GMC 2009 Acadia - Manual (Page 235)

Call Waiting
Call waiting must be supported on
the Bluetooth phone and enabled by
the wireless service carrier to work.
• Press b g to answer an
incoming call when another call is
active. The original call is placed
on hold.
• Press b g again to return to the
original call.
• To ignore the incoming call,
continue with the original call
with no action.
• Press c x to disconnect the
current call and switch to the call
on hold.
Three-Way Calling
Three-Way Calling must be
supported on the Bluetooth phone
and enabled by the wireless service
carrier to work.
1. While on a call press b g .
The system responds with
“Ready” followed by a tone.
2. Say “Three-way call”. The system
responds with “Three-way call,
please say dial or call”.
3. Use the dial or call command to
dial the number of the third party
to be called.
4. Once the call is connected,
press b g to link all the callers
together.
Ending a Call
Press
c x
to end a call.
Muting a Call
During a call, all sounds from inside
the vehicle can be muted so that
the person on the other end of
the call cannot hear them.
To Mute a call
1. Press b g . The system
responds with “Ready” followed
by a tone.
2. Say “Mute Call”. The system
responds with “Call muted”.
To Cancel Mute
1. Press b g . The system
responds with “Ready” followed
by a tone.
2. After the tone, say “Mute Call”.
The system responds with
“Resuming call”.
Instrument Panel 3-113