belt CHEVROLET AVEO 2005 1.G Service Manual

How Does an Airbag Restrain?
In moderate to severe frontal or near-frontal collisions,
even belted occupants can contact the steering wheel
or the instrument panel. Airbags supplement the
protection provided by safety belts. Airbags distribute
the force of the impact more evenly over the occupant’s
upper body, stopping the occupant more gradually.
But airbags would not help you in many types of
collisions, including rollovers, rear impacts and many
side impacts, primarily because an occupant’s motion
is not toward those airbags. Airbags should never
be regarded as anything more than a supplement to
safety belts, and then only in moderate to severe
frontal or near-frontal collisions.
What Will You See After an
Airbag Inates?
After an airbag inflates, it quickly deflates, so quickly that
some people may not even realize the airbag inflated.
Some components of the airbag module — the steering
wheel hub for the driver’s airbag or the instrument panel
for the right front passenger’s bag — will be hot for a
short time. The parts of the bag that come into contact
with you may be warm, but not too hot to touch.There will be some smoke and dust coming from the
vents in the deflated airbags. Airbag inflation does not
prevent the driver from seeing or being able to steer the
vehicle, nor does it stop people from leaving the vehicle.
{CAUTION:
When an airbag inates, there is dust in the
air. This dust could cause breathing problems
for people with a history of asthma or other
breathing trouble. To avoid this, everyone in
the vehicle should get out as soon as it is
safe to do so. If you have breathing problems
but cannot get out of the vehicle after an
airbag inates, then get fresh air by opening a
window or a door. If you experience breathing
problems following an airbag deployment, you
should seek medical attention.
1-51

Restraint System Check
Checking the Restraint Systems
Now and then, make sure the safety belt reminder
light and all your belts, buckles, latch plates, retractors
and anchorages are working properly. Look for any
other loose or damaged safety belt system parts.
If you see anything that might keep a safety belt
system from doing its job, have it repaired.
Torn or frayed safety belts may not protect you in
a crash. They can rip apart under impact forces.
If a belt is torn or frayed, get a new one right away.
Also look for any opened or broken airbag covers,
and have them repaired or replaced. (The airbag
system does not need regular maintenance.)
Replacing Restraint System Parts
After a Crash
{CAUTION:
A crash can damage the restraint systems
in your vehicle. A damaged restraint system
may not properly protect the person using it,
resulting in serious injury or even death in
a crash. To help make sure your restraint
systems are working properly after a crash,
have them inspected and any necessary
replacements made as soon as possible.
If you have had a crash, do you need new or LATCH
system parts?
After a very minor collision, nothing may be necessary.
But if the belts were stretched, as they would be if
worn during a more severe crash, then you need
new parts.
1-53

If the LATCH system was being used during a more
severe crash, you may need new LATCH system parts.
If belts are cut or damaged, replace them. Collision
damage also may mean you will need to have LATCH
system, safety belt or seat parts repaired or replaced.
New parts and repairs may be necessary even if the belt
or LATCH system was not being used at the time of
the collision.
If the frontal airbags inflate, you will also need to
replace the driver’s and right front passenger’s safety
belt pretentioners and safety belt. Be sure to do
so. Then the new pretensioner and safety belt will be
there to help protect you in a collision.After a crash you may need to replace the driver and
right front passenger’s safety belt retractor assemblies,
even if the frontal airbags have not deployed. The
driver and right front passenger’s safety belt retractor
assemblies contain the safety belt pretensioners.
Have your safety belt pretensioners checked if your
vehicle has been in a collision, or if your airbag
readiness light stays on after you start your vehicle or
while you are driving. SeeAirbag Readiness Light
on page 3-26.
If an airbag inflates, you will need to replace airbag
system parts. See the part about the airbag system
earlier in this section.
1-54

Doors and Locks
Door Locks
{CAUTION:
Unlocked doors can be dangerous.
Passengers — especially children — can
easily open the doors and fall out of a
moving vehicle. When a door is locked,
the handle will not open it. You increase
the chance of being thrown out of the
vehicle in a crash if the doors are not
locked. So, wear safety belts properly and
lock the doors whenever you drive.
Young children who get into unlocked
vehicles may be unable to get out. A child
can be overcome by extreme heat and can
suffer permanent injuries or even death
from heat stroke. Always lock your vehicle
whenever you leave it.
Outsiders can easily enter through an
unlocked door when you slow down or
stop your vehicle. Locking your doors can
help prevent this from happening.There are several ways to lock and unlock your vehicle.
From the outside, use your key or the remote keyless
entry transmitter. SeeRemote Keyless Entry System
Operation on page 2-5.
To manually unlock the doors from the outside, insert
the key and turn it toward the front of the vehicle.
To manually lock the doors from the outside, insert the
key and turn it toward the rear of the vehicle.
All doors, except for the driver’s door, can be locked
from the outside by pushing down the manual door lock
and then closing the door. The driver’s door can only
by locked from the outside by using the key or the
optional remote keyless entry transmitter.
From the inside, you can lock and unlock all of the
doors by pushing or pulling the manual door lock knob
located on the window sill on each door.
Central Door Unlocking System
Your vehicle may be equipped with the central door
unlocking system. This system is activated from
the driver’s door.
From the outside, you can lock or unlock all the doors
by using either the key or the remote keyless entry
transmitter, if equipped. From the inside, you can lock
or unlock all the doors by using the driver’s door
lock switch while the driver’s door is closed.
2-7

Instrument Panel Overview...............................3-4
Hazard Warning Flashers................................3-5
Other Warning Devices...................................3-5
Horn.............................................................3-6
Tilt Wheel.....................................................3-6
Turn Signal/Multifunction Lever.........................3-6
Turn and Lane-Change Signals........................3-7
Headlamp High/Low-Beam Changer..................3-7
Flash-to-Pass.................................................3-7
Windshield Wipers..........................................3-8
Windshield Washer.........................................3-9
Exterior Lamps...............................................3-9
Headlamps on Reminder................................3-10
Daytime Running Lamps (DRL).......................3-10
Fog Lamps..................................................3-11
Instrument Panel Brightness...........................3-11
Dome Lamp.................................................3-12
Accessory Power Outlets...............................3-12
Ashtrays and Cigarette Lighter........................3-13
Climate Controls............................................3-14
Climate Control System.................................3-14
Outlet Adjustment.........................................3-17
Passenger Compartment Air Filter...................3-18Warning Lights, Gages, and Indicators............3-19
Instrument Panel Cluster................................3-20
Speedometer and Odometer...........................3-21
Trip Odometer..............................................3-21
Tachometer.................................................3-21
Safety Belt Reminder Tone............................3-21
Brake System Warning Light..........................3-22
Engine Coolant Temperature Gage..................3-23
Highbeam On Light.......................................3-23
Fuel Gage...................................................3-23
Low Fuel Warning Light.................................3-24
Secondary Information Center (SIC).................3-25
Clock..........................................................3-26
Safety Belt Reminder Light.............................3-26
Airbag Readiness Light..................................3-26
Charging System Light..................................3-27
Anti-Lock Brake System Warning Light.............3-28
Hold Mode Light...........................................3-28
Malfunction Indicator Lamp.............................3-28
Oil Pressure Light.........................................3-31
Fog Lamp Light............................................3-32
Daytime Running Lamps (DRL)
Indicator Light...........................................3-32
Door Ajar Light.............................................3-32
Section 3 Instrument Panel
3-1

Speedometer and Odometer
Your speedometer lets you see your speed in both
miles per hour (mph) and kilometers per hour (km/h).
Your odometer shows how far your vehicle has
been driven in either miles, used in the United States,
or kilometers, used in Canada.
Trip Odometer
The trip odometer can record the number of miles, used
in the United States, or kilometers, used in Canada,
traveled for up to two trips.
You can cycle between the odometer and trip
odometers A and B by pressing the reset button
located in the lower right area of the speedometer.
By pressing the reset button, you can tell how many
miles or kilometers have been recorded on either
Trip A or Trip B since you last set the trip odometer
back to zero.
To reset each trip odometer to zero, press and hold
the reset button. The reset button resets only the
trip odometer that is being displayed. Each trip
odometer must be reset individually.
Tachometer
The tachometer
displays your engine
speed in revolutions
per minute (rpm).
Safety Belt Reminder Tone
If your vehicle has this feature, a tone will sound for
several seconds when the ignition is turned to ON
to remind people to fasten their safety belts. The tone
will not sound if the driver’s safety belt is already
buckled.
3-21

Clock
Your vehicle has a digital clock. The clock is located
in the secondary instrument cluster on the center of the
instrument panel, above the center air outlets. When
the ignition is turned to ACC or ON, the time is displayed
in the digital clock. There are two adjusting buttons
for the digital clock:
H (Hour):To go forward one hour, press the H button
once. To go forward more than one hour, press and hold
the button until the correct hour is reached.
M (Minute):To go forward one minute, press the
M button once. To go forward more than one minute,
press and hold the button until the correct minute
is reached.
After disconnecting the battery or replacing the fuse,
reset the clock.
Safety Belt Reminder Light
The safety belt light will
come on and stay on until
the driver’s safety belt
is buckled.
If the driver’s belt is already buckled, the light will not
come on.
Airbag Readiness Light
There is an airbag readiness light on the secondary
information center (SIC), which shows the airbag
symbol. The system checks the airbag’s electrical
system for malfunctions. The light tells you if there is an
electrical problem. The system check includes the
airbag sensor, the airbag modules, the wiring and the
crash sensing and diagnostic module. For more
information on the airbag system, seeAirbag System
on page 1-46.
3-26

Your Driving, the Road, and
Your Vehicle
Defensive Driving
The best advice anyone can give about driving is: Drive
defensively.
Please start with a very important safety device in your
vehicle: Buckle up. SeeSafety Belts: They Are for
Everyone on page 1-10.
Defensive driving really means “be ready for anything.”
On city streets, rural roads, or freeways, it means
“always expect the unexpected.”
Assume that pedestrians or other drivers are going
to be careless and make mistakes. Anticipate what they
might do. Be ready for their mistakes.
Rear-end collisions are about the most preventable of
accidents. Yet they are common. Allow enough following
distance. It is the best defensive driving maneuver, in
both city and rural driving. You never know when the
vehicle in front of you is going to brake or turn suddenly.
Defensive driving requires that a driver concentrate on
the driving task. Anything that distracts from the driving
task — such as concentrating on a cellular telephone call,
reading, or reaching for something on the floor — makesproper defensive driving more difficult and can even
cause a collision, with resulting injury. Ask a passenger to
help do things like this, or pull off the road in a safe place
to do them yourself. These simple defensive driving
techniques could save your life.Drunken Driving
Death and injury associated with drinking and driving is
a national tragedy. It is the number one contributor
to the highway death toll, claiming thousands of victims
every year.
Alcohol affects four things that anyone needs to drive a
vehicle:
•Judgment
•Muscular Coordination
•Vision
•Attentiveness
Police records show that almost half of all motor
vehicle-related deaths involve alcohol. In most cases,
these deaths are the result of someone who was
drinking and driving. In recent years, more than
16,000 annual motor vehicle-related deaths have been
associated with the use of alcohol, with more than
300,000 people injured.
4-2

Steering in Emergencies
There are times when steering can be more effective
than braking. For example, you come over a hill and find
a truck stopped in your lane, or a car suddenly pulls
out from nowhere, or a child darts out from between
parked cars and stops right in front of you. You
can avoid these problems by braking — if you can stop
in time. But sometimes you cannot; there is not room.
That is the time for evasive action — steering around the
problem.
Your vehicle can perform very well in emergencies like
these. First apply your brakes — but, unless you
have anti-lock, not enough to lock your wheels.
SeeBraking on page 4-5. It is better to remove as
much speed as you can from a possible collision. Then
steer around the problem, to the left or right depending
on the space available.An emergency like this requires close attention and a
quick decision. If you are holding the steering wheel at
the recommended 9 and 3 o’clock positions, you
can turn it a full 180 degrees very quickly without
removing either hand. But you have to act fast, steer
quickly, and just as quickly straighten the wheel
once you have avoided the object.
The fact that such emergency situations are always
possible is a good reason to practice defensive driving
at all times and wear safety belts properly.
4-10

Wheel Replacement......................................5-58
Tire Chains..................................................5-59
If a Tire Goes Flat........................................5-60
Changing a Flat Tire.....................................5-60
Removing the Spare Tire and Tools................5-62
Removing the Flat Tire and Installing
the Spare Tire..........................................5-63
Storing a Flat or Spare Tire and Tools............5-67
Compact Spare Tire......................................5-68
Appearance Care............................................5-68
Cleaning the Inside of Your Vehicle.................5-69
Fabric/Carpet...............................................5-70
Instrument Panel, Vinyl, and Other Plastic
Surfaces..................................................5-71
Care of Safety Belts......................................5-71
Weatherstrips...............................................5-71
Washing Your Vehicle...................................5-72
Cleaning Exterior Lamps/Lenses.....................5-72
Finish Care..................................................5-72
Windshield and Wiper Blades.........................5-73
Aluminum Wheels.........................................5-73Tires...........................................................5-74
Sheet Metal Damage.....................................5-74
Finish Damage.............................................5-74
Underbody Maintenance................................5-74
Chemical Paint Spotting.................................5-75
Vehicle Care/Appearance Materials..................5-75
Vehicle Identication......................................5-76
Vehicle Identification Number (VIN).................5-76
Service Parts Identification Label.....................5-76
Electrical System............................................5-76
Add-On Electrical Equipment..........................5-76
Headlamp Wiring..........................................5-77
Windshield Wiper Fuses................................5-77
Power Windows and Other Power Options.......5-77
Fuses and Circuit Breakers............................5-77
Instrument Panel Fuse Block..........................5-78
Engine Compartment Fuse Block....................5-79
Capacities and Specications..........................5-82
Normal Maintenance Replacement Parts..........5-83
Section 5 Service and Appearance Care
5-2