Chevrolet 2013 Sonic Owner's Manual page 163

Declining a Call
Turn the MENU/TUNE knob to
Decline and press the MENU/
TUNE knob to decline the call.
Switching Between Calls (Call
Waiting Calls Only)
To switch between calls:
1. Turn or press the MENU/
TUNE knob.
2. Select Switch Call from
the menu.
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 MENU/
TUNE knob.
2. Select Enter Number.
3. Enter the character sequence
then select Call. See Entering a
Character Sequence in
Operation on page 7 8.
4. After the call has been placed,
turn or press the MENU/TUNE
knob and choose Merge Calls.
5. To add more callers to the
conference call, repeat
Steps 1 4. The number of
callers that can be added is
limited by your wireless service
carrier.
Ending a Call
Turn or press the MENU/TUNE
knob and select Hang Up.
Muting a Call
To Mute a Call
Turn or press the MENU/TUNE
knob and select Mute Call.
To Cancel Mute
Turn or press the MENU/TUNE
knob and select Mute Call.
Infotainment System
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. Turn or press the MENU/TUNE
knob and select Enter Number.
2. Enter the character sequence.
See Entering a Character
Sequence in Operation on
page 7 8.
Pairing With Touchscreen
A Bluetooth-enabled cell phone
must be paired to the Bluetooth
system and then connected to the
vehicle before it can be used. See
your cell phone manufacturer's user
guide for Bluetooth functions before
pairing the cell phone. If a Bluetooth
phone is not connected, calls will be
made using OnStar Hands-Free
Calling, if available. See OnStar
Overview on page 14 1.
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