1994 CHEVROLET CAVALIER check engine

Downloaded from www.Manualslib.com manuals search engine Features & Controls
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Charging System Light
The charging system light will come on
briefly when you turn on the ignition
and the engine is not running, as a
check to show you it is working. Then it
should
go out. If it stays on, or comes
on while you are driving, you may have
a problem with the electrical charging
system. It could indicate that you have
a loose generator drive belt, or another
electrical problem. Have it checked
right away. Driving while this light is on
could drain your battery.
If you must drive a short distance with
the light on, be certain to turn
off all
your accessories, such as the radio and
air conditioner.
m
9rake Sysfem Warning Light
tour Chevrolet’s hydraulic brake
;ystem is divided into two parts. If one
)art isn’t working, the other part can
;till work and stop you. For good
)raking, though, you need both parts
vorlting well.
[f the warning light comes on, there
zould be a brake problem. Have your
brake system inspected right away.
rhis light should come
on as you start
the vehicle.
If it doesn’t come on then,
have it fixed
so it will be ready to warn
you if there’s a problem.
[f the light comes on while you are
jriving, pull off the road and stop
zarefully.
You may notice that the pedal
.s harder to push. Or, the pedal may go closer
to the floor. It may take longer to
stop.
If the light is still on, have the
vehicle towed for service. (See
Towing
Your Vehicle in the Index.)
The brake system warning light will also
come
on when you set your parking
brake, and it will stay
on if your parking
brake doesn’t release fully. If it stays on
after your parking brake is
fully
released, it means you have a brake
problem.

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I CHECK -1
Malfunction lndicator Lamp
(Check Engine Light)
A computer monitors operation of your
fuel, ignition and emission control systems.
This light should come on when the ignition
is on, but the engine
is not running, as a
check to show
you it is working. If it does
not come
on at all, have it fixed right away.
If it stays on, or it comes on while you
are driving, the computer is indicating
that you have a problem. You should
take your vehicle in for service soon.
NOTICE:
If you keep driving your vehicle
with this light on, after a while the
emission controls won’t work as
well, your fuel economy won’t be as
good and your engine may
not run
as smoothly. This could lead to costly
repairs not covered by your warranty.
Liftgate Ajar Light (WAGON)
This light will come on if the liftgate is
not fully closed. Have your vehicle
serviced
if this light comes on and stays
on after the liftgate is closed.
... 88

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CHECK ’
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Check Gages Light
This light will come on briefly when yo1
are starting the engine. If the light
comes on and stays on while you are
driving, check your various gages to see
if they are in the warning zones.
This light will also come on when the
fuel level is low,
1 to 3 gallons (3.8 to
liters)
Oil Warning Light (2.2~ ~4 ENGINE)
If you have a low engine oil pressure
Iroblem, this light will stay on after yob
start your engine, or come on when you
ue driving. This indicates that your
mgine is not receiving enough oil. The
mgine could be low on
oil, or could haw
some other oil problem. Have it fixed
immediately.
The oil light could
also come on in two
other situations:
When the ignition is on but the engin
is not running, the light will come on
as a test to show you it is working,
but the light will go out when you
turn the ignition to
Start. If it doesn’l
come on with the ignition on, you
may have a problem with the fuse or
bulb. Have it fixed right away.
If you make a hard stop, the light may
come on for a moment.
This is normal.
NOTICE:
Damage to your engine from
neglected oil problems can be costly and is not covered by your
warranty.

Downloaded from www.Manualslib.com manuals search engine Comfort Controls & Audio Systems
Ventilation Tips
Keep the hood and front air inlet free
of ice, snow, or any other obstruction
(such as leaves). The heater and
defroster will work far better,
reducing the chance
of fogging the
inside of your windows.
In cold weather, turn the blower fan
to
HI for a few moments before
driving off. This helps clear the intake
ducts of snow and moisture, and
reduces the chance of fogging the
inside of your windows.
Keep the air path under the front
seats clear of objects. This helps air to
circulate throughout your vehicle.
Audio Systems
The following pages describe the audio
systems available for your Chevrolet,
and how to get the best performance
from them. Please read about the
system in your vehicle.
Hearing damage from loud noise is
almost undetectable until it is too late.
Your hearing can adapt to higher
volumes
of sound. Sound that seems
normal can be loud and harmful to your
hearing. Take precautions by adjusting
the volume control on your radio to a
safe sound level before your hearing
adapts to it.
To help avoid hearing loss
or damage:
Adjust the volume control to the
Increase volume slowly until you hear
lowest
setting.
comfortably and clearly.
NOTICE:
Before you add any sound
equipment to your vehicle
- like a
tape player,
CB radio, mobile
telephone or two-way radio
- be
sure you
can add what you want. If
you can, it’s very important to do it
properly. Added sound equipment
may interfere with the operation of
your vehicle’s engine, DelcoB radio or other systems, and even damage
them. And, your vehicle’s systems
may interfere with the operation of
sound equipment that has been
added improperly.
So, before
adding sound equipment, check
with your dealer and be sure to
check Federal rules covering mobile
radio and telephone units.

Downloaded from www.Manualslib.com manuals search engine quality, try cleaning the tape player.
Proper tape player cleaning should be
done with
a wiping action nonabrasive
cleaner cassette.
To properly clean your
tape player, you should follow the
directions on the cleaning cassette.
Cassettes are subject to wear and the
sound quality may degrade over time.
Always verify that the cassette tape is in
good condition before obtaining service
on your tape player.
.," c.
Care of Your Compact Discs
Handle discs carefully. Store them in
their original cases or other protective
cases and away from direct sunlight and
dust.
If the surface of a disc is soiled,
dampen a clean,
soft cloth in a mild,
neutral detergent solution and clean it,
wiping from the center to the edge.
Be sure never
to touch the signal
surface when handling discs. Pick up
discs by grasping the outer edges or the
edge
of the hole and the outer edge.
Fixed Mast Antenna
The fixed mast antenna can withstand
most car washes without being
damaged. If the mast should ever
become slightly bent, you can straighten
it out by hand. If the mast is badly bent,
as it might be by vandals,
you should
replace it.
Check every once in a while to be sure
the mast is still tightened to the fender.

Downloaded from www.Manualslib.com manuals search engine Passing
The driver of a vehicle about to pass
another on a two-lane highway waits for
just the right moment, accelerates,
moves around the vehicle ahead, then
goes back into the right lane again. A
simple maneuver?
Not necessarily! Passing another vehicle
on a two-lane highway is a potentially
dangerous move, since the passing
vehicle occupies the same lane as
oncoming traffic for several seconds.
A
miscalculation, an error in judgment, or
a brief surrender to frustration or anger
can suddenly
put the passing driver face
to face with the worst of all traffic
accidents
- the head-on collision.
So here are some tips for passing:
“Drive ahead.” Look down the road,
to the sides, and
to crossroads for
situations that might affect your
passing patterns. If you have any
doubt whatsoever about making a
successful pass, wait for a better time.
Watch for traffic signs, pavement
markings, and lines. If you can see a
sign up ahead that might indicate a
turn or an intersection, delay your pass.
A broken
center line usually
indicates it’s
all right to pass (providing
the road ahead is clear). Never cross a
solid line on your side of the lane or
a
double solid line, even if the road
seems empty of approaching traffic.
Do not get too close to the vehicle
you want to pass while you’re
awaiting an opportunity. For one
thing, following too closely reduces
your area of vision, especially if you’re
following a larger vehicle. Also, you
won’t have adequate space if the
vehicle ahead suddenly slows or stops.
Keep back a reasonable distance.
When it looks like a chance to pass is
coming up, start to accelerate but stay
in the right lane and don’t get too
close. Time your move
so you will be
increasing speed as the time comes to
move into the other lane.
If the way is
clear to pass,
you will have a “running
start” that more than makes up for
the distance you would lose by
dropping back. And if something
happens to cause you to cancel your
pass, you need only slow down and
drop back again and wait for another
opportunity.
If other cars are lined up to pass a
slow vehicle, wait your turn. But take
care that someone isn’t trying to pass
you as you pull out to pass the slow
vehicle. Remember to glance over
your shoulder and check the blind
spot.
Check your mirrors, glance over your
shoulder, and start your left lane
change signal before moving out of
the right lane to pass. When you are
far enough ahead of the passed
vehicle to see its front in your inside
mirror, activate your right lane change signal and move back into the right
lane. (Remember that your right
outside mirror is convex. The vehicle
you just passed may seem to be farther
away from you than
it really is.)
Try not to pass more than one vehicle
at a time on two-lane roads.
Reconsider before passing the next
vehicle.
vehicle too rapidly. Even though the
brake lights are not flashing, it may be
slowing down or starting to turn.
Don’t overtake a slowly moving

Downloaded from www.Manualslib.com manuals search engine Driving at Night
Night driving is more dangerous than
day driving. One reason is that some
drivers are likely to be impaired
- by
alcohol or drugs, with night vision
problems, or by fatigue.
Here are some tips on night driving.
Drive defensively.
Don’t drink and drive.
Adjust your inside rearview mirror to
reduce the glare from headlights
behind you.
Since you can’t see as well, you may
need to slow down and keep more
space between you and other vehicles.
Slow down, especially on higher
speed roads. Your headlights can light
up only
so much road ahead.
In remote areas, watch for animals.
If you’re tired, pull off the road in a
safe place and rest.
Night Vision
No one can see as well at night as in the
daytime. But as we get older these
differences increase.
A 50-year-old
driver may require at least twice as
much light to see the same thing at
night as a 20-year-old.
What you do in the daytime can also
affect your night vision. For example, if
you spend the day in bright sunshine
you are wise to wear sunglasses. Your
eyes will have less trouble adjusting to
night. But if you’re driving, don’t wear
sunglasses at night. They may cut down
on glare from headlights, but they also
make a lot
of things invisible.
You can be temporarily blinded by
approaching lights. It can take a second
or two, or even several seconds, for your eyes
to readjust to the dark. When
you are faced with severe glare (as from
a driver who doesn’t lower the high
beams, or a vehicle with misaimed
headlights), slow down
a little. Avoid
staring directly into the approaching
lights.
Keep your windshield and all the glass
on your vehicle clean - inside and out.
Glare at night is made much worse by
dirt on the glass. Even the inside of the
glass can build up a film caused by dust.
Dirty glass makes lights dazzle and
flash more than clean glass would,
malting the pupils of your eyes contract
repeatedly.
Remember that your headlights light up
far less of a roadway when you are in a
turn or curve. Keep your eyes moving;
that way, it’s easier to pick out dimly
lighted objects. Just as your headlights
should be checked regularly for proper
aim,
so should your eyes be examined
regularly. Some drivers suffer from
night blindness
- the inability to see in
dim light
- and aren’t even aware of it.
7

Downloaded from www.Manualslib.com manuals search engine Your Driving and the Road
Treat a green light as a warning
signal.
A traffic light is there because
the corner is busy enough to need it.
When a light turns green, and just
before you start to move, check both
ways for vehicles that have not
cleared the intersection
or may be
running the red light. flow. Try
to merge into the gap at close
to the prevailing speed. Switch on your
Freeway Driving ~
Mile for mile, freeways (also called
thruways, parkways, expressways,
turnpikes, or superhighways) are the
safest of all roads. But they have their
own special rules.
The most important advice on freeway
driving is: Keep up with traffic and keep
to the right. Drive at the same speed
most of the other drivers are driving.
Too-fast or too-slow driving breaks a
smooth traffic flow. Treat the left lane
on a freeway as a passing lane.
At the entrance there is usually a ramp
that leads to the freeway. If you have a
clear view of the freeway as you &ive
along the entrance ramp, you should
begin to check traffic. Try to determine
where you expect to blend with the turn
signal, check your mirrors and
glance over your shoulder as often as
necessary. Try to blend smoothly with
the traffic flow.
Once you are on the freeway, adjust
your speed to the posted limit or to the
prevailing rate if it’s slower. Stay in the
right lane unless
you want to pass.
Before changing lanes, check your
mirrors. Then use your turn signal.
Just before you leave the lane, glance
quickly over your shoulder to make sure
there isn’t another vehicle in your
“blind” spot.
Once you are moving on the freeway,
make certain you allow a reasonable
following distance. Expect to move
slightly slower at night.
When you want to leave the freeway,
move to the proper lane well in
advance. If you miss your exit do not,
under any circumstances, stop and back
up. Drive on to the next exit.
The exit ramp can be curved, sometimes
quite sharply.
The exit speed is usually posted.
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