BUICK LACROSSE 2010 Owner's Manual

Infotainment System 6-55
Three-Way Calling
Three-Way Calling must be
supported on the Bluetooth phone
and enabled by the wireless service
carrier.
1. While on a call press
bg. The
system responds with “Ready”
followed by a tone.
2. Say “Three-way call”. The
system responds with
“Three-way call, please say dial
or call”.
3. Use the dial or call command to dial the number of the third party
to be called.
4. Once the call is connected, press
bgto link all the callers
together.
Ending a Call
Pressc/$to end a call.
Muting a Call
During a call, all sounds from inside
the vehicle can be muted so that the
person on the other end of the call
cannot hear them.
To Mute a call
1. Press
b g. The system
responds “Ready”followed by
a tone.
2. Say “Mute Call”. The system
responds “Call muted”.
To Cancel Mute
1. Press
b g. The system
responds “Ready”followed by
a tone.
2. After the tone, say “Mute Call”.
The system responds
“Resuming call”.
Transferring a Call
Audio can be transferred between
the in-vehicle Bluetooth system and
the cell phone.
To Transfer Audio to the Cell
Phone
During a call with the audio in the
vehicle:
1. Press
b g. The system
responds “Ready”followed by
a tone.
2. Say “Transfer Call.” The system
responds “Transferring call” and
the audio transfers to the cell
phone.

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To Transfer Audio to the In-Vehicle
Bluetooth System
The cell phone must be paired and
connected with the Bluetooth
system before a call can be
transferred. The connection process
can take up to two minutes after the
ignition is turned to ON/RUN or
ACC/ACCESSORY.
For vehicles without a navigation
system press
bgduring a call
with the audio on the cell phone, the
audio transfers to the vehicle.
For vehicles with a navigation
system press
b gduring a call
with the audio on the cell phone.
If the audio does not transfer to the
vehicle, use the audio transfer
feature on the cell phone. See the
cell phone manufacturers user guide
for more information.
Voice Pass-Thru
Voice Pass-Thru allows access to
the voice recognition commands on
the cell phone. See the cell phone
manufacturers user guide to see if
the cell phone supports this feature.
To access contacts stored in the cell
phone:
1. Press
b/g.
.For vehicles without a
navigation system, the
system responds “Ready”
followed by a tone.
.For vehicles with a
navigation system, the
system responds with a
tone. After the tone say
“Hands Free”. The system
responds “Ready”followed
by a tone.
2. Say “Bluetooth”. The system
responds “Bluetooth ready”
followed by a tone. 3. Say
“Voice”. The system
responds “OK, accessing
”.
.The cell phone's normal
prompt messages will go
through its cycle according
to the phone's operating
instructions.
Dual Tone Multi-Frequency
(DTMF) Tones
The in-vehicle Bluetooth system can
send numbers and the numbers
stored as name tags during a call.
Use this feature when calling a
menu driven phone system. Account
numbers can also be stored for use.
Sending a Number During a Call
1. Press
b g. The system
responds “Ready”followed by
a tone.
2. Say “Dial”. The system responds
“Say a number to send tones”
followed by a tone.

Infotainment System 6-57
3. Say the number to send.
.If the system recognizes
the number it responds
“OK, Sending Number”and
the dial tones are sent and
the call continues.
.If the system does not
recognize the number it
responds “Dial Number,
please say yes or no?”
followed by a tone. If the
number is correct, say
“Yes”. The system responds
“OK, Sending Number” and
the dial tones are sent and
the call continues.
Sending a Stored Name Tag
During a Call
1. Press
b g. The system
responds “Ready”followed by
a tone. 2. Say
“Send name tag.” The
system responds “Say a name
tag to send tones” followed by
a tone.
3. Say the name tag to send.
.If the system recognizes
the number it responds
“OK, Sending ”
and the dial tones are sent
and the call continues.
.If the system does not
recognize the name tag it
responds “Dial ,
please say yes or no?”
followed by a tone. If the
name tag is correct, say
“Yes”. The system responds
with “OK, Sending tag>” and the dial tones are
sent and the call continues.
Clearing the System
Unless information is deleted out of
the in-vehicle Bluetooth system, it
will be retained indefinitely. This
includes all saved name tags in the
phone book and phone pairing
information. For information on how
to delete this information, see the
previous sections on Deleting a
Paired Phone and Deleting
Name Tags.
Bluetooth (Navigation)
For information about how to
navigate the menu system using the
infotainment controls, see
“Overview” under Introduction, in the
Navigation supplement.

6-58 Infotainment System
Bluetooth Pairing
To make calls with a Bluetooth cell
phone through your vehicle, it must
be paired to the vehicle's Bluetooth
system first and then connected to
the vehicle before it can be used.
Refer to the cell phone
manufacturer's user guide for
Bluetooth pairing instructions. If a
Bluetooth phone is off or not
connected, calls will automatically
be made using the OnStar
®
Hands-Free Calling feature,
if available. Refer to the OnStar
owner's guide for more information
about OnStar Hands-Free Calling.
The pairing process can be started
by using the voice recognition
system or the controls on the
infotainment system.Pairing Information:
.Up to five cell phones can be
paired to the Bluetooth system.
.The pairing process is disabled
when the vehicle is moving.
.The Bluetooth system
automatically links with the
paired cell phone in the order
the phones were paired.
.Only one paired cell phone can
be connected to the vehicle's
Bluetooth system at a time.
.Pairing should only need to be
completed once.
Pairing a Phone
1. Press the CONFIG hard key
repeatedly until the Phone menu
is shown or touch the Phone tab
on the screen.
2. Select the Bluetooth submenu.

Infotainment System 6-59
3. Select“Add New Phone”, the
pairing process will begin
searching for Bluetooth devices
on your cellular pone. See the
cell phone manufacturer's user
guide for information on this
process.On the cell phone, locate the
device named “General Motors”.
Follow the instructions given on
the cell phone or follow the voice
prompts, to enter the four digit
PIN number that has been
provided. 4. The system voice prompt
requests that you say the name
you want used for the phone that
is being paired. Use a name that
best describes the phone. The
system voice prompt then
repeats the name you provided
for confirmation, say “Yes”.
5. The system responds with “phone name has been
successfully paired” after the
pairing process is complete.
Listing All Paired and Connected
Phones
1. Press the CONFIG hard key repeatedly until the Phone menu
is shown or touch the Phone tab
displayed on the screen.

6-60 Infotainment System
2. Select the Bluetooth submenu.3. Select the Device List submenu.A list of all previously paired phones
will be displayed. If there is a
currently paired phone, a check
mark will appear on the right side of
the Phone name.

Infotainment System 6-61
Deleting a Paired Phone
1. Press the CONFIG hard keyrepeatedly until the Phone menu
is shown or touch the Phone tab
on the screen.
2. Select the Bluetooth submenu.
3. Select the “Device List
submenu.4. Select the phone to be deleted and then follow the on screen
prompts to delete the device
from the system.

6-62 Infotainment System
5. Once a phone has been deleted,the only way to connect back to
that phone is to pair the phone
again. See “Bluetooth Pairing”
earlier before the process is
started. Pairing a Phone in the Device List
In order to pair to another phone,
the new phone in the Device List,
make sure the phone you would like
to pair is in the vehicle and available
to be connected to the Bluetooth
system before the process is
started.
1. Press the CONFIG hard key
repeatedly until the Phone menu
is shown or touch the Phone tab
on the screen.
2. Select the Bluetooth submenu.
3. Select the Device List submenu.

Infotainment System 6-63
4. Select the phone to be pairedand then follow the on screen
prompts.5. The Phone menu will bedisplayed with the name of the
phone paired.
Accepting or Declining an
Incoming Call
When an incoming call is received,
the infotainment system mutes any
audio being played and sounds a
ring tone. Accepting a Call
Press
5on the mirror orgon the
steering wheel control to answer the
incoming call, or touch the Answer
option to answer the call.
Declining a Call
Press the
c/$on the steering
wheel controls or select the Decline
option to decline the call.

6-64 Infotainment System
Call Waiting (Only Available
with Call Waiting)
Call waiting must be supported on
the Bluetooth phone and enabled by
the wireless service carrier to work.
Switching Calls
This features allows you to switch
between calls making one call
active and placing the other on hold.
Conference Calling
Conference and three way calling
must be supported on the Bluetooth
phone and enabled by the wireless
service carrier to work.
To start a conference while in a
current call:
1. Press the PHONE hard key onthe faceplate until the Phone
main screen is shown with the
current active call.
2. Select the “Enter Number”
option.
3. Make another call. The first call will be placed on hold while the
second call is dialing and
connected.
4. To make a conference call, select the “Merge”option which
will merge both calls into one
conference call.
5. To add more callers to the conference call, repeat
Steps 2 and 4. The amount of
callers that can be added are
limited by your wireless service
carrier.