Buick 2011 Lucerne Owner's Manual page 239

Speak clearly in a calm and natural
voice.
When using the in vehicle Bluetooth system, sound
comes through the vehicle's front audio system
speakers and overrides the audio system. Use the
audio system volume knob, during a call, to change the
volume level. The adjusted volume level remains in
memory for later calls. To prevent missed calls, a
minimum volume level is used if the volume is turned
down too low.
Use the buttons located on the steering wheel to
operate the in vehicle Bluetooth system. See Audio
Steering Wheel Controls on page 4 90 for more
information.
Press to answer incoming calls,
to confirm system information, and to start speech
recognition.
call, or to cancel an operation.
Press to end a call, reject a
A Bluetooth cell phone must be paired to the Bluetooth
system and then connected to the vehicle before it can
be used. See your cell phone manufacturers 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. Refer to
the OnStar owner's guide for more information.
Up to five cell phones can be paired to the
Bluetooth system.
The pairing process is disabled when the vehicle is
moving.
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.
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