Chevrolet Trailblazer Owner Manual (GMNA-Localizing-SE Asia/CenAmer/
Carib-13517615) - 2020 - CRC - 3/22/19
Infotainment System
139
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. Touch the Phone screen
button.
2. While in the Call View, touch
l
to raise the Interaction
Selector.
3. Select Keypad and enter the
number.
Voice Mail
The default voice mail number is the
phone number of the currently
connected phone. The voice mail
number can be changed in
Bluetooth settings.
To dial a voice mail number:
1. Touch the Phone screen
button.
2. Select Voice Mail.
3. Select Call.
4. Enter the DTMF tones using
the keypad if needed.
Bluetooth (Voice
Recognition)
Using Bluetooth Voice
Recognition
To use voice recognition, press the
g
button on the steering wheel. Use
the commands below for the various
voice features. For additional
information, say
“
Help
”
while in a
voice recognition menu. See
for
help using voice recognition
commands.
Making a Call
Calls can be made using the
following commands.
Using the
“
Dial
”
or
“
Call
”
Command
To call a number:
1. Press
g
. The system responds
“
Command Please,
”
followed
by a tone.
2. Say
“
Dial
”
or
“
Call
”
followed by
the complete phone number.
Use the
“
Voice Keypad
”
command
for international numbers or special
numbers which include * or #.
Once connected, the person called
will be heard through the audio
speakers.
To call using a contact from your
phone book:
1. Press
g
. The system responds
“
Command Please,
”
followed
by a tone.
2. Say
“
Dial
”
or
“
Call
”
and then
say the contact name. For
example
“
Call John at Work.
”
Once connected, the person called
will be heard through the audio
speakers.
Using the
“
Switch Phone
”
Command
1. Press
g
. The system responds
“
Command Please,
”
followed
by a tone.