2005 BUICK TERRAZA ECU

5. Hook the cable onto
the outside portion of
the liftgate hinges.
6. Pull on the cable to make sure it is secure.
7. Make sure the metal
tube is centered at the
striker. Push the
tube towards the front
of the vehicle.
8. Close the liftgate and make sure it is latched
properly.To store the tools, do the following:
A. Strap
B. Bag and Tools
C. Jack
Put back all tools as they were stored in the jack
storage compartment and put the compartment
cover back on.
5-76

To put the cover back on, line up the tabs on the right
of the cover with the slots in the cover opening. Push the
cover in place and push down the tab so that it rests
in the groove. This secures the cover in place.
Store the center cap or the plastic bolt-on wheel covers
until a full size tire is put back on the vehicle. When
you replace the compact spare with a full-size tire,
reinstall the bolt-on wheel covers or the center cap.
Hand-tighten them over the wheel nuts, using the
folding wrench.
Compact Spare Tire
Although the compact spare tire was fully inated when
the vehicle was new, it can lose air after a time.
Check the ination pressure regularly. It should be
60 psi (420 kPa).
After installing the compact spare on the vehicle, stop
as soon as possible and make sure the spare tire
is correctly inated. The compact spare is made to
perform well at speeds up to 65 mph (105 km/h)
for distances up to 3,000 miles (5 000 km), so you can
nish your trip and have the full-size tire repaired or
replaced at your convenience. Of course, it is best
to replace the spare with a full-size tire as soon as
possible. The spare tire will last longer and be in good
shape in case it is needed again.Notice:When the compact spare is installed, do
not take your vehicle through an automatic car
wash with guide rails. The compact spare can get
caught on the rails. That can damage the tire
and wheel, and maybe other parts of your vehicle.
Do not use the compact spare on other vehicles.
And do not mix the compact spare tire or wheel with
other wheels or tires. They will not t. Keep the
spare tire and its wheel together.
Notice:Tire chains will not t your compact spare.
Using them can damage your vehicle and can
damage the chains too. Do not use tire chains on
your compact spare.
Appearance Care
Cleaning products can be hazardous. Some are toxic.
Other cleaning products can burst into ames if a match
is struck near them or if they get on a hot part of the
vehicle. Some are dangerous if their fumes are inhaled
in an enclosed space. When anything from a container
is used to clean the vehicle, be sure to follow the
manufacturer’s warnings and instructions. Always open
the doors or windows of the vehicle when cleaning
the inside.
5-77

Engine Coolant Level Check
Check the engine coolant level and add
DEX-COOL®coolant mixture if necessary.
SeeEngine Coolant on page 5-21for further details.
Windshield Washer Fluid Level Check
Check the windshield washer uid level in the windshield
washer tank and add the proper uid if necessary.
At Least Once a Month
Tire Ination Check
Visually inspect your vehicle’s tires and make sure they
are inated to the correct pressures. Do not forget to
check the spare tire. SeeTires on page 5-47for further
details. Check to make sure the spare tire is stored
securely. SeeChanging a Flat Tire on page 5-62.
Tire Wear Inspection
Tire rotation may be required for high mileage highway
drivers prior to the Engine Oil Life System service
notication. Check the tires for wear and, if necessary,
rotate the tires. SeeTire Inspection and Rotation
on page 5-54.
At Least Once a Year
Starter Switch Check
{CAUTION:
When you are doing this inspection, the
vehicle could move suddenly. If the vehicle
moves, you or others could be injured.
1. Before you start, be sure you have enough room
around the vehicle.
2. Firmly apply both the parking brake and the regular
brake. SeeParking Brake on page 2-37if
necessary.
Do not use the accelerator pedal, and be ready to
turn off the engine immediately if it starts.
3. Try to start the engine in each gear. The starter
should work only in PARK (P) or NEUTRAL (N).
If the starter works in any other position, contact
your GM Goodwrench
®dealer for service.
6-9

Emergency Tow:Tow to the nearest dealership
for warranty service or in the event of a
vehicle-disabling accident. Assistance when the
vehicle is mired in sand, mud, or snow.
Flat Tire Change:Installation of a spare tire will be
covered at no charge. The customer is responsible
for the repair or replacement of the tire if not
covered by a warrantable failure.
Jump Start:No-start occurrences which require a
battery jump start will be covered at no charge.
Dealer Locator Service
In many instances, mechanical failures are covered
under Buick’s Bumper-to-Bumper warranty. However,
when other services are utilized, our Roadside
Assistance Representatives will explain any payment
obligations you might incur.
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.
Mileage, Vehicle Identication Number, and delivery
date of the vehicle.
Description of the problem.
While we hope you never have the occasion to use
our service, it is added security while traveling for you
and your family. Remember, we are only a phone
call away. Buick Roadside Assistance: 1-800-252-1112,
text telephone (TTY) users, call 1-888-889-2438.
Buick reserves the right to limit services or
reimbursement to an owner or driver when, in Buick’s
judgement, the claims become excessive in frequency
or type of occurrence.
Roadside Assistance is not part of or included in the
coverage provided by the New Vehicle Limited Warranty.
Buick reserves the right to make any changes or
discontinue the Roadside Assistance program at any
time without notication.
Canadian Roadside Assistance
Vehicles purchased in Canada have an extensive
roadside assistance program accessible from anywhere
in Canada or the United States. Please refer to the
Warranty and Owner Assistance Information book.
7-6

Child Restraints (cont.)
Lower Anchorages and Top Tethers for
Children (LATCH System)..........................1-46
Older Children.............................................1-34
Securing a Child Restraint Designed for
the LATCH System...................................1-48
Securing a Child Restraint in a Rear
Seat Position...........................................1-48
Securing a Child Restraint in the Right
Front Seat Position...................................1-50
Top Strap...................................................1-44
Top Strap Anchor Location............................1-45
Where to Put the Restraint...........................1-43
Cleaning
Aluminum or Chrome-Plated Wheels..............5-82
Exterior Lamps/Lenses.................................5-81
Fabric/Carpet..............................................5-78
Finish Care.................................................5-81
Glass Surfaces............................................5-80
Instrument Panel.........................................5-80
Interior Plastic Components...........................5-80
Leather......................................................5-80
Tires..........................................................5-83
Underbody Maintenance...............................5-84
Vinyl..........................................................5-79
Washing Your Vehicle...................................5-81
Weatherstrips..............................................5-81
Windshield, Backglass, and Wiper Blades.......5-82Climate Control System
Dual..........................................................3-25
Outlet Adjustment........................................3-28
Rear..........................................................3-29
Comfort Guides, Rear Safety Belt.....................1-31
Compact Spare Tire........................................5-77
Content Theft-Deterrent....................................2-26
Control of a Vehicle.......................................... 4-6
Convenience Center........................................2-53
Convenience Net............................................2-52
Coolant
Engine Temperature Gage............................3-39
Heater, Engine............................................2-32
Cooling System..............................................5-26
Cruise Control Lever.......................................3-10
Cruise Control Light........................................3-43
Cupholder(s)..................................................2-49
Customer Assistance Information
Courtesy Transportation.................................. 7-7
Customer Assistance for Text
Telephone (TTY) Users............................... 7-4
Customer Assistance Offices........................... 7-4
Customer Satisfaction Procedure..................... 7-2
GM Mobility Reimbursement Program............... 7-5
Reporting Safety Defects to General Motors....7-11
Reporting Safety Defects to the Canadian
Government............................................7-10
3

J
Jump Starting.................................................5-36
K
Keyless Entry System....................................... 2-4
Keys............................................................... 2-3
L
Labelling, Tire Sidewall....................................5-48
Lamps
Battery Run-Down Protection.........................3-19
Cargo........................................................3-19
Dome........................................................3-17
Exterior......................................................3-14
Front Reading.............................................3-19
Interior Control............................................3-17
Rear Reading.............................................3-19
LATCH System
Child Restraints...........................................1-46
Securing a Child Restraint Designed for
the LATCH System...................................1-48
Level Control..................................................4-39
Liftgate..........................................................2-22Light
Airbag Readiness........................................3-34
Anti-Lock Brake System Warning...................3-38
Brake System Warning.................................3-37
Charging System.........................................3-37
Cruise Control.............................................3-43
Highbeam On.............................................3-44
Low Fuel Warning.......................................3-44
Malfunction Indicator....................................3-40
Oil Pressure...............................................3-42
Passenger Airbag Status Indicator..................3-35
Safety Belt Reminder...................................3-33
Security.....................................................3-43
TCS Warning Light......................................3-39
Traction Control System (TCS) Warning..........3-39
Lighting
Delayed.....................................................3-18
Entry.........................................................3-17
Exit...........................................................3-18
Loading Your Vehicle.......................................4-32
Lockout Protection..........................................2-13
Locks
Delayed Locking..........................................2-12
Door..........................................................2-10
Lockout Protection.......................................2-13
Power Door................................................2-11
Programmable Automatic Door Locks.............2-13
7

Safety Belts (cont.)
Safety Belts Are for Everyone.......................1-16
Shoulder Belt Height Adjuster........................1-28
Safety Warnings and Symbols.............................. iii
Scheduled Maintenance..................................... 6-4
Seats
Captain Chairs.............................................. 1-7
Eight-Way Power Seats.................................. 1-4
Head Restraints............................................ 1-7
Heated Seats............................................... 1-4
Manual Passenger......................................... 1-3
Memory.....................................................2-54
Rear Seat Operation...................................... 1-7
Reclining Seatbacks...................................... 1-5
Six-Way Power Seats.................................... 1-3
Third Row Seat...........................................1-12
Secondary Latch System.................................5-72
Securing a Child Restraint
Designed for the LATCH System...................1-48
Rear Seat Position......................................1-48
Right Front Seat Position..............................1-50
Security Light.................................................3-43
Service........................................................... 5-3
Adding Equipment to the Outside
of Your Vehicle.......................................... 5-5
Doing Your Own Work................................... 5-4Service (cont.)
Engine Soon Light.......................................3-40
Publications Ordering Information...................7-11
Servicing Your Airbag-Equipped Vehicle..............1-66
Setting the Time.............................................3-77
Sheet Metal Damage.......................................5-83
Shifting Into Park (P).......................................2-38
Shifting Out of Park (P)...................................2-39
Shoulder Belt Height Adjuster...........................1-28
Signals, Turn and Lane-Change.......................... 3-7
Sliding Door, Power........................................2-16
Sliding Doors, Dual.........................................2-13
Spare Tire
Installing....................................................5-67
Removing...................................................5-64
Storing.......................................................5-74
Specications, Capacities.................................5-93
Speedometer..................................................3-33
StabiliTrak
®System.........................................4-10
Starting Your Engine.......................................2-31
Steering........................................................4-12
Steering Wheel Controls, Audio.......................3-112
Steering Wheel, Tilt Wheel................................. 3-6
Storage Areas................................................2-48
Convenience Center.....................................2-53
Convenience Net.........................................2-52
11