warning CHEVROLET AVEO 2002 Service Manual Online

Replacing Brake System Parts
The braking system on a vehicle is complex. Its many
parts have to be of top quality and work well together if
the vehicle is to have really good braking. Your
vehicle was designed and tested with top-quality GM
brake parts. When you replace parts of your braking
system — for example, when your brake linings
wear down and you need new ones put in — be sure
you get new approved GM replacement parts. If you do
not, your brakes may no longer work properly. For
example, if someone puts in brake linings that are wrong
for your vehicle, the balance between your front and
rear brakes can change — for the worse. The braking
performance you have come to expect can change
in many other ways if someone puts in the wrong
replacement brake parts.
Battery
Your vehicle has a maintenance free battery. When it is
time for a new battery, get one that has the replacement
number shown on the original battery’s label. SeeEngine
Compartment Overview on page 5-12for battery location.
Warning:Battery posts, terminals, and related
accessories contain lead and lead compounds,
chemicals known to the State of California to cause
cancer and reproductive harm. Wash hands after
handling.
Vehicle Storage
If you are not going to drive your vehicle for 25 days
or more, remove the black, negative (−) cable from
the battery. This will help keep your battery from
running down.
{CAUTION:
Batteries have acid that can burn you and gas
that can explode. You can be badly hurt if you
are not careful. SeeJump Starting on
page 5-36for tips on working around a battery
without getting hurt.
5-35

Traction — AA, A, B, C
The traction grades, from highest to lowest, are AA, A,
B, and C. Those grades represent the tire’s ability
to stop on wet pavement as measured under controlled
conditions on specified government test surfaces of
asphalt and concrete. A tire marked C may have poor
traction performance.
Warning:The traction grade assigned to this tire is
based on straight-ahead braking traction tests, and does
not include acceleration, cornering, hydroplaning, or
peak traction characteristics.
Temperature — A, B, C
The temperature grades are A (the highest), B, and C,
representing the tire’s resistance to the generation
of heat and its ability to dissipate heat when tested
under controlled conditions on a specified indoor
laboratory test wheel. Sustained high temperature can
cause the material of the tire to degenerate and
reduce tire life, and excessive temperature can lead to
sudden tire failure. The grade C corresponds to a
level of performance which all passenger car tires must
meet under the Federal Motor Vehicle Safety Standard
No. 109. Grades B and A represent higher levels of
performance on the laboratory test wheel than the
minimum required by law.Warning:The temperature grade for this tire is
established for a tire that is properly inflated and not
overloaded. Excessive speed, underinflation, or
excessive loading, either separately or in combination,
can cause heat buildup and possible tire failure.
Wheel Alignment and Tire Balance
The tires and wheels on your vehicle were aligned
and balanced carefully at the factory to give you the
longest tire life and best overall performance.
Adjustments to wheel alignment and tire balancing will
not be necessary on a regular basis. However, if
you notice unusual tire wear or your vehicle pulling to
one side or the other, the alignment may need to
be checked. If you notice your vehicle vibrating when
driving on a smooth road, your tires and wheels
may need to be rebalanced. See your dealer for proper
diagnosis.
Wheel Replacement
Replace any wheel that is bent, cracked, or badly rusted
or corroded. If wheel nuts keep coming loose, the
wheel, wheel bolts, and wheel nuts should be replaced.
If the wheel leaks air, replace it (except some
aluminum wheels, which can sometimes be repaired).
See your dealer if any of these conditions exist.
Your dealer will know the kind of wheel you need.
5-56

If a Tire Goes Flat
It is unusual for a tire to blowout while you are driving,
especially if you maintain your vehicle’s tires properly.
If air goes out of a tire, it is much more likely to leak out
slowly. But if you should ever have a blowout, here
are a few tips about what to expect and what to do:
If a front tire fails, the flat tire will create a drag that pulls
the vehicle toward that side. Take your foot off the
accelerator pedal and grip the steering wheel firmly.
Steer to maintain lane position, and then gently brake to
a stop well out of the traffic lane.
A rear blowout, particularly on a curve, acts much like a
skid and may require the same correction you would
use in a skid. In any rear blowout remove your foot from
the accelerator pedal. Get the vehicle under control
by steering the way you want the vehicle to go. It may
be very bumpy and noisy, but you can still steer. Gently
brake to a stop, well off the road if possible.{CAUTION:
Lifting a vehicle and getting under it to do
maintenance or repairs is dangerous without
the appropriate safety equipment and training.
The jack provided with your vehicle is
designed only for changing a at tire. If it is
used for anything else, you or others could be
badly injured or killed if the vehicle slips off
the jack. Use the jack provided with your
vehicle only for changing a at tire.
If a tire goes flat, the next part shows how to use the
jacking equipment to change a flat tire safely.
Changing a Flat Tire
If a tire goes flat, avoid further tire and wheel damage
by driving slowly to a level place. Turn on your
hazard warning flashers.
5-58

A
Accessories and Modifications............................ 5-3
Accessory Power Outlet(s)...............................3-16
Adding Equipment to Your Airbag-Equipped
Vehicle.......................................................1-70
Additives, Fuel................................................. 5-6
Add-On Electrical Equipment............................5-74
Air Cleaner/Filter, Engine.................................5-17
Air Conditioning..............................................3-18
Airbag
Passenger Status Indicator...........................3-26
Readiness Light..........................................3-32
Airbag Sensing and Diagnostic Module (SDM)....7-10
Airbag System................................................1-56
Adding Equipment to Your Airbag-Equipped
Vehicle...................................................1-70
How Does an Airbag Restrain?......................1-63
Passenger Sensing System...........................1-65
Servicing Your Airbag-Equipped Vehicle..........1-69
What Makes an Airbag Inflate?......................1-63
What Will You See After an Airbag Inflates?....1-64
When Should an Airbag Inflate?....................1-61
Where Are the Airbags?...............................1-59
AM-FM Radio.................................................3-39
Antenna, Fixed Mast.......................................3-71
Anti-Lock Brake System (ABS)........................... 4-7
Anti-Lock Brake, System Warning Light..............3-34Appearance Care
Aluminum Wheels........................................5-71
Care of Safety Belts....................................5-69
Chemical Paint Spotting...............................5-72
Cleaning Exterior Lamps/Lenses....................5-69
Cleaning the Inside of Your Vehicle................5-66
Fabric/Carpet..............................................5-67
Finish Care.................................................5-70
Finish Damage............................................5-72
Instrument Panel, Vinyl, and Other Plastic
Surfaces.................................................5-68
Sheet Metal Damage...................................5-72
Tires..........................................................5-71
Underbody Maintenance...............................5-72
Vehicle Care/Appearance Materials................5-73
Washing Your Vehicle...................................5-69
Weatherstrips..............................................5-69
Windshield and Wiper Blades........................5-70
Ashtray(s)......................................................3-17
Audio System(s).............................................3-38
AM-FM Radio.............................................3-39
Care of Your CD Player...............................3-71
Care of Your CDs ........................................3-71
Fixed Mast Antenna.....................................3-71
Radio with CD............................3-41, 3-45, 3-52
Radio with Six-Disc CD................................3-61
Understanding Radio Reception.....................3-70
1

Automatic Transaxle
Fluid..........................................................5-19
Operation...................................................2-21
B
Battery..........................................................5-35
Before Leaving on a Long Trip.........................4-19
Brake
Anti-Lock Brake System (ABS)........................ 4-7
Emergencies................................................ 4-8
Parking......................................................2-26
System Inspection.......................................6-24
System Warning Light..................................3-27
Brakes..........................................................5-32
Braking........................................................... 4-6
Braking in Emergencies..................................... 4-8
Break-In, New Vehicle.....................................2-17
Bulb Replacement...........................................5-40
Front Turn Signal and Parking Lamps.............5-42
Halogen Bulbs............................................5-40
Headlamp Aiming........................................5-39
Headlamps.................................................5-40
Replacement Bulbs......................................5-44
Taillamps, Turn Signal, Stoplamps and
Back-up Lamps........................................5-43
Turn Signal Lamps......................................5-42
Buying New Tires...........................................5-54
C
California Fuel.................................................. 5-5
California Proposition 65 Warning....................... 5-3
Canadian Owners................................................ ii
Capacities and Specifications............................5-80
Carbon Monoxide.............2-9, 2-11, 2-30, 4-22, 4-35
Care of
Safety Belts................................................5-69
Your CD Player...........................................3-71
Your CDs ...................................................3-71
Center Rear Passenger Position, Safety Belts.....1-28
Chains, Tire...................................................5-57
Charging System Light....................................3-33
Check
Engine Light...............................................3-34
Checking Things Under the Hood......................5-10
Chemical Paint Spotting...................................5-72
Child Restraints
Child Restraint Systems...............................1-36
Infants and Young Children...........................1-32
Lower Anchors and Tethers for Children..........1-42
Older Children.............................................1-30
Securing a Child Restraint in a
Rear Seat Position...................................1-49
Securing a Child Restraint in the
Right Front Seat Position..........................1-51
Where to Put the Restraint...........................1-40
Cigarette Lighter.............................................3-17
2

Driver
Position, Safety Belt.....................................1-18
Seat Height Adjuster...................................... 1-3
Driving
At Night.....................................................4-14
City ...........................................................4-17
Defensive..................................................... 4-2
Drunken....................................................... 4-3
Freeway.....................................................4-18
Hill and Mountain Roads..............................4-20
In Rain and on Wet Roads...........................4-15
Rocking Your Vehicle to Get it Out.................4-26
Winter........................................................4-22
E
Electrical System
Add-On Equipment......................................5-74
Engine Compartment Fuse Block...................5-77
Fuses and Circuit Breakers...........................5-75
Headlamp Wiring.........................................5-75
Instrument Panel Fuse Block.........................5-76
Power Windows and Other Power Options......5-75
Windshield Wiper Fuses...............................5-75
Engine
Air Cleaner/Filter.........................................5-17
Battery.......................................................5-35
Check and Service Engine Soon Light............3-34
Coolant......................................................5-22
Coolant Heater............................................2-20Engine (cont.)
Coolant Temperature Gage...........................3-28
Cooling System Inspection............................6-24
Engine Compartment Overview......................5-12
Exhaust.....................................................2-30
Oil .............................................................5-13
Overheating................................................5-24
Starting......................................................2-19
Event Data Recorders (EDR)............................7-10
Extender, Safety Belt.......................................1-29
Exterior Lamps...............................................3-13
F
Filter
Engine Air Cleaner......................................5-17
Finish Damage...............................................5-72
Fixed Mast Antenna........................................3-71
Flashers, Hazard Warning.................................. 3-6
Flash-to-Pass................................................... 3-8
Flat Tire........................................................5-58
Flat Tire, Changing.........................................5-58
Flat Tire, Storing.............................................5-65
Fluid
Automatic Transaxle.....................................5-19
Manual Transaxle........................................5-21
Power Steering...........................................5-30
Windshield Washer......................................5-31
Fog Lamp Light..............................................3-38
Fog Lamps ....................................................3-15
4

Fuel............................................................... 5-5
Additives...................................................... 5-6
California Fuel.............................................. 5-5
Filling a Portable Fuel Container..................... 5-9
Filling Your Tank........................................... 5-7
Fuels in Foreign Countries.............................. 5-6
Gage .........................................................3-30
Gasoline Octane........................................... 5-5
Gasoline Specifications.................................. 5-5
Low Warning Light.......................................3-30
System Inspection.......................................6-23
Fuses
Engine Compartment Fuse Block...................5-77
Fuses and Circuit Breakers...........................5-75
Instrument Panel Fuse Block.........................5-76
Windshield Wiper.........................................5-75
G
Gage
Engine Coolant Temperature.........................3-28
Fuel..........................................................3-30
Speedometer..............................................3-25
Tachometer.................................................3-25
Gasoline
Octane........................................................ 5-5
Specifications............................................... 5-5
Glove Box.....................................................2-34
GM Mobility Reimbursement Program.................. 7-6
H
Hazard Warning Flashers................................... 3-6
Head Restraints............................................... 1-5
Headlamp
Aiming .......................................................5-39
Headlamp Wiring............................................5-75
Headlamps....................................................5-40
Bulb Replacement.......................................5-40
Daytime Running Lamps...............................3-14
Flash-to-Pass............................................... 3-8
Front Turn Signal and Parking Lamps.............5-42
Halogen Bulbs............................................5-40
High/Low Beam Changer................................ 3-8
On Reminder..............................................3-13
Turn Signal Lamps......................................5-42
Heater...........................................................3-18
Height Adjuster, Driver Seat............................... 1-3
Highbeam On Light.........................................3-29
Highway Hypnosis...........................................4-20
Hill and Mountain Roads..................................4-20
Hold Mode Light.............................................3-34
Hood
Checking Things Under................................5-10
Release.....................................................5-10
Horn ............................................................... 3-6
How to Use This Manual...................................... ii
How to Wear Safety Belts Properly...................1-17
Hydraulic Clutch.............................................5-21
5

I
Ignition Positions.............................................2-18
Immobilizer....................................................2-16
Immobilizer Operation......................................2-16
Infants and Young Children, Restraints...............1-32
Inflation - Tire Pressure...................................5-51
Inspection
Brake System.............................................6-24
Engine Cooling System................................6-24
Exhaust System..........................................6-23
Fuel System...............................................6-23
Part C - Periodic Maintenance.......................6-23
Steering, Suspension and Front Drive Axle
Boot and Seal.........................................6-23
Instrument Panel
Overview..................................................... 3-4
Instrument Panel (I/P)
Brightness..................................................3-15
Cluster.......................................................3-24
J
Jump Starting.................................................5-36
K
Keyless Entry System....................................... 2-4
Keys............................................................... 2-2
L
Labeling, Tire Sidewall.....................................5-46
Lamps
Dome ........................................................3-16
Exterior......................................................3-13
Fog ...........................................................3-15
LATCH System
Child Restraints...........................................1-42
Liftgate..........................................................2-11
Light
Airbag Readiness........................................3-32
Anti-Lock Brake System Warning...................3-34
Brake System Warning.................................3-27
Charging System.........................................3-33
Cruise Control.............................................3-29
Daytime Running Lamps Indicator..................3-29
Door Ajar...................................................3-38
Fog Lamp ..................................................3-38
Highbeam On.............................................3-29
Hold Mode .................................................3-34
Low Fuel Warning.......................................3-30
6

Light (cont.)
Malfunction Indicator....................................3-34
Oil Pressure...............................................3-37
Passenger Airbag Status Indicator..................3-26
Safety Belt Reminder...................................3-32
Safety Belt Reminder Tone...........................3-25
Loading Your Vehicle.......................................4-27
Lockout Protection............................................ 2-9
Locks
Central Door Unlocking System....................... 2-7
Door ........................................................... 2-7
Lockout Protection......................................... 2-9
Rear Door Security Locks............................... 2-8
Long Trip/Highway Scheduled Maintenance........6-13
Loss of Control...............................................4-13
Low Fuel Warning Light...................................3-30
M
Maintenance, Normal Replacement Parts............5-81
Maintenance Schedule
At Each Fuel Fill.........................................6-18
At Least Once a Month................................6-18
At Least Once a Year..................................6-20
At Least Twice a Year..................................6-19
Brake System Inspection..............................6-24
Engine Cooling System Inspection.................6-24
Exhaust System Inspection...........................6-23
Fuel System Inspection................................6-23Maintenance Schedule (cont.)
How This Section is Organized....................... 6-3
Introduction.................................................. 6-2
Long Trip/Highway Scheduled Maintenance.....6-13
Maintenance Requirements............................. 6-2
Part A - Scheduled Maintenance Services......... 6-4
Part B - Owner Checks and Services.............6-18
Part C - Periodic Maintenance Inspections......6-23
PartD-Recommended Fluids and Lubricants....6-25
PartE-Maintenance Record........................6-27
Selecting the Right Schedule.......................... 6-5
Short Trip/City Scheduled Maintenance............. 6-6
Steering, Suspension and Front Drive Axle
Boot and Seal Inspection..........................6-23
Using.......................................................... 6-4
Your Vehicle and the Environment................... 6-2
Malfunction Indicator Light................................3-34
Manual Seats................................................... 1-2
Manual Transaxle
Fluid..........................................................5-21
Operation...................................................2-25
Manual Windows............................................2-12
Mirrors
Manual Rearview Mirror................................2-32
Outside Convex Mirror.................................2-33
Outside Heated Mirrors................................2-33
Outside Manual Mirrors................................2-32
Outside Power Mirror...................................2-33
MyGMLink.com................................................ 7-4
7

N
New Vehicle Break-In......................................2-17
Normal Maintenance Replacement Parts............5-81
O
Odometer......................................................3-25
Odometer, Trip...............................................3-25
Off-Road Recovery..........................................4-11
Oil
Engine.......................................................5-13
Pressure Light.............................................3-37
Older Children, Restraints................................1-30
Online Owner Center........................................ 7-4
Other Warning Devices...................................... 3-6
Outlet Adjustment............................................3-21
Outlet(s), Accessory Power...............................3-16
Outside
Convex Mirror.............................................2-33
Heated Mirrors............................................2-33
Manual Mirrors............................................2-32
Power Mirror...............................................2-33
Owners, Canadian............................................... ii
P
Paint, Damage...............................................5-72
Park (P)
Shifting Into................................................2-27
Shifting Out of............................................2-28
Parking
Brake........................................................2-26
Over Things That Burn.................................2-30
Parking Your Vehicle.......................................2-29
Part A - Scheduled Maintenance Services............ 6-4
Part B - Owner Checks and Services................6-18
Part C - Periodic Maintenance Inspections..........6-23
Part D - Recommended Fluids and Lubricants....6-25
PartE-Maintenance Record...........................6-27
Passenger Airbag Status Indicator.....................3-26
Passenger Compartment Air Filter.....................3-21
Passenger Sensing System..............................1-65
Passing.........................................................4-11
Power
Accessory Outlet(s)......................................3-16
Electrical System.........................................5-75
Steering Fluid.............................................5-30
Windows....................................................2-13
Pretensioners, Safety Belt................................1-29
8