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The ignition switch has f our
positions: LOCK (0), ACCESSORY
(I), ON (II), and START (III). You can insert or
remove the key only in this position.
To turn the key, the shift lever must
be in Park, and you must push the
key in slightly.
If the f ront wheels are turned, the
anti-theft lock may make it difficult
to turn the key. Firmly turn the
steering wheel to the lef t or right as
you turn the key.
You can
operate the audio system and the
accessory power sockets in this
position.
This is the normal key
position when driving. Several of the
indicators on the instrument panel
come on as a test when you turn the
ignition switch f rom ACCESSORY
(I) to ON (II). Use this position
only to start the engine. The switch
returns to ON (II) when you let go of
the key.
You will hear a reminder beeper if
you leave the key in the ignition
switch in the LOCK (0) or
ACCESSORY (I) position and open
the driver’s door. Remove the key to
turn of f the beeper.
TheshiftlevermustbeinPark
bef ore you can remove the key f rom
the ignition switch.
LOCK (0)
A CCESSORY (I)
ON (II) ST A RT (III)
Ignition Switch
Inst rument s and Cont rols
81
Page 107 of 312

The standard audio system has
many f eatures. This section de-
scribes 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 .125
....................
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 .160
............................................
OnStar .173
Features
Features
105
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Page 112 of 312

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.
Select .
Set the f an and temperature
controls to maximum level.
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.
For your saf ety, make sure you have
a clear view through all the windows
bef ore driving. 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 Of f
Using A utomatic Climate Control
110
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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. 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. the system
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.
The MODE button changes the
audio mode between FM1, FM2, AM,
CD, and DVD/AUX, and XM (if a
disc is inserted). The CH button has three functions,
depending on whether you are
listening to the radio, or playing a
CD.
If you are listening to the radio,
If you are playing a CD,
Steering Wheel Controls
130
CH BUTTON
VOLUME
BUTTON MODE
BUTTON
Page 148 of 312

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. 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.The 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
cancelthecruisecontrol.To
resume the set speed, press the
RESUME/ACCEL button. The
indicator on the instrument panel
will come back on.
1.
2.
3. Using the Cruise Control
Cruise Control
146
CRUISE CONTROL MASTER SWITCH
CANCEL
RESUME/ACCEL
SET/DECEL
Improper use of the cruise
control can lead to a crash.
Use the cruise control only
when traveling on open
highways in good weather.
Page 150 of 312
Youcancancelthecruisecontrolin
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
will remember the previously set
cruising speed. To return to that
speed, accelerate to above 25 mph
(40 km/h) and then press and
release the RESUME/ACCEL
button. The CRUISE CONTROL
indicator comes on. The vehicle will
accelerate to the same cruising
speed as bef ore.
Pressing the Cruise Control Master
Switch turns the system completely
of f and erases the previous cruising
speed.
Cancelling the Cruise Control Resuming the Set Speed
Cruise Control
148
Page 163 of 312
µ
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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.
To operate the HFL, use the HFL
TALK/BACKbuttonontheleftside
of the steering wheel. Phone Indicates a phone is
currently linked to the HFL.
This inf ormation is displayed
whetherornotthephoneisbeing
used:Touring model with Navigation System
CONT INUED
HFL Buttons
HandsFreeL ink
Features
161
Refer to your navigation system
Manual. SIGNAL
STLENGTH
ROAM STATUS
NAVIGATION SYSTEM BUTTON HFL TALK/BCK BUTTON
PHONE
TM
Page 164 of 312

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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. 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. Many commands can be spoken
together. For example, you can
say, ‘‘Dial 123-456-7891.’’
All phones may not
operate identically, and some may
cause inconsistent operation of the
HFL.
Here are some guidelines f or using
voice control:
Signal Strength (models without
navigation system) Indicates
the network signal strength of the
current phone call. Five bars
equals f ull 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.
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.
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.’’
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.
:
How to Use the HFL
Using Voice Control
HandsFreeL ink
162
NOTE:
TM