check engine CHEVROLET AVEO 2005 1.G Service Manual

Engine Cooling System Inspection
Inspect the hoses and have them replaced if they
are cracked, swollen or deteriorated. Inspect all pipes,
fittings and clamps; replace as needed. Clean the
outside of the radiator and air conditioning condenser.
To help ensure proper operation, a pressure test of
the cooling system and pressure cap is recommended
at least once a year.
Throttle System Inspection
Inspect the throttle system for interference or binding,
and for damaged or missing parts. Replace parts
as needed. Replace any components that have high
effort or excessive wear. Do not lubricate accelerator
and cruise control cables.
Brake System Inspection
Inspect the complete system. Inspect brake lines and
hoses for proper hook-up, binding, leaks, cracks,
chafing, etc. Inspect disc brake pads for wear and rotors
for surface condition. Also inspect drum brake linings
for wear and cracks. Inspect other brake parts, including
drums, wheel cylinders, calipers, parking brake, etc.
Check parking brake adjustment. You may need to
have your brakes inspected more often if your driving
habits or conditions result in frequent braking.
6-24

B
Battery..........................................................5-35
Before Leaving on a Long Trip.........................4-20
Brake
Anti-Lock Brake System (ABS)........................ 4-6
Emergencies................................................ 4-8
Parking......................................................2-26
System Inspection.......................................6-24
System Warning Light..................................3-22
Brakes..........................................................5-32
Braking........................................................... 4-5
Braking in Emergencies..................................... 4-8
Break-In, New Vehicle.....................................2-17
Bulb Replacement...........................................5-40
Fog Lamps.................................................5-43
Front Turn Signal and Parking Lamps.............5-42
Halogen Bulbs............................................5-40
Headlamp Aiming........................................5-39
Headlamps.................................................5-40
Replacement Bulbs......................................5-46
Sidemarker Lamps.......................................5-44
Taillamps, Turn Signal, Stoplamps and
Back-up Lamps........................................5-45
Turn Signal Lamps......................................5-42
Buying New Tires...........................................5-56
C
California Fuel.................................................. 5-5
Canadian Owners................................................ ii
Capacities and Specifications............................5-82
Carbon Monoxide.............2-9, 2-11, 2-30, 4-23, 4-35
Care of
Safety Belts................................................5-71
Your CD Player...........................................3-45
Your CDs ...................................................3-45
Center Rear Passenger Position, Safety Belts.....1-26
Chains, Tire...................................................5-59
Charging System Light....................................3-27
Check
Engine Light...............................................3-28
Checking Things Under the Hood......................5-10
Chemical Paint Spotting...................................5-75
Child Restraints
Child Restraint Systems...............................1-33
Infants and Young Children...........................1-30
Lower Anchorages and Top Tethers for
Children (LATCH System)..........................1-39
Older Children.............................................1-27
Securing a Child Restraint Designed for the
LATCH System........................................1-41
2

D
Daytime Running Lamps..................................3-10
Daytime Running Lamps Indicator Light.............3-32
Defensive Driving............................................. 4-2
Doing Your Own Service Work........................... 5-4
Dome Lamp...................................................3-12
Door
Ajar Light...................................................3-32
Central Door Unlocking System....................... 2-7
Door Ajar Reminder....................................... 2-8
Locks.......................................................... 2-7
Rear Door Security Locks............................... 2-8
Driver
Position, Safety Belt.....................................1-15
Seat Height Adjuster...................................... 1-3
Driving
At Night.....................................................4-14
City...........................................................4-18
Defensive..................................................... 4-2
Drunken....................................................... 4-2
Freeway.....................................................4-19
Hill and Mountain Roads..............................4-21
In Rain and on Wet Roads...........................4-15
Rocking Your Vehicle to Get it Out.................4-28
Winter........................................................4-23
E
Electrical System
Add-On Equipment......................................5-76
Engine Compartment Fuse Block...................5-79
Fuses and Circuit Breakers...........................5-77
Headlamp Wiring.........................................5-77
Instrument Panel Fuse Block.........................5-78
Power Windows and Other Power Options......5-77
Windshield Wiper Fuses...............................5-77
Engine
Air Cleaner/Filter.........................................5-17
Battery.......................................................5-35
Check and Service Engine Soon Light............3-28
Coolant......................................................5-21
Coolant Heater............................................2-20
Coolant Temperature Gage...........................3-23
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)............................. 7-9
Extender, Safety Belt.......................................1-27
Exterior Lamps................................................. 3-9
4

Headlamps....................................................5-40
Bulb Replacement.......................................5-40
Daytime Running Lamps...............................3-10
Flash-to-Pass............................................... 3-7
Front Turn Signal and Parking Lamps.............5-42
Halogen Bulbs............................................5-40
High/Low Beam Changer................................ 3-7
On Reminder..............................................3-10
Sidemarker Lamps.......................................5-44
Turn Signal Lamps......................................5-42
Heater...........................................................3-14
Height Adjuster, Driver Seat............................... 1-3
Highbeam On Light.........................................3-23
Highway Hypnosis...........................................4-21
Hill and Mountain Roads..................................4-21
Hold Mode Light.............................................3-28
Hood
Checking Things Under................................5-10
Release.....................................................5-10
Horn............................................................... 3-6
How to Use This Manual...................................... ii
How to Wear Safety Belts Properly...................1-15
Hydraulic Clutch.............................................5-20I
Ignition Positions.............................................2-18
Immobilizer....................................................2-16
Immobilizer Operation......................................2-16
Infants and Young Children, Restraints...............1-30
Inflation -- Tire Pressure..................................5-53
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
Throttle System...........................................6-24
Instrument Panel
Overview..................................................... 3-4
Instrument Panel (I/P)
Brightness..................................................3-11
Cluster.......................................................3-20
J
Jump Starting.................................................5-36
6

Maintenance Schedule (cont.)
Fuel System Inspection................................6-23
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
Part D - Recommended Fluids and
Lubricants...............................................6-25
Part E - 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
Throttle System Inspection............................6-24
Using.......................................................... 6-4
Your Vehicle and the Environment................... 6-2
Malfunction Indicator Light................................3-28
Manual Seats................................................... 1-2
Manual Transaxle
Fluid..........................................................5-20
Operation...................................................2-25
Manual Windows............................................2-13
Mirrors
Manual Rearview Mirror................................2-32
Outside Convex Mirror.................................2-33
Outside Heated Mirrors................................2-33Mirrors (cont.)
Outside Manual Mirrors................................2-32
Outside Power Mirror...................................2-33
MyGMLink.com................................................ 7-3
N
New Vehicle Break-In......................................2-17
Normal Maintenance Replacement Parts............5-83
O
Odometer......................................................3-21
Odometer, Trip...............................................3-21
Off-Road Recovery..........................................4-11
Oil
Engine.......................................................5-13
Pressure Light.............................................3-31
Older Children, Restraints................................1-27
Online Owner Center........................................ 7-3
Other Warning Devices...................................... 3-5
Outlet Adjustment............................................3-17
Outside
Convex Mirror.............................................2-33
Heated Mirrors............................................2-33
Manual Mirrors............................................2-32
Power Mirror...............................................2-33
Owners, Canadian............................................... ii
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