Buick LaCrosse Owner's Manual page 252

7-72 Infotainment System
4. Select Pair Device or Add new
Hands free (HF) device on a
navigation radio. A four-digit
number appears on the display
and the UHP system goes into
discovery mode.
5. Start the pairing process on the
mobile phone that will be paired
to the vehicle. Reference the
mobile phone manufacturer's
user guide for information on this
process.
Locate the device named UHP
followed by a four digit number
in the list on the mobile phone
and follow the instructions on the
mobile phone and enter the
four-digit code provided by the
system if necessary, then follow
the instructions on the
infotainment display screen.
6. Repeat Steps 1 through 5 to pair
additional mobile phones.
Viewing All Paired and Connected
Phones
To view all available mobile phones
that are paired to the UHP system:
1. Press the CONFIG button.
2. Select Phone Settings, or touch
Phone on a navigation radio.
3. Select Bluetooth.
4. Select Device List.
5. Repeat Steps 1 through 4 to pair
additional mobile phones.
Deleting a Paired Phone
To remove a paired mobile phone
from the UHP system:
1. Press the CONFIG button.
2. Select Phone Settings, or touch
Phone on a navigation radio.
3. Select Bluetooth.
4. Select Device List.
5. Select the mobile phone to
delete and follow the on screen
prompts.
Connecting to a Different Phone
To connect to a different paired
mobile phone, the new mobile
phone must be in the vehicle and
available to be connected to the
UHP system before the process is
started.
To connect to a different phone:
1. Press the CONFIG button.
2. Select Phone Settings, or touch
Phone on a navigation radio.
3. Select Bluetooth.
4. Select Device List.
5. Select the new mobile phone to
link to and follow the on screen
prompts.
If delete is selected, the highlighted
mobile phone will be deleted.