ACC (ACC/ACCESSORY):This is
the position in which you can operate
the electrical accessories or items
plugged into the accessory power
outlets.
Use this position if the vehicle must
be pushed or towed.
ON/RUN:This position can be used
to operate the electrical accessories
and to display some instrument
panel cluster warning and indicator
lights. The switch stays in this
position when the engine is running.
The transmission is also unlocked in
this position. If you leave the key in
the ACC/ACCESSORY or ON/RUN
positions with the engine off, the
battery could be drained. You may
not be able to start the vehicle if the
battery is allowed to drain for an
extended period of time.START:This is the position that
starts the engine. When the engine
starts, release the key. The ignition
switch returns to ON/RUN for driving.
A warning tone will sound when the
driver door is opened, the ignition is
in ACC/ACCESSORY or LOCK/OFF
and the key is in the ignition.
Retained Accessory
Power (RAP)
These vehicle accessories may be
used for up to 10 minutes after
the ignition key is turned off:
Outside Mirror
Power Windows
Radio
All these features work when the
ignition key is in the ON/RUN
or ACC/ACCESSORY positions,
until a door is opened.
Starting the Engine
(Automatic Engine
Start/Stop)
Place the transmission in the
proper gear.
Move the shift lever to P (Park) or
N (Neutral). The engine will not start
in any other position. To restart the
engine when the vehicle is already
moving, use N (Neutral) only.
Notice:Do not try to shift to
P (Park) if the vehicle is moving.
If you do, you could damage
the transmission. Shift to P (Park)
only when the vehicle is stopped.
Starting Procedure
1. With your foot off the accelerator
pedal, turn the ignition key to
START. When the engine starts,
let go of the key. The idle speed
will go down as your engine gets
warm. Do not race the engine
immediately after starting it.
Features and Controls 2-15
ProCarManuals.com
Operate the engine and
transmission gently to allow the
oil to warm up and lubricate all
moving parts.
The vehicle has a
Computer-Controlled Cranking
System. This feature assists in
starting the engine and protects
components. If the ignition key is
turned to the START position,
and then released when the
engine begins cranking, the
engine will continue cranking for a
few seconds or until the vehicle
starts. If the engine does not start
and the key is held in START,
cranking stops after 15 seconds
to prevent cranking motor
damage. To prevent gear
damage, this system also
prevents cranking if the engine is
already running. Engine cranking
can be stopped by turning the
ignition switch to the ACC/
ACCESSORY or LOCK/OFF
position.Notice:Cranking the engine for
long periods of time, by returning
the key to the START position
immediately after cranking has
ended, can overheat and damage
the cranking motor, and drain the
battery. Wait at least 15 seconds
between each try, to let the
cranking motor cool down.
2. If the engine does not start after
5-10 seconds, especially in
very cold weather (below 0°F
or−18°C), it could be ooded with
too much gasoline. Try pushing
the accelerator pedal all the way
to the oor and holding it there as
you hold the key in START for a
maximum of 15 seconds. Wait at
least 15 seconds between each
try, to allow the cranking motor to
cool down. When the engine
starts, let go of the key andaccelerator. If the vehicle starts
brie y but then stops again,
repeat the procedure. This clears
the extra gasoline from the
engine. Do not race the engine
immediately after starting it.
Operate the engine and
transmission gently until the oil
warms up and lubricates all
moving parts.
Notice:Your engine is designed
to work with the electronics in
your vehicle. If you add electrical
parts or accessories, you could
change the way the engine
operates. Before adding electrical
equipment, check with your
dealer/retailer. If you do not,
your engine might not perform
properly. Any resulting damage
would not be covered by your
vehicle’s warranty.
2-16 Features and Controls
ProCarManuals.com
Automatic Transmission
Operation
The shift lever is located on the
console between the seats.
There are several different positions
for the automatic transmission.
P (Park):This position locks the
front wheels. It is the best position
to use when you start the engine
because the vehicle cannot
move easily.
{CAUTION
It is dangerous to get out of the
vehicle if the shift lever is not fully
in P (Park) with the parking brake
rmly set. The vehicle can roll.
Do not leave the vehicle when the
engine is running unless you have
to. If you have left the engine
running, the vehicle can move
suddenly. You or others could be
injured. To be sure the vehicle will
not move, even when you are on
fairly level ground, always set the
parking brake and move the shift
lever to P (Park). SeeShifting Into
Park on page 2-23. If you are
pulling a trailer, seeTowing a
Trailer on page 4-26.
Make sure the shift lever is fully in
P (Park) before starting the engine.
The vehicle has an automatic
transmission shift lock control
system. You have to fully apply the
regular brakes rst and then pressthe shift lever button before you can
shift from P (Park) when the ignition
key is in RUN. If you cannot shift out
of P (Park), ease pressure on the
shift lever and push the shift lever all
the way into P (Park) as you maintain
brake application. Then press the
shift lever button and move the shift
lever into another gear. SeeShifting
Out of Park on page 2-25.
R (Reverse):Use this gear to
back up.
Notice:Shifting to R (Reverse)
while the vehicle is moving
forward could damage the
transmission. The repairs would
not be covered by the vehicle
warranty. Shift to R (Reverse)
only after the vehicle is stopped.
To rock the vehicle back and
forth to get out of snow, ice or sand
without damaging the transmission,
seeIf Your Vehicle is Stuck in
Sand, Mud, Ice, or Snow on
page 4-17.
2-20 Features and Controls
ProCarManuals.com
3. Turn the ignition key to
LOCK/OFF.
4. Remove the key and take it with
you. If you can leave the vehicle
with the key, the vehicle is in
P (Park).
Leaving the Vehicle With the
Engine Running
{CAUTION
It can be dangerous to leave the
vehicle with the engine running.
The vehicle could move suddenly
if the shift lever is not fully in
P (Park) with the parking brake
rmly set. And, if you leave the
vehicle with the engine running, it
could overheat and even catch
re. You or others could be
injured. Do not leave the vehicle
with the engine running.If you have to leave the vehicle
with the engine running, be sure
the vehicle is in P (Park) and
the parking brake is rmly set before
you leave it. After you have
moved the shift lever into P (Park),
hold the regular brake pedal
down. Then, see if you can move
the shift lever away from P (Park)
without rst pressing the button
on the console shift lever. If you can,
it means that the shift lever was
not fully locked into P (Park).
Torque Lock
If you are parking on a hill and you
do not shift the transmission into
P (Park) properly, the weight of the
vehicle may put too much force on
the parking pawl in the transmission.You may nd it difficult to pull the
shift lever out of P (Park). This is
called “torque lock.” To prevent
torque lock, set the parking brake
and then shift into P (Park) properly
before you leave the driver seat. To
nd out how, seeShifting Into Park
on page 2-23.
When you are ready to drive, move
the shift lever out of P (Park) before
you release the parking brake.
If torque lock does occur, you may
need to have another vehicle
push yours a little uphill to take
some of the pressure from the
parking pawl in the transmission, so
you can pull the shift lever out of
P (Park).
2-24 Features and Controls
ProCarManuals.com
Shifting Out of Park
The vehicle has an electronic shift
lock release system. The shift
lock release is designed to:
Prevent ignition key removal
unless the shift lever is in
P (Park) with the shift lever
button fully released.
Prevent movement of the shift
lever out of P (Park), unless
the ignition is in ON/RUN and the
regular brake pedal is applied.
The shift lock release is always
functional except in the case of an
uncharged or low voltage (less
than 9 volt) battery.If the vehicle has an uncharged
battery or a battery with low voltage,
try charging or jump starting the
battery. SeeJump Starting on
page 5-28for more information.
To shift out of P (Park):
1. Apply the brake pedal.
2. Press the shift lever button.
3. Move the shift lever to the
desired position.
If you still are unable to shift out of
P (Park):
1. Fully release the shift lever
button.
2. Hold the brake pedal down and
press the shift lever button
again.
3. Move the shift lever to the
desired position.If you still cannot move the shift
lever from P (Park), consult
your dealer/retailer or a professional
towing service.
Parking Over Things
That Burn
{CAUTION
Things that can burn could touch
hot exhaust parts under the
vehicle and ignite. Do not park
over papers, leaves, dry grass, or
other things that can burn.
Features and Controls 2-25
ProCarManuals.com
OnStar®System
OnStar uses several innovative
technologies and live advisors to
provide a wide range of safety,
security, information, and
convenience services. If the airbags
deploy, the system is designed to
make an automatic call to OnStar
Emergency advisors who can
request emergency services be sent
to your location. If the keys are
locked in the vehicle, call OnStar at
1-888-4-ONSTAR to have a signal
sent to unlock the doors. OnStar
Hands-Free Calling, including 30 trial
minutes good for 60 days, is
available on most vehicles. OnStar
Turn-by-Turn Navigation service,
with one trial route, is available on
most vehicles. Press the OnStar
button to have an OnStar advisor
contact Roadside Service.OnStar service is provided subject
to the OnStar Terms and Conditions
included in the OnStar Subscriber
glove box literature.
Some services such as Remote
Door Unlock or Stolen Vehicle
Location Assistance may not be
available until the owner of the
vehicle registers with OnStar. After
the rst prepaid year, contact
OnStar to select a monthly or annual
subscription payment plan. If a
payment plan is not selected, the
OnStar system and all services,
including airbag noti cation
and emergency services, may be
deactivated and no longer available.
For more information visit
www.onstar.com (U.S.) or
www.onstar.ca (Canada), or press
the OnStar button to speak with
an advisor.Not all OnStar services are available
on all vehicles. To check if this
vehicle is able to provide the
services described below, or for a
full description of OnStar services
and system limitations, see the
OnStar Owner’s Guide in the glove
box or visit www.onstar.com
(U.S.) or www.onstar.ca (Canada),
contact OnStar at 1-888-4-ONSTAR
(1-888-466-7827) or TTY
1-877-248-2080, or press the
OnStar button to speak with an
OnStar advisor 24 hours a day,
7 days a week.
OnStar Services Available
with the Safe & Sound Plan
Automatic Noti cation of
Airbag Deployment
Advanced Automatic Crash
Noti cation (AACN) (If equipped)
Link to Emergency Services
Roadside Assistance
Stolen Vehicle Location
Assistance
Features and Controls 2-29
ProCarManuals.com
Instrument Panel
Brightness
This feature controls the brightness
of the instrument panel lights.
The thumbwheel for this feature is
located on the left side of the
steering wheel next to the exterior
lamps control.
Turn the thumbwheel to the right or
left to brighten or dim the lights.
Dome Lamp
*
(Dome Lamp Override):Press
this button to keep the dome
lamps and other interior lamps
turned off while any door is open.
Press this button again to return it to
the out position and the lamps
automatically come on when any
door is opened.
+(On/Off):Press this button to
turn the dome lamps on and off
while the doors are closed.
Entry Lighting
If the dome lamp override button is
in the out position, the lamps
inside the vehicle automatically
come on when any door is opened
or when the Remote Keyless
Entry (RKE) unlock button is
pressed. After the door is opened
the lights remain on and stay on for
20 seconds after the doors are
closed, or until the key is put into
the ignition and turned to theACC/ACCESSORY position. The
lights will then gradually dim until it
is no longer lit.
Reading Lamps
The reading lamps are located on
the overhead console.
To turn the reading lamps on or off,
press the button located next to
each lamp.
Electric Power
Management
The vehicle has Electric Power
Management (EPM) that estimates
the battery’s temperature and
state of charge. It then adjusts the
voltage for best performance
and extended life of the battery.
When the battery’s state of charge is
low, the voltage is raised slightly to
quickly bring the charge back up.
When the state of charge is high, the
voltage is lowered slightly to prevent
overcharging. If the vehicle has a
voltmeter gage or a voltage display
3-14 Instrument Panel
ProCarManuals.com