Buick LaCrosse Owner's Manual page 240

7-60 Infotainment System
Pairing only needs to be
completed once, unless the
pairing information on the cell
phone changes or the cell phone
is deleted from the system.
Only one paired cell phone can
be connected to the Bluetooth
system at a time.
If multiple paired cell phones are
within range of the system, the
system connects to the first
available paired cell phone in the
order that they were first paired
to the system. To link to a
different paired phone, see
Linking to a Different Phone
later in this section.
Pairing a Phone
1. Press the CONFIG button.
2. Select Phone Settings or
Bluetooth Settings (depending
on the radio).
3. Select Bluetooth.
4. Select Pair Device (Phone).
A four digit Personal
Identification Number (PIN)
appears on the display. The PIN
is used is Step 6.
5. Start the pairing process on the
cell phone to be paired to the
vehicle. See the cell phone
manufacturer's user guide for
information on this process.
6. 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 4. After the
PIN is successfully entered, the
system prompts you to provide a
name for the paired cell phone.
This name will be used to
indicate which phones are
paired and connected to the
vehicle. The system responds
with <Phone name> has been
successfully paired after the
pairing process is complete.
7. Repeat Steps 1 through 6 to pair
additional phones.
Listing All Paired and Connected
Phones
1. Press the CONFIG button.
2. Select Phone Settings or
Bluetooth Settings (depending
on the radio).
3. Select Bluetooth.
4. Select Device List.
Deleting a Paired Phone
1. Press the CONFIG button.
2. Select Phone Settings or
Bluetooth Settings (depending
on the radio).
3. Select Bluetooth.
4. Select Device List.
5. Select the phone to delete and
follow the on screen prompts.