ECU BUICK LUCERNE 2008 Workshop Manual

Trip Interruption Benets and Assistance
(Canada only):In the event of a warranty related
vehicle disablement, while en route and over
250 kilometres from the original point of departure,
you may qualify for trip interruption expense
assistance. This assistance covers reasonable
reimbursement of up to a maximum of $500
(Canadian) for (A) meals (maximum of $50/day),
(B) lodging (maximum of $100/night) and
(C) alternate ground transportation (maximum of
$40/day). This benet is to assist you with some of
the unplanned expense you may incur while waiting
for your vehicle to be repaired.
Pre-authorization, original detailed receipts, and a
copy of the repair order are required.
Once authorization has been given, your advisor will
help you make any necessary arrangements and
explain how to claim for trip interruption expense
assistance.
Alternative Service (Canada only):There may be
times when Roadside Assistance cannot provide
timely assistance. Your advisor may authorize you to
secure local emergency road service, and you will be
reimbursed up to $100 upon submission of the
original receipt to Roadside Assistance.In many instances, mechanical failures may be covered.
However, any cost for parts and labor for non-warranty
repairs are the responsibility of the driver.
Buick and General Motors of Canada Limited reserve
the right to limit services or reimbursement to an owner
or driver when, in their sole discretion, the claims
become excessive in frequency or type of occurrence.
Calling For Assistance
For prompt and efficient assistance when calling, please
provide the following to the Roadside Assistance
Representative:
Your name, home address, and home telephone
number
Telephone number of your location
Location of the vehicle
Model, year, color, and license plate number of the
vehicle
Odometer reading, Vehicle Identication
Number (VIN), and delivery date of the vehicle
Description of the problem
7-9

OnStar®
If your vehicle has OnStar®and you subscribe to the
OnStar®services, please refer to the OnStar®
Terms and Conditions for information on data collection
and use. See alsoOnStar®System on page 2-46in
this manual for more information.
Navigation System
If your vehicle has a navigation system, use of the
system may result in the storage of destinations,
addresses, telephone numbers, and other trip
information. Refer to the navigation system operating
manual for information on stored data and for deletion
instructions.
Radio Frequency
Identication (RFID)
RFID technology is used in some vehicles for functions
such as tire pressure monitoring and ignition system
security, as well as in connection with conveniences
such as key fobs for remote door locking/unlocking and
starting, and in-vehicle transmitters for garage door
openers. RFID technology in GM vehicles does not use
or record personal information or link with any other
GM system containing personal information.
7-19

Audio System(s).............................................3-78
Automatic Transmission
Fluid..........................................................5-21
Operation...................................................2-25
B
Backglass Antenna..........................................3-97
Battery..........................................................5-46
Electric Power Management..........................3-19
Exterior Lighting Battery Saver......................3-17
Inadvertent Power Saver..............................3-19
Run-Down Protection...................................3-20
Brake
Emergencies................................................ 4-5
Brakes..........................................................5-42
Panic Assist................................................. 4-7
System Warning Light..................................3-39
Braking........................................................... 4-3
Braking in Emergencies..................................... 4-5
Break-In, New Vehicle.....................................2-20
Bulb Replacement...........................................5-56
Halogen Bulbs............................................5-56
Headlamp Aiming........................................5-53
License Plate Lamps....................................5-58
Replacement Bulbs......................................5-59
Taillamps and Back-Up Lamps.......................5-57
Taillamps, Turn Signal, Stoplamps and
Sidemarker Lamps...................................5-56
Buying New Tires...........................................5-76
C
Calibration.............................1-11, 2-34, 2-36, 3-54
California Fuel.................................................. 5-6
California Perchlorate Materials Requirements....... 5-4
California Proposition 65 Warning....................... 5-4
Canadian Owners................................................ ii
Capacities and Specications..........................5-113
Carbon Monoxide...................2-13, 2-32, 4-15, 4-26
Care of
Safety Belts................................................5-97
CD, MP3 .......................................................3-89
Center Console Storage Area...........................2-56
Center Flex Storage Unit.................................2-57
Center Seat...................................................1-11
Chains, Tire...................................................5-82
Charging System Light....................................3-38
Check
Engine Light...............................................3-44
Checking Things Under the Hood......................5-10
Chemical Paint Spotting.................................5-102
Child Restraints
Child Restraint Systems...............................1-40
Infants and Young Children...........................1-36
Lower Anchors and Tethers for Children..........1-43
Older Children.............................................1-33
Securing a Child Restraint in a Rear Seat
Position..................................................1-50
2

Child Restraints (cont.)
Securing a Child Restraint in the Center Front
Seat Position...........................................1-53
Securing a Child Restraint in the Right Front
Seat Position...........................................1-54
Where to Put the Restraint...........................1-42
Cleaning
Aluminum or Chrome-Plated Wheels.............5-100
Exterior Lamps/Lenses.................................5-98
Fabric/Carpet..............................................5-96
Finish Care.................................................5-99
Instrument Panel, Vinyl, and Other Plastic
Surfaces.................................................5-97
Interior.......................................................5-94
Leather......................................................5-96
Tires........................................................5-101
Underbody Maintenance.............................5-102
Washing Your Vehicle...................................5-98
Weatherstrips..............................................5-97
Windshield and Wiper Blades......................5-100
Climate Control System...................................3-21
Air Filter, Passenger Compartment.................3-30
Dual Automatic............................................3-24
Outlet Adjustment........................................3-30
Clock............................................................3-76
Collision Damage Repair..................................7-12
Compact Spare Tire........................................5-94
Compass...............................1-11, 2-34, 2-36, 3-54
Content Theft-Deterrent....................................2-17Control of a Vehicle.......................................... 4-3
Convenience Net............................................2-57
Coolant
Engine Temperature Gage............................3-43
Engine Temperature Warning Light.................3-42
Heater, Engine............................................2-24
Surge Tank Pressure Cap.............................5-28
Cooled Seats................................................... 1-5
Cooling System......................................5-30, 5-36
Cornering Lamps
............................................3-17
Courtesy Lamps.............................................3-17
Cruise Control................................................3-12
Cruise Control Light........................................3-47
Cupholder(s)..................................................2-56
Customer Assistance Information
Courtesy Transportation................................7-10
Customer Assistance for Text
Telephone (TTY) Users............................... 7-6
Customer Assistance Offices........................... 7-6
Customer Satisfaction Procedure..................... 7-2
GM Mobility Reimbursement Program............... 7-7
Reporting Safety Defects to General Motors....7-16
Reporting Safety Defects to the Canadian
Government............................................7-15
Reporting Safety Defects to the United States
Government............................................7-15
Roadside Assistance Program......................... 7-8
Service Publications Ordering Information........7-16
3

DDaytime Running Lamps..................................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......................................................3-89
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.............................2-12
Driver Information Center (DIC).........................3-48
DIC Operation and Displays..........................3-49
DIC Vehicle Customization............................3-66
DIC Warnings and Messages........................3-56
Driving
At Night.....................................................4-11
Before a Long Trip......................................4-13
Defensive..................................................... 4-2
Drunken....................................................... 4-2
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.................4-19
Winter........................................................4-15
Dual Automatic Climate Control System.............3-24E
EDR .............................................................7-17
Electrical System
Add-On Equipment.....................................5-105
Fuses and Circuit Breakers.........................5-105
Power Windows and Other Power Options....5-105
Rear Underseat Fuse Block.........................5-108
Underhood Fuse Block...............................5-106
Engine
Air Cleaner/Filter.........................................5-20
Check and Service Engine Soon Light............3-44
Coolant......................................................5-24
Coolant Heater............................................2-24
Coolant Temperature Gage...........................3-43
Coolant Temperature Warning Light................3-42
Drive Belt Routing.......................................6-14
Engine Compartment Overview......................5-12
Exhaust.....................................................2-32
Oil .............................................................5-15
Oil Life System...........................................5-18
Overheated Protection Operating Mode...........5-30
Overheating................................................5-28
Running While Parked..................................2-33
Starting......................................................2-22
Entry Lighting.................................................3-18
Event Data Recorders.....................................7-18
Extender, Safety Belt.......................................1-32
Exterior Lamps...............................................3-14
Exterior Lighting Battery Saver..........................3-17
4

L
Labeling, Tire Sidewall.....................................5-61
Lamps
Cornering...................................................3-17
Courtesy....................................................3-17
Exterior Lighting Battery Saver......................3-17
Front Reading.............................................3-18
Inadvertent Power Battery Saver....................3-19
Lane Departure Warning..................................2-44
Lane Departure Warning Light..........................3-42
Lap Belt........................................................1-31
Lap-Shoulder Belt...........................................1-25
LATCH System
Child Restraints...........................................1-43
License Plate Lamps.......................................5-58
Light
Airbag Readiness........................................3-35
Antilock Brake System Warning.....................3-40
Brake System Warning.................................3-39
Charging System.........................................3-38
Cruise Control.............................................3-47
Engine Coolant Temperature Warning.............3-42
Fog Lamp..................................................3-47
Highbeam On.............................................3-47
Lane Departure Warning...............................3-42
Malfunction Indicator....................................3-44
Oil Pressure...............................................3-46
Passenger Airbag Status Indicator..................3-36
Safety Belt Reminders..................................3-34Light (cont.)
Security.....................................................3-47
StabiliTrak®Indicator....................................3-41
TCS Warning Light......................................3-40
Tire Pressure..............................................3-43
Traction Control System (TCS) Warning..........3-40
Lighting
Delayed Entry.............................................3-18
Delayed Exit...............................................3-18
Entry.........................................................3-18
Perimeter...................................................3-18
Theater Dimming.........................................3-18
Lights
Exterior Lamps............................................3-14
Flash-to-Pass............................................... 3-9
High/Low Beam Changer................................ 3-9
On Reminder..............................................3-16
Loading Your Vehicle.......................................4-19
Lockout Protection..........................................2-12
Locks
Delayed Locking..........................................2-11
Door..........................................................2-10
Lockout Protection.......................................2-12
Power Door................................................2-10
Programmable Automatic Door Locks.............2-11
Rear Door Security Locks.............................2-12
Loss of Control...............................................4-10
Lumbar
Power Controls............................................. 1-3
7

Power (cont.)
Seat............................................................ 1-3
Steering Fluid.............................................5-40
Tilt Wheel and Telescopic Steering Column....... 3-7
Windows....................................................2-16
Privacy..........................................................7-17
Event Data Recorders..................................7-18
Navigation System.......................................7-19
OnStar.......................................................7-19
Radio Frequency Identication.......................7-19
Programmable Automatic Door Locks.................2-11
R
Radiator Pressure Cap....................................5-28
Radio Frequency Identication (RFID), Privacy....7-19
Radios..........................................................3-75
Radio(s)........................................................3-78
Radios
Navigation/Radio System,
see Navigation Manual..............................3-94
Reception...................................................3-96
Setting the Time..........................................3-76
Theft-Deterrent............................................3-94
Rainsense™ II Wipers.....................................3-10
Rear Door Security Locks................................2-12
Rear Seat Armrest..........................................2-57
Rearview Mirror, Automatic Dimming with
Compass....................................................2-36Rearview Mirror, Automatic Dimming with
OnStar
®and Compass.................................2-34
Rearview Mirror with Compass and
Temperature...............................................1-11
Reclining Seatbacks.......................................... 1-7
Recommended Fluids and Lubricants.................6-12
Recreational Vehicle Towing.............................4-25
Remote Keyless Entry (RKE) System.................. 2-4
Remote Keyless Entry (RKE) System,
Operation..................................................... 2-5
Remote Vehicle Start........................................ 2-8
Removing the Flat Tire and Installing the
Spare Tire..................................................5-86
Removing the Spare Tire and Tools...................5-85
Replacement Bulbs.........................................5-59
Reporting Safety Defects
Canadian Government..................................7-15
General Motors...........................................7-16
United States Government............................7-15
Restraint System Check
Checking the Restraint Systems....................1-74
Replacing Restraint System Parts
After a Crash..........................................1-75
Retained Accessory Power (RAP)......................2-22
Roadside
Assistance Program....................................... 7-8
Rocking Your Vehicle to Get it Out....................4-19
Routing, Engine Drive Belt...............................6-14
Running the Engine While Parked.....................2-33
10

S
Safety Belt
Reminder Light............................................3-34
Safety Belts
Care of......................................................5-97
How to Wear Safety Belts Properly................1-17
Lap Belt.....................................................1-31
Lap-Shoulder Belt........................................1-25
Safety Belt Extender....................................1-32
Safety Belt Use During Pregnancy.................1-31
Safety Belts Are for Everyone.......................1-12
Safety Warnings and Symbols.............................. iii
Scheduled Maintenance..................................... 6-4
Seats
Center Seat................................................1-11
Head Restraints..........................................1-10
Heated and Cooled Seats.............................. 1-5
Heated Seats............................................... 1-4
Memory, Mirrors............................................ 1-6
Power Lumbar.............................................. 1-3
Power Seats................................................. 1-3
Reclining Seatbacks...................................... 1-7
Securing a Child Restraint
Center Front Seat Position............................1-53
Rear Seat Position......................................1-50
Right Front Seat Position..............................1-54
Security Light.................................................3-47Service........................................................... 5-3
Accessories and Modications......................... 5-3
Adding Equipment to the Outside of Your
Vehicle..................................................... 5-5
California Pershlorate Materials
Requirements............................................ 5-4
California Proposition 65 Warning.................... 5-4
Doing Your Own Work................................... 5-4
Engine Soon Light.......................................3-44
Publications Ordering Information...................7-16
Service, Scheduling Appointments.....................7-10
Servicing Your Airbag-Equipped Vehicle..............1-72
Sheet Metal Damage.....................................5-101
Shifting Into Park (P).......................................2-28
Shifting Out of Park (P)...................................2-31
Side Blind Zone Alert......................................2-41
Signals, Turn and Lane-Change
.......................... 3-8
Spare Tire
Compact....................................................5-94
Installing....................................................5-86
Removing...................................................5-85
Storing.......................................................5-92
Specications, Capacities...............................5-113
Speedometer..................................................3-34
StabiliTrak
®System.......................................... 4-6
StabiliTrak®Indicator Light................................3-41
Start Vehicle, Remote....................................... 2-8
Starting the Engine.........................................2-22
11