Page 6 of 373
iv
Table of Contents (cont'd)
Maintenance Schedule Service and Appearance Care
Section
7
Section
6
Scheduled Maintenance
Owner Checks and Services
Periodic Maintenance InspectionsRecommended Fluids and Lubricants
Maintenance Records
Fuel
Checking Fluids and Lubricants
GM Oil Life System™
Engine Air Cleaner/Filter
Brakes
Bulb ReplacementWindshield Wiper Blade Replacement
Tires and Wheels
Appearance Care
Electrical System/Fuses and Circuit Breakers
Capacities and Specifications
Normal Maintenance Replacement Parts
Page 105 of 373

2-36 To Use the Engine Coolant Heater
1. Turn off the engine.
2. Open the hood and unwrap the electrical cord. The
cord is located below the engine air cleaner/filter
near the coolant reservoir bottle. See ªEngine
Compartment Overviewº in the Index for more
information on location.
3. Plug it into a normal, grounded 110
-volt AC outlet.
CAUTION:
Plugging the cord into an ungrounded outlet
could cause an electrical shock. Also, the wrong
kind of extension cord could overheat and cause
a fire. You could be seriously injured. Plug the
cord into a properly grounded three
-prong
11 0
-volt AC outlet. If the cord won't reach, use a
heavy
-duty three-prong extension cord rated for
at least 15 amps.
4. Before starting the engine, be sure to unplug
and store the cord as it was before to keep it away
from moving engine parts. If you don't, it could
be damaged.
How long should you keep the coolant heater plugged
in? The answer depends on the outside temperature, the
kind of oil you have, and some other things. Instead of
trying to list everything here, we ask that you contact
your dealer in the area where you'll be parking your
vehicle. The dealer can give you the best advice for that
particular area.
Page 263 of 373

6-
6-1
Section 6 Service and Appearance Care
Here you will find information about the care of your vehicle. This section begins with service and fuel information,
and then it shows how to check important fluid and lubricant levels. There is also technical information about your
vehicle, and a part devoted to its appearance care.
6
-2 Service
6
-3 Fuel
6
-5 Fuels in Foreign Countries
6
-5 Filling Your Tank
6
-8 Filling a Portable Fuel Container
6
-8 Checking Things Under the Hood
6
-13 Engine Oil
6
-20 Engine Air Cleaner/Filter
6
-21 Supercharger Oil
6
-22 Automatic Transaxle Fluid
6
-26 Engine Coolant
6
-29 Radiator Pressure Cap
6
-30 Power Steering Fluid
6
-32 Windshield Washer Fluid
6
-33 Brakes
6
-37 Battery
6
-38 Bulb Replacement
6
-46 Windshield Wiper Blade Replacement
6
-47 Tires6
-55 Appearance Care
6
-55 Cleaning the Inside of Your Vehicle
6
-57 Care of Safety Belts
6
-59 Cleaning the Outside of Your Vehicle
6
-60 Cleaning Aluminum or Chrome-Plated
Wheels (If Equipped)
6
-60 Cleaning Tires
6
-61 Sheet Metal Damage
6
-61 Finish Damage
6
-61 Underbody Maintenance
6
-61 Chemical Paint Spotting
6
-62 GM Vehicle Care/Appearance Materials
6
-63 Vehicle Identification Number (VIN)
6
-63 Service Parts Identification Label
6
-64 Electrical System
6
-70 Replacement Bulbs
6
-70 Capacities and Specifications
6
-71 Normal Maintenance Replacement Parts
Page 272 of 373
6-10 Engine Compartment Overview
When you open the hood of the 3100 V6 (Code J) engine, you'll see:
A. Windshield Washer Fluid
B. Battery
C. Radiator Fill Cap
D. Engine Coolant ReservoirE. Power Steering Fluid Reservoir
F. Engine Oil Fill Cap
G. Engine Oil DipstickH. Automatic Transaxle
Fluid Dipstick
I. Brake Fluid Reservoir
J. Engine Air Cleaner/Filter
Page 273 of 373
6-11
When you open the hood of the 3800 V6 (Code K) engine, you'll see:
A. Windshield Washer Fluid
B. Battery
C. Radiator Fill Cap
D. Engine Coolant ReservoirE. Power Steering Fluid Reservoir
(low in engine compartment)
F. Engine Oil Fill Cap
G. Engine Oil DipstickH. Automatic Transaxle
Fluid Dipstick
I. Brake Fluid Reservoir
J. Engine Air Cleaner/Filter
Page 274 of 373
6-12
When you open the hood of the 3800 V6 Supercharged (Code 1) engine, you'll see:
A. Windshield Washer Fluid
B. Battery
C. Radiator Fill Cap
D. Engine Coolant ReservoirE. Power Steering Fluid Reservoir
(low in engine compartment)
F. Engine Oil Fill Cap
G. Engine Oil DipstickH. Automatic Transaxle
Fluid Dipstick
I. Brake Fluid Reservoir
J. Engine Air Cleaner/Filter
Page 282 of 373

6-20
Engine Air Cleaner/Filter
The engine air cleaner/filter is located on the driver's
side near the front of the engine compartment.
See ªEngine Compartment Overviewº in the Index
for more information on location.
To check or replace the engine air cleaner/filter do
the following:
1. Loosen the two clips on the top of the engine air
cleaner/filter housing and lift the filter cover tabs out
of the housing.2. Push the filter cover housing toward the engine,
compressing the duct convolutes.
3. Pull out the old filter.
4. Check or install a new engine air cleaner/filter.
See ªNormal Maintenance Replacement Partsº in
the Index.
5. To reinstall the cover, position the tabs through the
slots on the housing. A notch on the sides of the
filter cover will indicate the correct engagement.
Reinstall the two clips on the top of the housing
when you are finished.
Refer to the Maintenance Schedule to determine when
to replace the air filter.
See ªScheduled Maintenance Servicesº in the Index.
Page 283 of 373
6-21
CAUTION:
Operating the engine with the air cleaner/filter
off can cause you or others to be burned. The air
cleaner not only cleans the air, it stops flame if
the engine backfires. If it isn't there, and the
engine backfires, you could be burned. Don't
drive with it off, and be careful working on
the engine with the air cleaner/filter off.
NOTICE:
If the air cleaner/filter is off, a backfire can cause
a damaging engine fire. And, dirt can easily
get into your engine, which will damage it.
Always have the air cleaner/filter in place
when you're driving.
Supercharger Oil
Unless you are technically qualified and have the proper
tools, you should let your dealer or a qualified service
center perform this maintenance.
When to Check
Check oil level every 30,000 miles (50 000 km) or every
36 months, whichever occurs first.
What Kind of Oil to Use
Use only the recommended supercharger oil. See
ªRecommended Fluids and Lubricantsº in the Index.