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The standard audio system has
many f eatures. This section
describes those f eatures and how to
use them. (If you selected an
optional audio system, ref er to the
operating instructions that came
with it.) The climate control system in your
vehicle provides a comfortable
driving environment in all weather
conditions.
Your vehicle has an anti-theft audio
system that requires a code number
to enable it..............
Vents, Heating, and A/C . 106
.............................
Airflow Buttons .107
...................
Rear Climate Control . 111
..............
Climate Control Sensors . 111
..........................
Playing the Radio .112
............................
Radio Reception .116
........
Playing XM
Satellite Radio . 118
..................................
Playing a CD .123
...................................
CD Changer .126
....................
Protecting Your CDs .128
.....
CD Changer Error Messages . 129
.............
Steering Wheel Controls . 130
.................
Radio Thef t Protection . 131
........
Rear Entertainment System . 132
............................
Security System .145
...............................
Cruise Control .146
..............................
Trip Computer .149
.
Rear View Camera and Monitor . 155
HomeLink Universal ................................
Transceiver .156
..........................
HandsFreeLink .161
............................................
OnStar .175
Features
Features
105
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The Automatic Climate Control
system can adjust the f an speed and
airflow levels to maintain the interior
temperature you select.Press the AUTO button.
Set the desired temperature with
the temperature control buttons.
You will see FULL AUTO in the
system’s display.
The system automatically selects the
proper mix of conditioned and/or
heated air that will, as quickly as
possible, raise or lower the interior
temperature f rom its current level to
the set temperature. In FULL AUTO
the rear A/C control panel cannot be
used. In cold weather, the f an will not
come on automatically until the
heater starts to develop warm air.
You can manually select various
f unctions of the Climate Control
system when it is in FULL AUTO.
All other f eatures remain
automatically controlled.
Manually selecting a f unction causes
thewordFULLinthedisplaytogo
out.
Press the OFF button. However, a
lack of airf low can cause the
windowstofogup.Youshouldkeep
the fan on at all times so stale air and
moisture do not build up in the
interior and cause fogging.
If you set the temperature to its
lower or its upper limit, the system
runs at f ull cooling or heating only. It
does not regulate the interior
temperature.
Select . The system
automatically switches to Fresh
Air mode and turns on the A/C.
The A/C indicator will not come
on in U.S. vehicles, if the A/C was
off to start with.
Select .
Set the f an and temperature
controls to maximum level.
For your saf ety, make sure you have
a clear view through all the windows
bef ore driving. To clear the windshield f aster, you
can close the dashboard corner vents
by rotating the wheel below each
vent. This sends more warm air to
the windshield def roster vents. Once
the windshield is clear, select Fresh
Air mode to avoid f ogging the
windows. 1.
2.
1.
2.
3.
Vents, Heating, and A/C
T o Remove Exterior Frost or Ice
From the Windows
Manual Operation
To Turn Everything Off
Using A utomatic Climate Control
110
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ÛÝ
The middle button adjusts the
volume up ( ) or down ( ). Press
the top or bottom of the button and
hold it until the desired volume is
reached, then release it.
Three controls f or the audio system
are mounted in the steering wheel
hub. These let you control basic
f unctions without removing your
hand f rom the wheel.
The MODE button changes the
audio mode between FM1, FM2, AM,
XM, CD, and DVD/AUX (if a disc is
inserted). The CH button has two functions,
depending on whether you are
listening to the radio, or playing a
CD.
If youareplayingaCD,thesystem
skips to the beginning of the next
track each time you push the CH
button. You will see the disc and
track number in the display.
If you are listening to the radio, use
the CH button to change stations.
Each time you press this button, the
system advances to the next preset
station on the band you are listening
to. You will see the number of the
selected preset button in the display.
To change bands, or to change f rom
FM1 to FM2, press the AM/FM
button.
Steering Wheel Controls
130
CH BUTTON
VOLUME
BUTTON MODE
BUTTON
Page 147 of 311

Accelerate to the desired cruising
speedabove25mph(40km/h).
Cruise control allows you to maintain
asetspeedabove25mph(40km/h)
without keeping your f oot on the
accelerator pedal. It should be used
f or cruising on straight, open
highways. It is not recommended f or
city driving, winding roads, slippery
roads, heavy rain, or bad weather.
Press and release the SET/
DECELbuttononthesteering
wheel. The indicator on the
instrument panel comes on to
show the system is now activated. Push in the cruise control master
switch. The indicator in the switch
will come on.Cruise control may not hold the
set speed when you are going up
and down hills. If your speed
increases going down a hill, use
the brakes to slow down. This will
cancel cruise control. To resume
the set speed, press the RES/
ACCEL button. The CRUISE
CONTROL indicator on the
instrument panel comes on.
1.
2.
3.
Cruise Control
Using Cruise Control
146
CRUISE CONTROL MASTER SWITCH
CANCEL
SET/DECEL
RES/ACCEL
Improper use of cruise control
canleadtoacrash.
Use cruise control only when
traveling on open highways in
good weather.
Page 149 of 311
You can cancel cruise control in any
of these ways:Tap the brake pedal.
Push the CANCEL button on the
steering wheel.
Pushthecruisecontrolmaster
button. When you push the CANCEL button
or tap the brake pedal, the system
remembers the previously set speed.
To return to that speed, accelerate to
above25mph(40km/h),andthen
press and release the RES/ACCEL
button. The CRUISE CONTROL
indicator comes on. The vehicle
accelerates to the same speed as
bef ore.
Pressing the cruise control master
switch turns the system completely
of f and erases the previous cruising
speed.
Canceling Cruise Control
Resuming the Set Speed
Cruise Control
148
Page 163 of 311
µ
ÎÎ
Touring model with Navigation System Touring model without Navigation
System
To operate the HFL, use the HFL
TALK/BACKbuttonontheleftside
of the steering wheel. This inf ormation is displayed
whetherornotthephoneisbeing
used:
Phone Indicates a phone is
currently linked to the HFL.
Here is the function of each HFL
button:
HFLTalk:Thisbuttonisusedbefore
you give a command, to answer
incoming calls, and to conf irm
system inf ormation.
HFLBack:Thisbuttonisusedto
end a call, go back to the previous
voice control command, and to
cancel an operation.
HFL Buttons
HandsFreeL ink
162
Refer to your navigation system
Manual.
SIGNAL
STLENGTH
ROAM STATUS
NAVIGATION SYSTEM BUTTON HFL TALK/BCK BUTTON
PHONE
HFL TALK BUTTON
HFL BACK BUTTON
TM
Page 164 of 311

Î
ε µ
Î Here are some guidelines f or using
voice control:
To enter a command, press the top
of the TALK/BACK button. Then,
af ter the beep, say your command
in a clear, natural tone.
For best system operation, set the
climate control f an speed to low,
and direct the center vents away
f rom the microphone in the ceiling.
If the HFL does not recognize a
command, its response is, ‘‘Pardon.’’
If it doesn’t recognize the
command a second time, its
response is, ‘‘Please repeat.’’ If it
doesn’t recognize the command a
third time, it plays the Help
prompt. To hear a list of available options
at any time, press the top of the
TALK/BACK button, wait f or the
beep, and say, ‘‘Hands f ree link
help.’’
Many commands can be spoken
together. For example, you can
say, ‘‘Dial 123-456-7891.’’
To enter a string of numbers in a
Call or Dial command, you can say
them all at once, or you can
separate them in blocks of 3, 4, 7,
10, and 11.
To skip a voice prompt, press the
Talk button while the HFL is
speaking. The HFL will then begin
listening f or your next command.
Signal Strength Indicates the
network signal strength.
ROAM Status (models without
navigation system) Indicates
your phone is roaming.
Some phones will not send this
inf ormation to the HFL.
TheHFLisoperatedbytheHFL
TALK/BACKbuttonontheleftside
of the steering wheel. The next f ew
pages provide easy-to-use
instructions f or all basic f eatures of
the HFL. All phones may not
operate identically, and some may
cause inconsistent operation of the
HFL. :
CONT INUED
HandsFreeL ink
Using Voice Control
How to Use the HFL
Features
163
NOTE:
TM
Page 165 of 311

To go back one step in a command
process, say, ‘‘Go back,’’ or press
the Back button.
If nothing is said while the HFL is
listening f or a command, the HFL
will time out and stop its voice
recognition. The next time you
press the top of the TALK/BACK
button, the HFL begins listening
f rom the point at which it timed
out.
When you f inish a command
sequence, the HFL goes back to
its main menu. For example, when
you store the name, ‘‘Eric,’’ the
HFL response is, ‘‘Eric has been
stored.’’ The next time you pressthe Talk button, you will be at the
main menu.
To end a command sequence at
any time, press and hold the Back
button, or press the Talk button,
wait f or the beep, and say, ‘‘Cancel.’’
ThenexttimeyoupresstheTalk
button, the HFL begins f rom its
main menu. The HFL will accept a numeric, f our-
digit passcode that you can use f or
security purposes.
With the ignition in the ON (II)
position, press and release the top
of the TALK/BACK button on the
steering wheel. Af ter the beep, say
‘‘Security.’’ The HFL response is
‘‘Security options are lock, unlock,
and set passcode.’’ Press and release the top of the
TALK/BACK button. After the
beep, say the f our-digit passcode
you want to use. For example, say
‘‘1,2,3,4.’’TheHFLresponseis
‘‘1,2,3,4.Isthiscorrect?’’
Press and release the top of the
TALK/BACK button. After the
beep, say ‘‘Yes.’’ The HFL
response is ‘‘The new passcode
has been stored. Returning to the
main menu.’’
Once a passcode is set, you can lock
the HFL so it only operates after the
passcode is entered, or you can
unlock it so anyone using your
vehicle can also use the HFL.
The HFL response is ‘‘What is the
new f our-digit passcode?’’ (If you
are changing the passcode, you
will f irst be asked f or the current
passcode.) Press and release the top of the
TALK/BACK button. After the
beep, say ‘‘Set passcode.’’
2. 1. 4.
5.
3.
To set your passcode, do this:
Setting Your Passcode L ocking or Unlocking the HFL
HandsFreeL ink
164
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