Page 321 of 395

6-57 Tire Chains
NOTICE:
Use tire chains only where legal and only when
you must. Use only SAE Class ªSº type chains
that are the proper size for your tires. Install
them on the front tires and tighten them as
tightly as possible with the ends securely
fastened. Drive slowly and follow the chain
manufacturer's instructions. If you can hear the
chains contacting your vehicle, stop and retighten
them. If the contact continues, slow down until it
stops. Driving too fast or spinning the wheels
with chains on will damage your vehicle.
Appearance Care
Remember, cleaning products can be hazardous. Some
are toxic. Others can burst into flame if you strike a
match or get them on a hot part of the vehicle. Some are
dangerous if you breathe their fumes in a closed space.
When you use anything from a container to clean your
vehicle, be sure to follow the manufacturer's warnings
and instructions. And always open your doors or
windows when you're cleaning the inside.
Never use these to clean your vehicle:
Gasoline
Benzene
Naphtha
Carbon Tetrachloride
Acetone
Paint Thinner
Turpentine
Lacquer Thinner
Nail Polish Remover
They can all be hazardous
-- some more than
others
-- and they can all damage your vehicle, too.
Page 327 of 395

6-63
Foreign materials such as calcium chloride and other
salts, ice melting agents, road oil and tar, tree sap, bird
droppings, chemicals from industrial chimneys, etc., can
damage your vehicle's finish if they remain on painted
surfaces. Wash the vehicle as soon as possible. If
necessary, use non
-abrasive cleaners that are marked
safe for painted surfaces to remove foreign matter.
Exterior painted surfaces are subject to aging, weather
and chemical fallout that can take their toll over a period
of years. You can help to keep the paint finish looking
new by keeping your vehicle garaged or covered
whenever possible.
Cleaning Aluminum or
Chrome
-Plated Wheels (If Equipped)
Keep your wheels clean using a soft clean cloth with
mild soap and water. Rinse with clean water. After
rinsing thoroughly, dry with a soft clean towel. A wax
may then be applied.
The surface of these wheels is similar to the painted
surface of your vehicle. Don't use strong soaps,
chemicals, abrasive polishes, abrasive cleaners, cleaners
with acid or abrasive cleaning brushes on them because
you could damage the surface. Do not use chrome polish
on aluminum wheels.Use chrome polish only on chrome
-plated wheels, but
avoid any painted surface of the wheel, and buff off
immediately after application.
Don't take your vehicle through an automatic car wash
that has silicon carbide tire cleaning brushes. These
brushes can also damage the surface of these wheels.
Cleaning Tires
To clean your tires, use a stiff brush with a tire cleaner.
NOTICE:
When applying a tire dressing always take care to
wipe off any overspray or splash from all painted
surfaces on the body or wheels of the vehicle.
Petroleum
-based products may damage the paint
finish and tires.
Page 341 of 395

6-77 Wheel Nut Torque
100 lb-ft (140 N´m)
Engine Specifications
VIN Engine Code
3800 V6 Engine (L36) K. . . . . . . . . . . . . . . . . . . . . . .
3800 V6 Supercharged Engine (L67) 1. . . . . . . . . . .
TypeV6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Displacement3.8L . . . . . . . . . . . . . . . . . . . . . . . . . . .
Firing Order1
-6-5-4-3-2 . . . . . . . . . . . . . . . . . . . . .
Air Conditioning
Refrigerant Capacity
If you do your own service work, you'll need the proper
service manual. See ªDoing Your Own Service Workº in
the Index for additional information. It is recommended
that service work on your air conditioning system be
performed by a qualified technician.
Air Conditioning
Refrigerant R
-134a 2.2 lbs. (1.0 kg). . . . . . . . . . . . .
Use Refrigerant Oil, R
-134a Systems
Normal Maintenance
Replacement Parts
Engine Air Cleaner/Filter A-1096C* . . . . . . . . . . . . . .
Engine Oil Filter PF
-47* . . . . . . . . . . . . . . . . . . . . . .
Fuel Filter GF
-627* . . . . . . . . . . . . . . . . . . . . . . . . . . .
Passenger Compartment
Air Filter GM Part No. 52472175. . . . . . . . . . . . . . .
PCV Valve
3800 V6 Engine (L36) GM Part No. 17113515. . . . .
3800 V6 Supercharged Engine (L67) CV
-892C* . . . .
Spark Plugs 41
-921* . . . . . . . . . . . . . . . . . . . . . . . . . .
Gap 0.060 inch (.152 cm)
Windshield Wiper Blades
Type Hook Style. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Length 22.0 inches (56.0 cm). . . . . . . . . . . . . . . . . . .
*ACDelco
part number.
Page 388 of 395

8-5 Canada
General Motors of Canada Limited
Customer Communication Centre, 163-005
1908 Colonel Sam Drive
Oshawa, Ontario L1H 8P7
1-800-263-3777 (English)
1-800-263-7854 (French)
1-800-263-3830 (For Text Telephone devices (TTYs))
Roadside Assistance: 1-800-268-6800
All Overseas Locations
Please contact the local General Motors Business Unit.
Mexico, Central America and Caribbean
Islands/Countries (Except Puerto Rico and
U.S. Virgin Islands)
General Motors de Mexico, S. de R.L. de C.V.
Customer Assistance Center
Paseo de la Reforma # 2740
Col. Lomas de Bezares
C.P. 11910, Mexico, D.F.
01-800-508-0000
Long Distance: 011-52 - 53 29 0 800
GM Mobility Program for Persons
with Disabilities
This program, available to
qualified applicants, can
reimburse you up to $1,000
toward aftermarket driver
or passenger adaptive
equipment you may require
for your vehicle (hand
controls, wheelchair/scooter
lifts, etc.).
This program can also provide you with free resource
information, such as area driver assessment centers and
mobility equipment installers. The program is available
for a limited period of time from the date of vehicle
purchase/lease. See your dealer for more details or call
the GM Mobility Assistance Center at 1
-800-323-9935.
Text telephone (TTY) users, call 1
-800-833-9935.
GM of Canada also has a Mobility Program.
Call 1
-800-GM-DRIVE (463-7483) for details.
When calling from outside Canada, please dial
1
-905-644-3063. All TTY users call 1-800-263-3830.