Buick Regal 2011 Owner's Manual page 182

Accepting or Declining an
Incoming Call
When an incoming call is received,
the audio is muted and ring tone
sounds.
Accepting a Call
b
Press / on the steering wheel
control to answer an incoming call,
or press the appropriate preset
button for the Answer option on the
screen to answer the call.
Declining a Call
$ c
Press the / on the steering
wheel controls or select the Decline
option on the screen.
Call Waiting
Call waiting must be supported on
the Bluetooth phone and enabled by
the wireless service carrier to work.
Switching Calls (Only Available
with Call Waiting)
This feature allows you to switch
between calls, making one call
active and placing the other on hold.
Infotainment System
Switch Call: Press the outer ring of
the multifunction knob to Switch
Call, then press the appropriate
preset button for the Switch Call
option on the screen.
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