2008 BUICK ENCLAVE immobilizer

Keys...............................................................2-3
Remote Keyless Entry (RKE) System................2-4
Remote Keyless Entry (RKE) System
Operation...................................................2-5
Remote Vehicle Start......................................2-8
Doors and Locks............................................2-10
Door Locks..................................................2-10
Power Door Locks........................................2-10
Delayed Locking...........................................2-11
Programmable Automatic Door Locks..............2-11
Rear Door Security Locks..............................2-12
Lockout Protection........................................2-12
Trunk..........................................................2-13
Windows........................................................2-15
Power Windows............................................2-16
Sun Visors...................................................2-17
Theft-Deterrent Systems..................................2-17
Content Theft-Deterrent.................................2-17
PASS-Key
®III+ Electronic Immobilizer.............2-18
PASS-Key®III+ Electronic Immobilizer
Operation.................................................2-19Starting and Operating Your Vehicle................2-20
New Vehicle Break-In....................................2-20
Ignition Positions..........................................2-21
Retained Accessory Power (RAP)...................2-22
Starting the Engine.......................................2-22
Engine Coolant Heater..................................2-24
Automatic Transmission Operation...................2-25
Parking Brake..............................................2-27
Shifting Into Park..........................................2-28
Shifting Out of Park......................................2-31
Parking Over Things That Burn.......................2-31
Engine Exhaust............................................2-32
Running the Vehicle While Parked..................2-33
Mirrors...........................................................2-34
Automatic Dimming Rearview Mirror................2-34
Compass.....................................................2-34
Outside Power Mirrors...................................2-36
Outside Automatic Dimming Mirror..................2-36
Park Tilt Mirrors............................................2-37
Outside Convex Mirror...................................2-37
Outside Heated Mirrors..................................2-37
Section 2 Features and Controls
2-1

Arming with the Power Lock Switch
The alarm system will arm when you use either power
lock switch to lock the doors while any door or the trunk
is open and the key is removed from the ignition.
Arming with the RKE Transmitter
The alarm system will arm when you use your RKE
transmitter to lock the doors, if the key is not in
the ignition.
Disarming with the RKE Transmitter
The alarm system will disarm when you use your RKE
transmitter to unlock the doors.
The rst time a remote unlock command is received,
three ashes will be seen and three horn chirps heard to
indicate an alarm condition has occurred since last
arming.
Disarming with Your Key
The alarm system will disarm when you use your key to
unlock the doors or insert your key in the ignition and
turn it from the LOCK/OFF position.
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.
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.
2-18

PASS-Key®III+ Electronic
Immobilizer Operation
Your vehicle is equipped with 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.
You do not have to manually arm or disarm the system.
The security light will come on if there is a problem
with arming or disarming the theft-deterrent system.
When the PASS-Key
®III+ system senses that someone
is using the wrong key, it prevents the vehicle from
starting. Anyone using a trial-and-error method to start
the vehicle will be discouraged because of the high
number of electrical key codes.
When trying to start the vehicle if the engine does not
start and the security light on the instrument panel
cluster comes on, 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 not damaged, try another ignition key. At this time, you
may also want to check the fuse, seeFuses and Circuit
Breakers on page 5-101. If the engine still does not start
with the other key, your vehicle needs service. If your
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. SeeRoadside Assistance
Program on page 7-7.
It is possible for the PASS-Key
®III+ decoder to “learn”
the transponder value of a new or replacement key.
Up to 10 keys may be programmed for the vehicle.
The following procedure is for programming additional
keys only. If all the currently programmed keys are lost
or do not operate, you must see your dealer/retailer or a
locksmith who can service PASS-Key
®III+ to have keys
made and programmed to the system.
See your dealer/retailer or a locksmith who can service
PASS-Key
®III+ to get a new key blank that is cut
exactly as the ignition key that operates the system.
2-19

SERVICE STABILITRAK
If your vehicle has StabiliTrak®, this message displays
if there has been a problem detected with StabiliTrak.
A warning light also appears on the instrument panel
cluster. SeeTraction Control System (TCS) Warning
Light on page 3-40. SeeStabiliTrak
®System on page 4-6
for more information.
If this message turns on while you are driving, pull
off the road as soon as possible and stop carefully.
Try resetting the system by turning the ignition off and
then back on. If this message still stays on or turns back
on again while you are driving, your vehicle needs
service. Have the StabiliTrak System inspected by
your dealer/retailer as soon as possible.
SERVICE SUSPENSION SYSTEM
This message displays to indicate that the suspension
system is not operating properly. See your dealer/retailer
for service.
SERVICE THEFT SYSTEM
This message displays when there is a problem with
the theft-deterrent system programmed in the key. A fault
has been detected in the system which means that the
system is disabled and it is not protecting the vehicle.
The vehicle usually restarts; however, you may want to
take the vehicle to your dealer/retailer before turning off
the engine. SeePASS-Key
®III+ Electronic Immobilizer
on page 2-18for 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 3-43. Several conditions
may cause this message to appear. SeeTire Pressure
Monitor Operation on page 5-69for 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 the Traction Control
System (TCS) is not functioning properly. A warning
light also appears on the instrument panel cluster.
SeeTraction Control System (TCS) Warning Light
on page 3-40. SeeTraction Control System (TCS) on
page 4-7for more information. Have the TCS serviced
by your dealer/retailer as soon as possible.
SERVICE TRANSMISSION
This message displays when there is a problem with the
transmission. See your dealer/retailer for service.
SERVICE VEHICLE SOON
This message displays when a non-emissions related
malfunction occurs. Have the vehicle serviced by
your dealer/retailer as soon as possible.
3-63

Customer Assistance Information (cont.)
Customer Satisfaction Procedure..................... 7-2
GM Mobility Reimbursement Program............... 7-7
Reporting Safety Defects to General Motors....7-15
Reporting Safety Defects to the
Canadian Government..............................7-15
Reporting Safety Defects to the
United States Government.........................7-15
Roadside Assistance Program......................... 7-7
Service Publications Ordering Information........7-16
D
Daytime Running Lamp...................................3-16
Defensive Driving............................................. 4-2
Delayed Entry Lighting.....................................3-18
Delayed Exit Lighting.......................................3-18
Delayed Locking.............................................2-11
DIC Compass.................................................3-54
Disc, MP3......................................................3-88
Doing Your Own Service Work........................... 5-4
Door
Delayed Locking..........................................2-11
Locks........................................................2-10
Power Door Locks.......................................2-10
Programmable Automatic Door Locks.............2-11
Rear Door Security Locks.............................2-12Driver Information Center (DIC).........................3-49
DIC Operation and Displays..........................3-49
DIC Vehicle Customization............................3-66
DIC Warnings and Messages........................3-56
Driving
At Night.....................................................4-12
Before a Long Trip......................................4-13
Defensive..................................................... 4-2
Drunken....................................................... 4-3
Highway Hypnosis.......................................4-13
Hill and Mountain Roads..............................4-14
In Rain and on Wet Roads...........................4-12
Rocking Your Vehicle to Get it Out.................4-18
Winter........................................................4-15
Driving for Better Fuel Economy......................... 4-2
Dual Automatic Climate Control System.............3-24
E
EDR .............................................................7-17
Electrical System
Add-On Equipment.....................................5-100
Fuses and Circuit Breakers.........................5-101
Power Windows and Other Power Options....5-101
Rear Underseat Fuse Block.........................5-104
Underhood Fuse Block...............................5-101
Electronic Immobilizer
PASS-Key
®III+...........................................2-18
4

Electronic Immobilizer Operation
PASS-Key®III+...........................................2-19
Engine
Air Cleaner/Filter.........................................5-22
Check and Service Engine Soon Lamp...........3-43
Coolant..............................................5-28, 5-32
Coolant Heater............................................2-24
Coolant Temperature Gage...........................3-42
Coolant Temperature Warning Light................3-42
Drive Belt Routing.......................................6-14
Engine Compartment Overview......................5-14
Exhaust.....................................................2-32
Oil .............................................................5-17
Oil Life System...........................................5-20
Overheated Protection Operating Mode...........5-37
Overheating................................................5-35
Starting......................................................2-22
Entry Lighting.................................................3-18
Event Data Recorders.....................................7-17
Extender, Safety Belt.......................................1-34
Exterior Lamps...............................................3-15
Exterior Lighting Battery Saver..........................3-17
F
Filter
Engine Air Cleaner......................................5-22
Finish Damage...............................................5-99
Flashers, Hazard Warning.................................. 3-6Flash-to-Pass................................................... 3-9
Flat Tire........................................................5-81
Flat Tire, Changing.........................................5-82
Flat Tire, Storing.............................................5-89
Fluid
Automatic Transmission................................5-23
Power Steering...........................................5-38
Windshield Washer......................................5-39
Fog Lamp
Fog ...........................................................3-17
Fog Lamp Light..............................................3-47
Front Reading Lamps......................................3-18
Front Storage Area.........................................2-57
Fuel............................................................... 5-5
Additives...................................................... 5-7
California Fuel.............................................. 5-6
Driving for Better Economy............................. 4-2
E85 (85% Ethanol)........................................ 5-8
Filling a Portable Fuel Container....................5-12
Filling the Tank...........................................5-10
Fuels in Foreign Countries.............................. 5-9
Gage .........................................................3-48
Gasoline Octane........................................... 5-6
Gasoline Specications.................................. 5-6
Fuses
Fuses and Circuit Breakers.........................5-101
Rear Underseat Fuse Block.........................5-104
Underhood Fuse Block...............................5-101
5

N
Navigation System, Privacy..............................7-18
Navigation/Radio System,
see Navigation Manual.................................3-93
New Vehicle Break-In......................................2-20
O
Odometer......................................................3-34
Odometer, Trip...............................................3-34
Off-Road Recovery..........................................4-10
Oil
Engine.......................................................5-17
Pressure Light.............................................3-46
Oil, Engine Oil Life System..............................5-20
Older Children, Restraints................................1-35
Online Owner Center........................................ 7-5
OnStar, Privacy..............................................7-18
OnStar
®System, see OnStar®Manual...............2-46
Operation, Universal Home Remote System........2-50
Outlet Adjustment............................................3-30
Outlets
Accessory Power.........................................3-20
Outside
Automatic Dimming Mirror.............................2-36
Convex Mirror.............................................2-37
Heated Mirrors............................................2-37
Power Mirrors.............................................2-36Overheated Engine Protection Operating Mode....5-37
Owner Checks and Services.............................. 6-8
Owners, Canadian............................................... ii
P
Paint, Damage...............................................5-99
Park
Shifting Into................................................2-28
Shifting Out of............................................2-31
Park Aid........................................................2-38
Park Brake....................................................2-27
Park Tilt Mirrors..............................................2-37
Parking
Assist........................................................2-38
Over Things That Burn.................................2-31
Passenger Airbag Status Indicator.....................3-37
Passenger Compartment Air Filter.....................3-30
Passenger Sensing System..............................1-67
Passing.........................................................4-10
PASS-Key
®III+ Electronic Immobilizer...............2-18
PASS-Key®III+ Electronic Immobilizer
Operation...................................................2-19
Perchlorate Materials Requirements, California...... 5-4
Perimeter Lighting...........................................3-18
Phone
Bluetooth
®..................................................3-93
9

Steering Wheel, Tilt Wheel................................. 3-6
Storage Areas
Center Console Storage Area........................2-57
Center Flex Storage Unit..............................2-57
Convenience Net.........................................2-57
Cupholders.................................................2-57
Front Storage Area......................................2-57
Glove Box..................................................2-57
Rear Seat Armrest.......................................2-57
Stuck in Sand, Mud, Ice, or Snow.....................4-17
Sun Visors.....................................................2-17
T
Tachometer....................................................3-34
Taillamps
Back-Up Lamps...........................................5-56
Turn Signal, Stoplamps and Sidemarker
Lamps ....................................................5-54
TCS Warning Light..........................................3-40
Telescopic Steering Column, Power Tilt Wheel...... 3-7
Theater Dimming............................................3-18
Theft-Deterrent, Radio....................................3-104
Theft-Deterrent Systems...................................2-17
Content Theft-Deterrent................................2-17
PASS-Key
®III+ Electronic Immobilizer............2-18
PASS-Key®III+ Electronic Immobilizer
Operation................................................2-19Tilt Wheel........................................................ 3-6
Time, Setting..................................................3-76
Tire
Pressure Light.............................................3-43
Tires.............................................................5-59
Aluminum or Chrome-Plated Wheels,
Cleaning.................................................5-98
Buying New Tires........................................5-74
Chains.......................................................5-80
Changing a Flat Tire....................................5-82
Cleaning....................................................5-99
Compact Spare Tire.....................................5-91
Different Size..............................................5-76
If a Tire Goes Flat.......................................5-81
Ination - Tire Pressure................................5-66
Inspection and Rotation................................5-72
Installing the Spare Tire................................5-84
Pressure Monitor Operation...........................5-69
Pressure Monitor System..............................5-67
Removing the Flat Tire.................................5-84
Removing the Spare Tire and Tools...............5-83
Storing a Flat or Spare Tire and Tools............5-89
Tire Sidewall Labeling..................................5-60
Tire Terminology and Denitions....................5-63
Uniform Tire Quality Grading.........................5-76
Wheel Alignment and Tire Balance.................5-78
Wheel Replacement.....................................5-79
When It Is Time for New Tires......................5-73
12