Pairing
A Bluetooth enabled cell phone must be paired to the
in-vehicle Bluetooth system rst and then connected to
the vehicle before it can be used. See the 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.
Pairing Information:
Up to ve cell phones can be paired to the in-vehicle
Bluetooth system.
The pairing process is disabled when the vehicle is
moving.
The in-vehicle Bluetooth system automatically links
with the rst available paired cell phone in the
order the phone was paired.
Only one paired cell phone can be connected to the
in-vehicle Bluetooth system at a time.
Pairing should only need to be completed once,
unless changes to the pairing information have
been made or the phone is deleted.
To link to a different paired phone, see Linking to a
Different Phone later in this section.
Pairing a Phone
1. Press and holdbgfor two seconds. The system
responds with “Ready” followed by a tone.
2. Say “Bluetooth”. The system responds with
“Bluetooth ready” followed by a tone.
3. Say “Pair”. The system responds with instructions
and a four digit PIN number. The PIN number will
be used in Step 4.
4. Start the Pairing process on the cell phone that will
be paired to the vehicle. Reference the cell phone
manufacturers user guide for information on
this process.
Locate the device named “General Motors” in the
list on the cellular phone and follow the instructions
on the cell phone to enter the four digit PIN
number that was provided in Step 3.
5. The system prompts for a name for the phone. Use
a name that best describes the phone. This name
will be used to indicate which phone is connected.
The system then con rms the name provided.
6. The system responds with “ has
been successfully paired” after the pairing process
is complete.
7. Repeat Steps 1 through 7 for additional phones to
be paired.
3-116
Dual Tone Multi-Frequency (DTMF)
Tones
The in-vehicle Bluetooth system can send numbers and
numbers stored as name tags during a call. This is
used when calling a menu driven phone system.
Account numbers can be programmed into the
phonebook for retrieval during menu driven calls.
Sending a Number During a Call
1. Pressbg. The system responds with “Ready”
followed by a tone.
2. Say “Dial”. The system responds with “Say a
number to send tones” followed by a tone.
3. Say the number to send.
If the system clearly recognizes the number it
responds with “OK, Sending Number” and the
dial tones are sent and the call continues.
If the system is not sure it recognized the
number properly, it responds “Dial Number,
Please say yes or no?” followed by a tone. If the
number is correct, say “Yes”. The system
responds with “OK, Sending Number” and the
dial tones are sent and the call continues.
Sending a Stored Name Tag During a Call
1. Pressbg. The system responds with “Ready”
followed by a tone.
2. Say “Send name tag.” The system responds
with “Say a name tag to send tones” followed by
a tone.
3. Say the name tag to send.
If the system clearly recognizes the name tag it
responds with “OK, Sending ” and
the dial tones are sent and the call continues.
If the system is not sure it recognized the name
tag properly, 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 ” 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 inde nitely. This
includes all saved name tags in the phonebook
and phone pairing information. For information on how
to delete this information, see the above sections
on Deleting a Paired Phone and Deleting Name Tags.
3-124
