
Rear Air Conditioning and Heating
System and Electronic Climate
Controls For vehicles with the rear heat and air conditioning
controls, they are integrated with the rear seat audio
controls located in the center console. The system
can be controlled from the front controls as well as
the rear controls.
A. Fan Control
B. Air Delivery Mode Control
C. Temperature Control REAR: Press the REAR button on the front climate
control system to turn the rear climate control system on
or off. An indicator comes on when the rear system is on.
The rear climate control system can also be turned off by
pressing and holding the
C button. To turn the system on
from the rear seats, press any rear climate control button,
except the
C button.
Mimic Mode: This mode matches the rear climate
control to the front climate control air ow settings.
It comes on when REAR is pressed the rst time.
Independent Mode: This mode directs rear seating
air ow according to the settings of the rear controls.
To turn the system on from the rear, press any
rear climate control button, except the
C button.
Rear Climate Control with Rear Seat Audio Controls
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Automatic Operation, If Equipped. AUTO: Press the air delivery mode button until this
setting is selected to control the inside temperature, air
delivery, and fan speed. AUTO appears in the display
when automatic operation is active.
+/ − (Increase/Decrease Temperature): Press the + or
− buttons to increase or decrease the cabin temperature.
The rear control temperature display will show the
temperature setting increasing or decreasing.
The display only indicates climate control functions
when the system is in rear independent mode.
Manual Operation
DC (Fan Control): Press these buttons on the rear
seat audio control panel to increase or decrease the
air ow. Pressing the fan up button when the system is off
will turn the system on. The air delivery mode will remain
under automatic control.
+/ − (Temperature Control): Press these buttons
to adjust the temperature of the air owing into the
passenger area. Press the + button for warmer air
and press the − button for cooler air.
N (Air Delivery Mode Control): Press the mode
button to change the direction of the air ow in the
vehicle. Repeatedly press the button until the desired
mode appears on the display. Multiple presses will cycle
through the delivery selections. Warning Lights, Gages, and
Indicators Warning lights and gages can signal that something
is wrong before it becomes serious enough to cause
an expensive repair or replacement. Paying attention
to the warning lights and gages could prevent injury.
Warning lights come on when there may be or is
a problem with one of the vehicle’s functions. Some
warning lights come on brie y when the engine is
started to indicate they are working.
Gages can indicate when there may be or is a problem
with one of the vehicle’s functions. Often gages and
warning lights work together to indicate a problem with
the vehicle.
When one of the warning lights comes on and stays on
while driving, or when one of the gages shows there may
be a problem, check the section that explains what to do.
Follow this manual’s advice. Waiting to do repairs can be
costly and even dangerous.
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Audio System(s) Determine which radio the vehicle has and read the
following pages to become familiar with its features.
{ CAUTION: Taking your eyes off the road for extended periods
could cause a crash resulting in injury or death to
you or others. Do not give extended attention to
entertainment tasks while driving.
This system provides access to many audio and non
audio listings.
To minimize taking your eyes off the road while driving,
do the following while the vehicle is parked:
Become familiar with the operation and controls of
the audio system.
Set up the tone, speaker adjustments, and preset
radio stations.
For more information, see Defensive Driving on
page 5-2 . Notice: Contact your dealer/retailer before adding
any equipment.
Adding audio or communication equipment could
interfere with the operation of the vehicle’s engine,
radio, or other systems, and could damage them.
Follow federal rules covering mobile radio and
telephone equipment.
The vehicle has Retained Accessory Power (RAP).
With RAP, the audio system can be played even after
the ignition is turned off. See Retained Accessory Power
(RAP) on page 2-26 for more information.
Bluetooth ®
Vehicles with a Bluetooth system can use a Bluetooth
capable cell phone with a Hands Free Pro le to make and
receive phone calls. The system can be used while the
key is in ON/RUN or ACC/ACCESSORY position. The
range of the Bluetooth system can be up to 30 ft. (9.1 m).
Not all phones support all functions, and not all phones
are guaranteed to work with the in-vehicle Bluetooth
system. See gm.com/bluetooth for more information
on compatible phones.
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Voice Recognition The Bluetooth system uses voice recognition to interpret
voice commands to dial phone numbers and name tags.
Noise: Keep interior noise levels to a minimum.
The system may not recognize voice commands if
there is too much background noise.
When to Speak: A short tone sounds after the system
responds indicating when it is waiting for a voice
command. Wait until the tone and then speak.
How to Speak: Speak clearly in a calm and natural
voice.
Audio System 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. Bluetooth Controls Use the buttons located on the steering wheel to
operate the in-vehicle Bluetooth system. See Audio
Steering Wheel Controls on page 3-115 for more
information.
b g (Push To Talk): Press to answer incoming calls,
to con rm system information, and to start speech
recognition.
c x (Phone On Hook): Press to end a call, reject a
call, or to cancel an operation.
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.
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Using the Call Command 1. Press and hold
b g for two seconds. The system
responds with “Ready” followed by a tone.
2. Say “Call”. The system responds with “Call using
by a tone.
3. Say the name tag of the person to call.
If the system clearly recognizes the name tag it
responds with “OK, calling,
dials the number.
If the system is unsure it recognizes the right
name tag, it con rms the name tag followed
by a tone. If the name tag is correct, say “Yes”.
The system responds with “OK, calling,
tag is not correct, say “No”. The system will
ask for the name tag to be re-entered.
Once connected, the person called will be heard
through the audio speakers. Using the Re-dial Command 1. Press and hold
b g for two seconds. The system
responds with “Ready” followed by a tone.
2. After the tone, say “Re-dial”. The system responds
with “Re-dial using
number called from the connected Bluetooth phone.
Once connected, the person called will be heard through
the audio speakers.
Receiving a Call When an incoming call is received, the audio system
mutes and a ring tone is heard in the vehicle.
Press
b g and begin speaking to answer the call.
Press
c x to ignore a call.
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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 with “Ready”
followed by a tone.
2. Say “Transfer Call.” The system responds with
“Transferring call” and the audio will switch from
the vehicle to the cell phone.
To Transfer Audio to the In-Vehicle
Bluetooth System The cellular 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 key is turned to the ON/RUN or ACC/ACCESSORY
position.
During a call with the audio on the cell phone,
press
b g for more than two seconds. The audio
switches from the cell phone to the vehicle. 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. This feature can be used to
verbally access contacts stored in the cell phone.
1. Press and hold
b g for 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 “Voice”. The system responds with
“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
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.
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