooth displays. Press the
TUNE/MENU knob or press the
Bluetooth screen button to
display other options.
3. Turn the TUNE/MENU knob until
Device List displays. Press the
TUNE/MENU knob or press the
Device List screen button to
display other options.
Infotainment System
4. Turn the TUNE/MENU knob,
then press it to select the phone
to be deleted. Follow the
on-screen prompts to delete the
device from the system.
5. Once a phone has been deleted,
the only way to connect back to
that phone is to pair the phone
again.
7-87