GMC 2015 Sierra Owner's Manual page 241

7-42 Infotainment System
Using the Switch Phone
Command
1. Press . The system responds
Say a command or say help,
followed by a tone.
2. After the tone, say Switch
Phone. The system displays a
list of phones to select.
Using the Voice Keypad
Command
1. Press . The system responds
Say a command or say help,
followed by a tone.
2. After the tone, say Voice
Keypad. The system allows
entry of special numbers and
characters.
Using the Voice mail Command
1. Press . The system responds
Say a command or say help,
followed by a tone.
2. After the tone, say Voice mail.
The system dials the voice mail
number of the connected phone.
Clearing the System
Unless information is deleted out of
the vehicle Bluetooth system, it will
be retained. This includes phone
pairing information. For directions
on how to delete this information,
see Deleting a Paired Phone.
Bluetooth (Voice
Recognition - Base
Radio)
Using Voice Recognition
To use voice recognition, press
on the steering wheel. Use the
commands below for the various
voice features. For additional
information, say Help while you
are in a voice recognition menu.
Pairing
Pairing a Phone
1. Press . The system responds
Ready, followed by a tone.
2. Say Bluetooth.
3. Say Pair. The system responds
with instructions and a four-digit
Personal Identification Number
(PIN). The PIN is used in Step 5.
4. Start the pairing process on the
cell phone that you want to pair.
For help with this process, see
your cell phone manufacturer's
user guide.
5. Locate the device named Your
Vehicle in the list on the cell
phone. Follow the instructions
on the cell phone to enter the
PIN provided in Step 3. The
system may respond with a six
digit code to be confirmed on the
cell phone (instead of entering a
four digit code), check that the
same digits are shown on the
cell phone and say "Yes" to
confirm. Select Confirm on the
cell phone as well. After the PIN
is successfully entered, the
system prompts you to provide a
name for the paired cell phone.