Keys.............................................................. 87
Remote Keyless Entry (RKE) System.......... 89
Remote Keyless Entry (RKE)
System Operation.................................... 90
Doors and Locks.......................................... 92
Door Locks................................................. 92
Power Door Locks....................................... 93
Delayed Locking.......................................... 94
Programmable Automatic Door Locks.......... 94
Rear Door Security Locks........................... 97
Lockout Protection....................................... 97
Liftgate/Liftglass........................................... 98
Windows....................................................... 99
Power Windows........................................ 100
Sun Visors................................................ 101
Theft-Deterrent Systems............................. 101
Content Theft-Deterrent............................. 102
PASS-Key
®III ........................................... 103
PASS-Key®III Operation........................... 104Starting and Operating Your Vehicle......... 106
New Vehicle Break-In................................ 106
Ignition Positions....................................... 107
Retained Accessory Power (RAP)............. 108
Starting the Engine.................................... 108
Adjustable Throttle and Brake Pedal.......... 110
Engine Coolant Heater.............................. 110
Automatic Transmission Operation............. 112
Parking Brake........................................... 116
Shifting Into Park (P) ................................. 117
Shifting Out of Park (P)............................. 118
Parking Over Things That Burn................. 118
Engine Exhaust......................................... 119
Running the Engine While Parked............. 120
Mirrors......................................................... 121
Automatic Dimming Rearview Mirror
with OnStar
®and Compass................... 121
Automatic Dimming Rearview Mirror
with Compass........................................ 123
Outside Power Mirror................................ 123
Section 2 Features and Controls
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Adjustable Throttle and Brake Pedal
If your vehicle has this feature, you can change the
position of the throttle and brake pedals. This
feature is designed for shorter drivers, since the
pedals cannot move farther away from the standard
position, but can move closer for better pedal reach.
If your vehicle has this feature, it can be
programmed to work with the memory function. See
Memory Seat, Mirrors, and Pedals on page 11.
The vehicle must be in PARK (P) for this feature
to operate.
The switch used
to adjust the pedals
is located on the
steering column.
Press the switch forward or backward to move the
pedals closer or farther away from you.
Engine Coolant Heater
Your vehicle may have an engine coolant heater.
In very cold weather, 0°F (−18°C) or colder,
the engine coolant heater can help. You will get
easier starting and better fuel economy during
engine warm-up.
Usually, the coolant heater should be plugged in a
minimum of four hours prior to starting your
vehicle. At temperatures above 32°F (0°C), use of
the coolant heater is not required. Your vehicle
may also have an internal thermostat in the
plug end of the cord. This will prevent operation of
the engine coolant heater when the temperature
is at or above 0°F (−18°C) as noted on the cord.
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To Use the Engine Coolant Heater
1. Turn off the engine.
2. Open the hood and unwrap the electrical
cord. The cord is located on the driver’s
side of the engine compartment next to the
battery box facing the engine.
3. Plug it into a normal, grounded 110-Volt AC
outlet.
{CAUTION:
Plugging the cord into an ungrounded
outlet could cause an electrical shock.
Also, the wrong kind of extension cord
could overheat and cause a re. You
could be seriously injured. Plug the cord
into a properly grounded three-prong
110-volt AC outlet. If the cord will not
reach, use a heavy-duty three-prong
extension cord rated for at least 15 amps.4. Before starting the engine, be sure to unplug
and store the cord as it was before to keep it
away from moving engine parts. If you do
not, it could be damaged.
How long should you keep the coolant heater
plugged in? The answer depends on the outside
temperature, the kind of oil you have, and some
other things. Instead of trying to list everything here,
we ask that you contact your dealer in the area
where you will be parking your vehicle. The dealer
can give you the best advice for that particular area.
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Instrument Panel Overview........................ 148
Hazard Warning Flashers.......................... 150
Other Warning Devices............................. 150
Horn.......................................................... 150
Tilt Wheel.................................................. 151
Turn Signal/Multifunction Lever.................. 151
Turn and Lane-Change Signals................. 152
Headlamp High/Low-Beam Changer.......... 153
Flash-to-Pass............................................ 153
Windshield Wipers..................................... 154
Windshield Washer.................................... 155
Rear Window Wiper/Washer...................... 155
Headlamp Washer..................................... 156
Cruise Control........................................... 156
Headlamps................................................ 160
Headlamps on Reminder........................... 160
Daytime Running Lamps (DRL)................. 161
Automatic Headlamp System..................... 161
Fog Lamps................................................ 162
Instrument Panel Brightness...................... 163
Dome Lamps............................................. 163
Dome Lamp Override................................ 163
Entry Lighting............................................ 164
Exit Lighting.............................................. 164
Reading Lamps......................................... 164Electric Power Management...................... 164
Battery Run-Down Protection..................... 165
Accessory Power Outlet(s)........................ 166
Climate Controls......................................... 167
Dual Automatic Climate Control System....... 167
Outlet Adjustment...................................... 172
Rear Climate Control System.................... 173
Climate Controls Personalization................ 173
Warning Lights, Gages, and Indicators..... 174
Instrument Panel Cluster........................... 175
Speedometer and Odometer...................... 176
Trip Odometer........................................... 176
Tachometer............................................... 176
Safety Belt Reminder Light........................ 177
Passenger Safety Belt Reminder Light....... 177
Airbag Readiness Light............................. 178
Passenger Airbag Status Indicator............. 179
Charging System Light.............................. 182
Voltmeter Gage......................................... 182
Brake System Warning Light..................... 183
Anti-Lock Brake System Warning Light...... 184
StabiliTrak
®Service Light........................... 185
StabiliTrak®Indicator Light......................... 185
Engine Coolant Temperature Gage............ 186
Section 3 Instrument Panel
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Engine Coolant Temperature Gage
This gage shows the engine coolant temperature.
If the gage pointer moves into the red area,
the engine coolant has overheated.
If you have been operating your vehicle under
normal driving conditions, you should pull off the
road, stop your vehicle and turn off the engine
as soon as possible.
SeeEngine Overheating on page 347.
Tire Pressure Light
This light will come on
brie y when you turn
the ignition to RUN.
This light will also come on when one or more of
your tires are signi cantly underin ated.
A CHECK TIRE PRESSURE DIC message will
accompany the light, seeDIC Warnings and
Messages on page 199.
Stop and check your tires as soon as it is safe to do
so. If underin ated, in ate to the proper pressure.
SeeTires on page 380for more information.
This light will ash for approximately 70 seconds
and then turn on solid if a problem is detected with
the Tire Pressure Monitor system.
SeeTire Pressure Monitor System on page 391
for more information.
United StatesCanada
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