
6-
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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 Checking Things Under the Hood
6
-11 Engine Oil
6
-15 Engine Air Cleaner/Filter
6
-18 Automatic Transmission Fluid
6
-19 Rear Axle
6
-20 Surge Tank Pressure Cap
6
-20 Engine Coolant
6
-24 Power Steering Fluid
6
-25 Windshield Washer Fluid
6
-26 Brakes
6
-29 Battery
6
-30 Bulb Replacement
6
-36 Wiper Blade Replacement6
-37 Tires
6
-46 Appearance Care
6
-46 Cleaning the Inside of Your Vehicle
6
-48 Care of Safety Belts
6
-49 Cleaning the Outside of Your Vehicle
6
-51 Cleaning Aluminum or Chrome-Plated
Wheels (If Equipped)
6
-52 Underbody Maintenance
6
-53 GM Vehicle Care/Appearance Materials
6
-54 Vehicle Identification Number (VIN)
6
-54 Service Parts Identification Label
6
-55 Electrical System
6
-62 Replacement Bulbs
6
-62 Capacities and Specifications
6
-63 Air Conditioning Refrigerants
6
-63 Normal Maintenance Replacement Parts

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6-10
When you open the hood, you'll see:
A. Coolant Fill Location
B. Engine Air Cleaner/Filter
C. Passenger Compartment
Air FilterD. Engine Oil Fill Location
E. Engine Oil Dipstick Location
F. Windshield Washer FluidG. Brake Master Cylinder
H. Power Steering Fluid
I. Battery
Before closing the hood, be sure all filler caps are on properly. Then pull the hood down and close it firmly.

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6-24
Power Steering Fluid
The power steering fluid reservoir is located between
the battery and the brake master cylinder on the driver's
side of the engine.
When to Check Power Steering Fluid
It is not necessary to regularly check power steering
fluid unless you suspect there is a leak in the system or
you hear an unusual noise. A fluid loss in this system
could indicate a problem. Have the system inspected
and repaired.
How to Check Power Steering Fluid
When the engine compartment is cool, wipe the cap and
the top of the reservoir clean, then unscrew the cap and
wipe the dipstick with a clean rag. Replace the cap and
completely tighten it. Then remove the cap again and
look at the fluid level on the dipstick.
The level should be at the full mark. There are two lines
on the dipstick. The top line is the ªfullº mark and the
bottom line is the ªaddº line (which means that fluid
should be added). If necessary, add only enough fluid to
bring the level up to the full mark.
What to Use
To determine what kind of fluid to use, see
ªRecommended Fluids and Lubricantsº in the
Maintenance Schedule booklet. Always use the proper
fluid. Failure to use the proper fluid can cause leaks and
damage hoses and seals.

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8-4
Driving (Continued)
Night 4-15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
On Curves 4-10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
On Grades While Towing a Trailer 4-36 . . . . . . . . . . . . . . .
On Hill and Mountain Roads 4-23 . . . . . . . . . . . . . . . . . . . .
On Snow or Ice 4-25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Through Deep Standing Water 4-19 . . . . . . . . . . . . . . . . . . .
Winter 4-24 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
With a Trailer 4-34 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical Equipment, Adding 2-19 . . . . . . . . . . . . . . . . . . . .
Electrical System 6-55 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrochromic Day/Night Rearview Mirror 2-47 . . . . . . . . . .
Electronic Climate Control (ECC) 3-2 . . . . . . . . . . . . . . . . . . .
Electronic Level Control 4-30 . . . . . . . . . . . . . . . . . . . . . . . . .
Emergency Trunk Release 2-12 . . . . . . . . . . . . . . . . . . . . . . . .
Engine 6-10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Air Cleaner/Filter 6-15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Compartment Relay Center 6-61 . . . . . . . . . . . . . . . . . . . . .
Coolant 6-20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Coolant Heater 2-19 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Coolant Temperature Gage 2-69 . . . . . . . . . . . . . . . . . . . . .
Coolant Temperature Warning Light 2-68 . . . . . . . . . . . . . .
Cooling When Trailer Towing 4-37 . . . . . . . . . . . . . . . . . . .
Exhaust 2-11, 2-30, 2-31, 4-28 . . . . . . . . . . . . . . . . . . . . . .
Identification 6-54 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Overheating 5-9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Running While You're Parked 2-31 . . . . . . . . . . . . . . . . . . .
Specifications 6-63 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Speed Limiter 2-63 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Starting Your 2-18 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Engine Oil 6
-11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Additives 6-14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Checking 6-11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
What Kind to Use 6-12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
What to do with Used 6-14 . . . . . . . . . . . . . . . . . . . . . . . . . .
When to Add 6-12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
When to Change 6-14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
English/Metric Display 3-3 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ethanol 6-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Exhaust, Engine 2-11, 2-30, 2-31, 4-28 . . . . . . . . . . . . . . . . .
Extender, Safety Belts 1-52 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Exterior Lamps 2-40 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fan Button, Climate Control System 3-2 . . . . . . . . . . . . . . . .
Features and Controls 2-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Filling a Portable Fuel Container 6-8 . . . . . . . . . . . . . . . . . . . .
Filling Your Tank 6-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Filter, Air 6-15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Filter Replacement, Passenger Compartment Air 6-17 . . . . . .
Finish Care 6-50 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Finish Damage 6-52 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIRST (1) Gear, Automatic Transmission 2-23 . . . . . . . . . . . .
Flashers, Hazard Warning 5-2 . . . . . . . . . . . . . . . . . . . . . . . . .
Flash-To-Pass 2-35 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Flat Tire, Changing 5-18 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Floor Mats 2-52 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fluid
Brake 6
-26 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Steering 6-24 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Windshield Washer 6-25 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fog Lamps 2-44 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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8-8
Parking
At Night 2-12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Brake 2-25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lots 2-13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
On Hills With a Trailer 4-37 . . . . . . . . . . . . . . . . . . . . . . . . .
Over Things That Burn 2-30 . . . . . . . . . . . . . . . . . . . . . . . .
Passenger Compartment Air Filter 3-8 . . . . . . . . . . . . . . . . . . .
Passenger Compartment Air Filter Replacement 6-17 . . . . . . .
Passenger 's Side Temperature Knob 3-2 . . . . . . . . . . . . . . . . .
Passing 4-13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Perimeter Lighting 2-42 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Playing a Cassette Tape 3-11, 3-19 . . . . . . . . . . . . . . . . . . . . .
Playing a Compact Disc 3-21 . . . . . . . . . . . . . . . . . . . . . . . . . .
Power
Distribution Fuse Block 6
-56 . . . . . . . . . . . . . . . . . . . . . . . .
Door Locks 2-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Reclining Seatback 1-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Remote Control Mirror 2-48 . . . . . . . . . . . . . . . . . . . . . . . .
Retained Accessory 2-17 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Seats 1-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Steering 4-10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Steering Fluid 6-24 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Windows 2-32 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Windows and Other Power Options 6-55 . . . . . . . . . . . . . . .
Pregnancy, Use of Safety Belts 1-23 . . . . . . . . . . . . . . . . . . . .
Pretensioners, Safety Belt 1-32 . . . . . . . . . . . . . . . . . . . . . . . .
Problems on the Road 5-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Programmable Automatic Door Locks 2-5 . . . . . . . . . . . . . . .
Programming the Power Windows 2-32 . . . . . . . . . . . . . . . . .
Programming the Sunroof 2-55 . . . . . . . . . . . . . . . . . . . . . . . .
Programming the Universal Transmitter 2-57 . . . . . . . . . . . . .
Publications, Service and Owner 7-11, 7-12 . . . . . . . . . . . . . .
Radio Data Systems (RDS) Program Type (PTY)
Selections 3-22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Radio Reception, Understanding 3-28 . . . . . . . . . . . . . . . . . . .
Radios 3-9, 3-13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rain, Driving In 4-17 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear
Axle 6
-19 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Door Security Locks 2-6 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Reading Lamps 2-46 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Seat Passenger Positions 1-33 . . . . . . . . . . . . . . . . . . . . . . .
Seat Passengers 1-32 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Seats 1-7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sunshade 2-51 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Turn Signal Lamp, Bulb Replacement 6-35 . . . . . . . . . . . . .
Window Defogger 3-7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Window Lockout 2-33 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rearview Mirror, Electrochromic Day/Night 2-47 . . . . . . . . .
Recirculation 3-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Reclining Front Seatbacks 1-4 . . . . . . . . . . . . . . . . . . . . . . . . .
Recreational Vehicle Towing 4-28 . . . . . . . . . . . . . . . . . . . . . .
Refrigerants, Air Conditioning 6-63 . . . . . . . . . . . . . . . . . . . .
Relay Box 6-60 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Relay Center, Engine Compartment 6-61 . . . . . . . . . . . . . . . .
Remote Fuel Door Release 6-6 . . . . . . . . . . . . . . . . . . . . . . . .
Remote Keyless Entry (RKE) System 2-7 . . . . . . . . . . . . . . . .
Removable Head Restraints 1-6 . . . . . . . . . . . . . . . . . . . . . . . .
Replacement
Bulbs 6
-62 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Normal Maintenance Parts 6-63 . . . . . . . . . . . . . . . . . . . . . .
Wheel 6-44 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacing Brake System Parts 6-29 . . . . . . . . . . . . . . . . . . . . .
Replacing Safety Belts 1-53 . . . . . . . . . . . . . . . . . . . . . . . . . . .