
Seats and Restraint Systems........................... 1-1
Front Seats
............................................... 1-2
Rear Seats
............................................... 1-7
Safety Belts
.............................................1-14
Child Restraints
.......................................1-32
Airbag System
.........................................1-56
Restraint System Check
............................1-72
Features and Controls..................................... 2-1
Keys
........................................................ 2-2
Doors and Locks
....................................... 2-6
Windows
.................................................2-12
Theft-Deterrent Systems
............................2-14
Starting and Operating Your Vehicle
...........2-17
Mirrors
....................................................2-32
Storage Areas
.........................................2-34
Sunroof
..................................................2-36
Instrument Panel............................................. 3-1
Instrument Panel Overview
.......................... 3-4
Climate Controls
......................................3-20
Warning Lights, Gages, and Indicators
........3-26
Secondary Information Center (SIC)
............3-43
Audio System(s)
.......................................3-54Driving Your Vehicle....................................... 4-1
Your Driving, the Road, and Your Vehicle
........ 4-2
Towing
...................................................4-27
Service and Appearance Care.......................... 5-1
Service
..................................................... 5-3
Fuel
......................................................... 5-5
Checking Things Under the Hood
...............5-10
Headlamp Aiming
.....................................5-40
Bulb Replacement
....................................5-41
Windshield Wiper Blade Replacement
.........5-49
Tires
......................................................5-50
Appearance Care
.....................................5-79
Vehicle Identification
.................................5-88
Electrical System
......................................5-88
Capacities and Specifications
.....................5-99
Normal Maintenance Replacement Parts
......5-100
Maintenance Schedule..................................... 6-1
Maintenance Schedule
................................ 6-2
Customer Assistance Information.................... 7-1
Customer Assistance and Information
........... 7-2
Reporting Safety Defects
...........................7-16
Vehicle Data Recording and Privacy
...........7-18
Index................................................................ 1
2008 Chevrolet Aveo Owner ManualM

3. Lock the doors by pressing the lock button on the
remote keyless entry transmitter.
•The LED light on the transmitter will flash once.
•All of the doors will lock.
•The hazard warning lamps will flash once and
the horn will sound.
•The security light will flash to indicate that the
theft-deterrent system is armed. For hatchback
models, the security light is located on the
secondary information center (SIC) on the
center of the instrument panel. SeeSecondary
Information Center (SIC) (Hatchback Only) on
page 3-43. For sedan models, the security light is
located on the center of the instrument panel near
the clock. SeeInstrument Panel Overview on
page 3-4.
To avoid activating the alarm by accident, do one of the
following:
•Unlock the driver’s or passenger’s front door using
the key.
•Press the unlock button on the remote keyless
entry transmitter.
Unlocking a door any other way will activate the alarm
when a door or the trunk or liftgate is opened.
If you do not want to arm the theft-deterrent system,
lock the vehicle using the key or the manual door locks.
Disarming the System
To disarm the system, do one of the following:
•Unlock the driver’s or passenger’s front door using
the key.
•Press the unlock button on the remote keyless
entry transmitter.
- The LED light on the transmitter will
flash once.
- All of the doors will unlock.
- The hazard warning lamps will flash twice.
If the door is not opened or if the engine is not started
within 30 seconds after disarming the system using
the transmitter, all of the doors will automatically lock
and the theft-deterrent mode will rearm.
How the System Alarm is Activated
If a door or the trunk or liftgate is opened without using
the key or the remote keyless entry transmitter, the
horn will sound and the lamps will flash for up to
30 seconds.
2-15

How to Turn Off the System Alarm
If the system alarm is active, it can be deactivated using
one of the following methods:
•Press the lock or unlock buttons on the remote
keyless entry transmitter.
•Unlock the driver’s or passenger’s front door using
the key.
Otherwise, the alarm will automatically stop after
30 seconds. The system will then lock the doors
and rearm the theft-deterrent system.
How to Detect a Tamper Condition
If the hazard warning lamps flash once when you
press the lock or unlock buttons on the remote keyless
entry transmitter, the theft-deterrent system alarm
was activated while you were away.
Immobilizer
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation.This device complies with RSS-210 of Industry Canada.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
Changes or modifications to this system by other than
an authorized service facility could void authorization to
use this equipment.
Immobilizer Operation
Your vehicle may have a passive theft-deterrent system.
The immobilizer system prevents your vehicle from
being started by unauthorized persons.
The system is automatically armed when the key is
removed from the ignition.
You do not have to manually arm or disarm the system.
The security light will come on if there is a problem
with arming or disarming the theft-deterrent system.
If your vehicle has an immobilizer system, your vehicle
has a special key that works with the theft-deterrent
system. There is a transponder in the key head that is
electronically coded. The correct key will start the vehicle.
An invalid key immobilizes the engine. The immobilizer
system isolates the power supply to the ignition system,
the fuel pump and the fuel injectors.
2-16

Ignition Positions
The ignition switch can be
turned to four different
positions with the key.
{CAUTION:
On manual transmission vehicles, turning the
key to LOCK/OFF will lock the steering column
and result in a loss of ability to steer the vehicle.
This could cause a collision. If you need to turn
the engine off while the vehicle is moving, turn
the key only to ACC/ACCESSORY. Do not push
the key in while the vehicle is moving.Notice:Using a tool to force the key from the
ignition switch could cause damage or break the
key. Use the correct key and turn the key only with
your hand. Make sure the key is in all the way. If
none of this works, then your vehicle needs service.
LOCK/OFF:This position locks the steering wheel,
ignition, shift lever and transmission. This is the
only position in which you can insert or remove the
key. If the steering wheel is locked, move it form right
to left and turn the key to ACC/ACCESSORY.
ACC/ACCESSORY:This position operates some of the
electrical accessories, such as the radio, but not the
climate control system.
ON/RUN:This is the position the switch returns after
you start the engine and release the key. The switch
stays in ON/RUN when the engine is running. But even
when the engine is not running, you can use ON/RUN
to operate the electrical accessories, and to display
some instrument panel warning lights.
START:This position starts the engine. When the
engine starts, release the key. The switch returns to
ON/RUN for normal driving. Do not turn the key to
START if the engine is running.
Even if the engine is not running, ACC/ACCESSORY
and ON/RUN allow you to operate electrical accessories,
such as the radio.
2-18

Shift Speeds
{CAUTION:
If you skip a gear when you downshift, you could
lose control of your vehicle. You could injure
yourself or others. Do not shift down more than
one gear at a time when you downshift.
Parking Brake
The parking brake lever is located between the
bucket seats.To set the parking brake, hold the brake pedal down
and pull up on the parking brake lever. If the ignition
is on, the brake system warning light will come on.
SeeBrake System Warning Light on page 3-33.
To release the parking brake, hold the brake pedal
down. Pull the parking brake lever up until you can press
the release button. Hold the release button in as you
move the brake lever all the way down.
Notice:Driving with the parking brake on can
overheat the brake system and cause premature
wear or damage to brake system parts. Make sure
that the parking brake is fully released and the brake
warning light is off before driving.
2-26

Instrument Panel Overview...............................3-4
Hazard Warning Flashers................................3-8
Other Warning Devices...................................3-8
Horn.............................................................3-8
Tilt Wheel.....................................................3-9
Turn Signal/Multifunction Lever.........................3-9
Turn and Lane-Change Signals.......................3-10
Headlamp High/Low-Beam Changer.................3-10
Flash-to-Pass...............................................3-10
Windshield Wipers........................................3-11
Windshield Washer.......................................3-12
Rear Window Wiper/Washer (Hatchback).........3-12
Cruise Control..............................................3-13
Exterior Lamps.............................................3-15
Headlamps on Reminder................................3-16
Daytime Running Lamps (DRL).......................3-16
Fog Lamps..................................................3-17
Instrument Panel Brightness...........................3-17
Dome Lamp.................................................3-18
Inadvertent Power Battery Saver.....................3-18
Accessory Power Outlet(s).............................3-18
Ashtray(s) and Cigarette Lighter......................3-19
Clock..........................................................3-20Climate Controls............................................3-20
Climate Control System.................................3-20
Outlet Adjustment.........................................3-24
Passenger Compartment Air Filter...................3-24
Warning Lights, Gages, and Indicators............3-26
Instrument Panel Cluster................................3-27
Speedometer and Odometer...........................3-29
Trip Odometer..............................................3-29
Tachometer.................................................3-29
Safety Belt Reminders...................................3-30
Airbag Readiness Light.................................
.3-30
Passenger Airbag Status Indicator (Sedan).......3-31
Charging System Light..................................3-33
Brake System Warning Light..........................3-33
Antilock Brake System Warning Light...............3-34
Hold Mode Light...........................................3-35
Engine Coolant Temperature Gage..................3-35
Tire Pressure Light.......................................3-36
Malfunction Indicator Lamp.............................3-36
Oil Pressure Light.........................................3-39
Fog Lamp Light............................................3-40
Cruise Control Light......................................3-40
Section 3 Instrument Panel
3-1

Highbeam On Light.......................................3-40
Daytime Running Lamps (DRL) Indicator Light.....3-40
Door Ajar Light.............................................3-41
Fuel Gage...................................................3-41
Low Fuel Warning Light.................................3-42
Secondary Information Center (SIC).................3-43
Secondary Information Center (SIC)
(Hatchback Only).......................................3-43
Clock (Hatchback Only).................................3-44
Safety Belt Reminders...................................3-44
Airbag Readiness Light..................................3-45
Passenger Airbag Status Indicator
(Hatchback)..............................................3-46
Charging System Light..................................3-47
Antilock Brake System Warning Light...............3-48
Hold Mode Light...........................................3-48
Malfunction Indicator Lamp.............................3-49Oil Pressure Light.........................................3-52
Fog Lamp Light............................................3-53
Cruise Control Light......................................3-53
Door Ajar Light.............................................3-53
Audio System(s).............................................3-54
AM-FM Radio (Single Display, Base Level).......3-55
AM-FM Radio (Double Display, Base Level).....3-56
Radio with CD (MP3/WMA)............................3-60
Radio with Six-Disc CD (MP3/WMA)................3-66
Using an MP3 (Radio with CD Player).............3-72
Using an MP3 (Radio with Six-Disc Player)......3-75
Audio Steering Wheel Controls.......................3-78
Radio Reception...........................................3-79
Care of Your CDs.........................................3-79
Care of the CD Player...................................3-79
Fixed Mast Antenna (Hatchback).....................3-80
Backglass Antenna (Sedan)...........................3-80
Section 3 Instrument Panel
3-2

The main components of your instrument panel are the following:
A. Air Outlet. SeeOutlet Adjustment on page 3-24.
B. Instrument Panel Cluster. SeeInstrument Panel
Cluster on page 3-27.
C. Digital Clock and Secondary Information Center.
SeeClock on page 3-20andSecondary Information
Center (SIC) (Hatchback Only) on page 3-43.
D. Hazard Warning Flashers Button. SeeHazard
Warning Flashers on page 3-8.
E. Instrument Panel Brightness Control. SeeInstrument
Panel Brightness on page 3-17.
F. Hood Release. SeeHood Release on page 5-10.G. Horn. SeeHorn on page 3-8.
H. Audio System. SeeAudio System(s) on page 3-54.
I. Cupholder. SeeCupholder(s) on page 2-35.
J. Ashtray. SeeAshtray(s) and Cigarette Lighter on
page 3-19.
K. Cigarette Lighter. SeeAshtray(s) and Cigarette
Lighter on page 3-19.
L. Climate Control System. SeeClimate Control
System on page 3-20.
M. Glove Box. SeeGlove Box on page 2-34.
3-5