2009 GMC ACADIA immobilizer

Features and
Controls
Keys
Keys...................................2-2
Remote Keyless
Entry (RKE) System..........2-3
Remote Keyless Entry
(RKE) System Operation. . .2-3
Remote Vehicle Start..........2-5
Doors and Locks
Door Locks.........................2-8
Power Door Locks..............2-8
Delayed Locking.................2-8
Programmable Automatic
Door Locks.......................2-9
Rear Door Security Locks. . .2-9
Lockout Protection..............2-9
Liftgate.............................2-10
Power Liftgate...................2-11
Windows
Windows...........................2-14
Power Windows................2-14
Sun Visors........................2-16
Theft-Deterrent Systems
Theft-Deterrent Systems. . . .2-16
Content Theft-Deterrent.....2-16
PASS-Key®III+ Electronic
Immobilizer......................2-17
PASS-Key®III+ Electronic
Immobilizer Operation......2-18
Starting and Operating
Your Vehicle
New Vehicle Break-In.......2-20
Ignition Positions...............2-20
Retained Accessory
Power (RAP)...................2-21
Starting the Engine...........2-22
Engine Coolant Heater......2-23
Automatic Transmission
Operation........................2-24
Tow/Haul Mode.................2-26
Parking Brake...................2-27
Shifting Into Park..............2-27
Shifting Out of Park..........2-29
Parking Over Things
That Burn........................2-29
Engine Exhaust.................2-30
Running the Vehicle
While Parked..................2-30
Mirrors
Manual Rearview Mirror. . . .2-31
Automatic Dimming
Rearview Mirror...............2-31
Outside Power Mirrors......2-32
Outside Power Foldaway
Mirrors............................2-33
Park Tilt Mirrors................2-33
Outside Convex Mirror......2-34
Outside Heated Mirrors.....2-34
Object Detection
Systems
Ultrasonic Rear Parking
Assist (URPA).................2-34
Rear Vision
Camera (RVC)................2-37
OnStar®System
OnStar®System................2-41
Features and Controls 2-1

If the key is not placed in the
ignition and turned to START or the
door is not unlocked by pressing
Qduring the ten second pre-alarm,
the alarm goes off. The headlamps
ash and the horn sounds for
about two minutes, then turns off to
save the battery power.
The vehicle can be started with the
correct ignition key if the alarm
has been set off.
To avoid setting off the alarm by
accident:
Lock the vehicle with the door
key after the doors are closed.
Unlock the door with the RKE
transmitter. Unlocking a door
any other way sets off the alarm
if the system has been armed.
Press
Kor place the key in
the ignition and turn it to START to
turn off the alarm.
Testing the Alarm
To test the alarm:
1. From inside the vehicle, lower
the driver side window and
open the driver door.
2. Press
Q.
3. Get out of the vehicle, close the
door and wait for the security
light to go out.
4. Then reach in through the
window, unlock the door with
the manual door lock and open
the door. This should set off
the alarm.
If the alarm does not sound when it
should, but the vehicle’s headlamps
ash, check to see if the horn
works. The horn fuse may be blown.
To replace the fuse, seeFuses
and Circuit Breakers on page 5-90.
If the alarm does not sound or the
vehicle’s headlamps do not ash,
see your dealer/retailer for service.
PASS-Key®III+ Electronic
Immobilizer
The PASS-Key III+ system operates
on a radio frequency subject to
Federal Communications
Commission (FCC) Rules and with
Industry Canada.
This device complies with Part 15
of the FCC Rules. Operation is
subject to the following
two conditions:
1. This device may not cause
harmful interference.
2. This device must accept any
interference received, including
interference that may cause
undesired operation.
Features and Controls 2-17

This device complies with RSS-210
of Industry Canada. Operation
is subject to the following
two conditions:
1. This device may not cause
interference.
2. This device must accept any
interference received, including
interference that may cause
undesired operation of the device.
Changes or modications to this
system by other than an authorized
service facility could void
authorization to use this equipment.
PASS-Key III+ uses a radio
frequency transponder in the
key that matches a decoder in
the vehicle.PASS-Key®III+ Electronic
Immobilizer Operation
This vehicle has PASS-Key®III+
(Personalized Automotive Security
System) theft-deterrent system.
PASS-Key
®III+ is a passive
theft-deterrent system.
The system is automatically armed
when the key is removed from
the ignition.
The system is automatically
disarmed when the key is turned to
ON/RUN, ACC/ACCESSORY or
START from the LOCK/OFF
position.
You do not have to manually arm or
disarm the system.
The security light comes on if there
is a problem with arming or
disarming the theft-deterrent system.
When the PASS-Key
®III+ system
senses an incorrect key, the vehicle
does not start. Anyone using a
trial-and-error method to start thevehicle will be discouraged because
of the high number of electrical
key codes.
If the engine does not start and the
security light on the instrument panel
comes on when trying to start the
vehicle, there may be a problem with
your theft-deterrent system. Turn the
ignition off and try again.
If the engine still does not start, and
the key appears to be undamaged,
try another ignition key and check the
fuses. SeeFuses and Circuit
Breakers on page 5-90for additional
information. If the engine still does
not start with the other key, the
vehicle needs service. If the vehicle
does start, the rst key may be faulty.
See your dealer/retailer who can
service the PASS-Key
®III+ to have a
new key made. In an emergency,
contact Roadside Assistance. See
Roadside Assistance Program on
page 7-6.
2-18 Features and Controls

Do not use this system to help you
park. SeeUltrasonic Rear Parking
Assist (URPA) on page 2-34
for more information. See your
dealer/retailer for service.
SERVICE POWER STEERING
This message displays when a
problem is detected with the power
steering system. When this
message is displayed, you may
notice that the effort required
to steer the vehicle increases or
feels heavier, but you will still
be able to steer the vehicle.
Have your vehicle serviced by
your dealer/retailer immediately.
SERVICE STABILITRAK
This message displays if there is a
problem with the StabiliTrak®
system. If this message appears, try
to reset the system. Stop; turn off the
engine for at least 15 seconds;
then start the engine again. If this
message still comes on, it means
there is a problem. See your dealer/
retailer for service. The vehicle issafe to drive, however, you do not
have the benet of StabiliTrak, so
reduce your speed and drive
accordingly.
SERVICE THEFT DETERRENT
SYSTEM
This message displays when there
is a problem with the theft-deterrent
system. The vehicle may or may
not restart so you may want to take
the vehicle to your dealer/retailer
before turning off the engine.
SeePASS-Key
®III+ Electronic
Immobilizer Operation on page 2-18
for more information.
SERVICE TIRE MONITOR
SYSTEM
On vehicles with the Tire Pressure
Monitor System (TPMS), this
message displays if a part on the
TPMS is not working properly.
The tire pressure light also ashes
and then remains on during the
same ignition cycle. SeeTire
Pressure Light on page 3-41.Several conditions may cause this
message to appear. SeeTire
Pressure Monitor Operation on
page 5-44for more information.
If the warning comes on and stays
on, there may be a problem with
the TPMS. See your dealer/retailer.
SERVICE TRACTION
CONTROL
This message displays when there
is a problem with the Traction
Control System (TCS). When this
message is displayed, the system
will not limit wheel spin. Adjust your
driving accordingly. See your
dealer/retailer for service. See
StabiliTrak
®System on page 4-5for
more information.
SERVICE TRANSMISSION
This message displays when there
is a problem with the transmission.
See your dealer/retailer for service.
3-62 Instrument Panel

Doing Your Own
Service Work..................... 5-4
Dome Lamp Override...........3-14
Dome Lamps .......................3-14
Door
Delayed Locking................. 2-8
Locks............................... 2-8
Power Door Locks.............. 2-8
Programmable Automatic
Door Locks.................... 2-9
Rear Door Security Locks.... 2-9
Driver
Seat Height Adjuster........... 1-3
Driver Information
Center (DIC)....................3-46
DIC Operation
and Displays........3-46, 3-51
DIC Vehicle
Customization...............3-64
DIC Warnings and
Messages....................3-56
Driving
At Night..........................4-10
Before a Long Trip............4-12
Defensive.......................... 4-2
Drunken............................ 4-2
Highway Hypnosis............4-12
Hill and Mountain Roads....4-12Driving (cont.)
In Rain and on
Wet Roads...................4-11
Rocking Your Vehicle to
Get it Out ....................4-15
Winter.............................4-13
Driving for Better Fuel
Economy........................... 4-1
Dual Automatic Climate
Control System.................3-25
DVD
Rear Seat Entertainment
System......................3-109
E
EDR ..................................7-16
Electrical System
Add-On Equipment............5-89
Fuses and Circuit
Breakers......................5-90
Instrument Panel
Fuse Block...................5-90
Power Windows and Other
Power Options..............5-90
Underhood Fuse Block......5-92
Windshield Wiper Fuses....5-90
Electronic Immobilizer
PASS-Key
®III+................2-17Electronic Immobilizer
Operation
PASS-Key
®III+................2-18
Engine
Air Cleaner/Filter...............5-15
Check and Service Engine
Soon Lamp..................3-41
Coolant...........................5-17
Coolant Heater.................2-23
Coolant
Temperature Gage.........3-40
Coolant Temperature
Warning Light...............3-40
Drive Belt Routing.............6-15
Engine Compartment
Overview......................5-10
Exhaust...........................2-30
Oil ..................................5-11
Oil Life System.................5-13
Overheated Protection
Operating Mode............5-23
Overheating.....................5-21
Starting...........................2-22
Entry Lighting......................3-14
Event Data Recorders..........7-16
Extender, Safety Belt............1-28
Exterior Lamps....................3-11
i-4 INDEX

Outside
Convex Mirror..................2-34
Heated Mirrors.................2-34
Power Foldaway Mirrors....2-33
Power Mirrors..................2-32
Overheated Engine Protection
Operating Mode................5-23
Owner Checks and Services . . . 6-9
Owners, Canadian.................... ii
P
Paint, Damage.....................5-88
Parade Dimming..................3-15
Park
Shifting Into.....................2-27
Shifting Out of..................2-29
Park Aid.....................2-34, 2-37
Park Brake..........................2-27
Park Tilt Mirrors...................2-33
Parking
Assist.............................2-34
Over Things That Burn......2-29
Passenger Airbag Status
Indicator..........................3-36
Passenger Sensing System....1-55
Passing................................ 4-9PASS-Key
®III+ Electronic
Immobilizer......................2-17
PASS-Key
®III+ Electronic
Immobilizer Operation........2-18
Perchlorate Materials
Requirements, California...... 5-3
Phone
Bluetooth
®.......................3-99
Power
Door Locks........................ 2-8
Electrical System..............5-90
Liftgate............................2-11
Lumbar Controls................. 1-5
Outlet 115 Volt Alternating
Current........................3-21
Retained Accessory...........2-21
Seat................................. 1-4
Steering Fluid...................5-23
Windows.........................2-14
Privacy...............................7-16
Event Data Recorders.......7-16
Navigation System............7-17
OnStar............................7-17
Radio Frequency
Identication.................7-17
Programmable Automatic
Door Locks........................ 2-9
R
Radio Frequency Identication
(RFID), Privacy.................7-17
Radio(s).............................3-74
Radios
Navigation/Radio System,
see Navigation Manual . . . 3-99
Rear Audio
Controller (RAC)..........3-120
Rear Seat Audio.............3-118
Reception......................3-121
Setting the Clock..............3-73
Theft-Deterrent...............3-120
Reading Lamps...................3-15
Rear Air Conditioning and
Heating System................3-31
Rear Air Conditioning and
Heating System and
Electronic Climate
Controls..........................3-32
Rear Audio
Controller (RAC).............3-120
Rear Door Security Locks....... 2-9
Rear Seat Armrest...............2-51
Rear Seat Audio (RSA).......3-118
Rear Seat Entertainment
System..........................3-109
i-8 INDEX

Service (cont.)
Engine Soon Lamp...........3-41
Publications Ordering
Information...................7-15
Service, Scheduling
Appointments..................... 7-8
Servicing Your
Airbag-Equipped Vehicle....1-59
Setting the Clock.................3-73
Sheet Metal Damage............5-87
Shifting Into Park.................2-27
Shifting Out of Park..............2-29
Signals, Turn and
Lane-Change..................... 3-6
Spare Tire
Compact.........................5-81
Installing..........................5-72
Removing........................5-69
Storing............................5-78
Specications, Capacities......5-96
Speedometer.......................3-35
StabiliTrak
®Indicator Light.....3-39
Stabilitrak®System................ 4-5
Start Vehicle, Remote............. 2-5
Starting the Engine..............2-22Steering............................... 4-8
Steering Wheel Controls,
Audio............................3-121
Steering Wheel, Tilt and
Telescopic......................... 3-6
Storage Areas
Cargo Management
System........................2-52
Center Console
Storage Area................2-49
Convenience Net..............2-52
Cupholders......................2-49
Glove Box.......................2-49
Instrument Panel
Storage Area................2-49
Luggage Carrier...............2-51
Rear Seat Armrest............2-51
Second Row Center
Console.......................2-50
Storing the Tire Sealant and
Compressor Kit................5-68
Stuck in Sand, Mud, Ice,
or Snow..........................4-15
Sun Visors..........................2-16
Sunroof..............................2-53
T
Tachometer.........................3-35
Telescopic Wheel................... 3-6
Theft-Deterrent, Radio.........3-120
Theft-Deterrent Systems........2-16
Content Theft-Deterrent.....2-16
PASS-Key
®III+ Electronic
Immobilizer...................2-17
PASS-Key
®III+ Electronic
Immobilizer Operation....2-18
Tilt Wheel............................. 3-6
Time, Setting.......................3-73
Tire
Pressure Light..................3-41
Tire Sealant
Storing............................5-68
Tires..................................5-35
Aluminum or
Chrome-Plated
Wheels, Cleaning..........5-86
Buying New Tires.............5-49
Chains............................5-54
Changing a Flat Tire.........5-69
Cleaning..........................5-87
i-10 INDEX