Cadillac 2011 SRX Navigation Manual page 111

Ending a Call
To end a call:
1. Press the control button.
2. Select Hang Up.
Mute or UnMute a Call
1. Press the control button.
2. Select the Mute call.
3. Select the Mute call again to
unmute the call.
Dual Tone Multi-Frequency
(DTMF) Tones
The in-vehicle Bluetooth system can
send numbers during a call. This is
used when calling a menu-driven
phone system.
1. Press the control button.
Infotainment System
2. Turn the MENU/SELECT knob,
then press this knob or press the
Enter Number option and enter
the number sequence.
The DTMF Tones will be generated
on the network as you enter each
number.
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