1993 CHEVROLET CAVALIER light

Downloaded from www.Manualslib.com manuals search engine The gage moves a little when you turn
The gage doesn’t go back to E when
For your fuel
tank capacity, see Service
Station Information
on the last page of
this manual. a
comer or speed up.
you
turn off the ignition.
Engine Coolant Temperature
Gage
With the ignition in the Run position,
this gage shows
the engine coolant
temperature.
If the gage pointer moves into the red
area, your engine is
too hot! It means
that your engine coolant has overheated.
If you have been operating your vehicle
under normal driving conditions, you
should pull
off the road, stop your
vehicle and turn
off the engine as soon
as possible.
HOT COOLANT CAN BURN YOU
BADLY!
In Problems on the Road, this manual
shows what to do. See the
Index under
Engine Overheating.
Law Coolant Warning Light
(3.7L V6 ENGiNE)
If this light comes on and stays on, your
system is low on coolant and the engine
may overheat. See the
Index under
Coolant and have your vehicle serviced
as soon as
you can.
97

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Oil Warning Light (3.7~ v6 ENGINE)
If you have a problem with your oil, this
light may stay on after you start your
engine, or come on when you are
driving. This indicates that oil is not
going through your engine quickly
enough to keep it lubricated. The engine
could be low on
oil, or could have some
other oil problem. Have it fixed right
away.
98
The oil light could also come on in three
other situations:
When the ignition is on but the engine
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’t come on
with the ignition on, you may have a
problem with the fuse or bulb. Have
it
fixed right away.
Sometimes when the engine is idling
at
a stop, the light may blink on and
off. This is normal.
If you make a hard stop, the light may
come
on for a moment. This is
normal. Don’t
keep driving
if the oil
b pressure is low. If you do,
your engine can become
so hot that
It catches fire. You or others could
be burned. Check your oil as soon
as possible and have your vehicle
serviced.
Damage to your engine
from
neglected oil problems can be
costly and
is not covered by YOL
warranty.

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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.
Brake Sysfem Warning Light
Your Chevrolet’s hydraulic brake system
is divided into two parts. If one part
isn’t working, the other part can still
work and stop you. For good braking,
though, you need both parts working
well. If the warning light goes on, there
could be a brake problem. Have your
brake system inspected right away.
This 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.
This light will also come on when you
set your parking brake, and 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
may have
a brake problem. If
the light comes
on while driving, pull
off the road and stop carefully. You may
notice that the pedal is harder to push.
I
Or, the pedal may go closer to the floor. 1
It may take longer to stop. If the light is
still on, have the vehicle towed for
service. (See the
Index under Towing
Your Chevrolet.)
L-AU I IVN
I
/1 Your brake system may not be
L working properly if the brake
warning light is on. Driving with
the brake warning light
on can lead
to an accident. If the light is still
on after you’ve pulled off the road
and stopped carefully, have the
vehicle towed for service.
I

Downloaded from www.Manualslib.com manuals search engine Anti-Lock Brake System Warning
Light
With anti-lock, this light will go on
when you
start your engine and it will
stay on for three seconds.
If the light
doesn’t come on, have it fixed
so it will
be ready to warn you if there is a
problem.
If the light stays on or comes on when
you’re driving, stop as soon as possible
and turn the key
off. Then start the engine
to reset the system.
If the light still stays
on, or if it comes on again while you’re
driving, your Chevrolet
needs service.
Shift light (MANUAL TRANSAXLE)
Unless the regular brake system warning
brake system warning light is
also on,
Index under Manual Transale. but not anti-lock brakes. If the regular shift to the next higher gear. See
the
light is
also on, you will still have brakes, This
light comes on when you need to
in this part.
see Brake System Warning Light earlier
If the anti-lock brake system warning
light ever flashes, your anti-lock brake
system is still working but needs service
as soon as possible.
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Features & Controls
I
Malfunction Indicator Lamp
(Check Engine Lighf)
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.
I02
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 rwered 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.

Downloaded from www.Manualslib.com manuals search engine Check Gages light
This light will come on briefly when
you 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
11.4 liters).
103

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Climate Control System
With this system, you can control the
ventilation and heating in your vehicle.
Your vehicle
also has the flow-through
ventilation system described later in this
section.
Lever Controls: The upper lever
changes the functions of your system.
The lower lever changes the temperature
of the air coming through the system.
Slide the upper control lever to
OFF to
turn
off the system.
3f : Sets the fan speed. To select the
force of air you want,'turn the knob.
I06
VENT Use when outside temperatures
are mild and little heating or cooling is
needed. Air flow is through the
instrument panel outlets. Set the lower
lever to the temperature desired.
B/L (Bi-Level): Use on cool, but SUMY
days. This setting brings in the outside
air, but directs it in
two ways. The cool
air is directed to the upper portion of your
body through the instrument panel outlets,
but slightly warmer air is directed through
the heater ducts and defroster vents. At
times, this temperature difference may
be more apparent than others.
HTR (Heater): This setting brings
heated air through the heater ducts, and
some through the windshield defroster
vents.
If you have the optional engine block
heater and use it during cold weather,
0°F (-18°C) or lower, your heating
system will more quickly provide heat
because the engine coolant is already
warmed. See the
Index under Engine
Block Heater.
BLEND: This setting divides the air
flow equally between the heater ducts
and the windshield defroster vents.
DEF (Defrost): This setting directs
most air through the windshield
defroster vents, and some through the
heater ducts.
Defogging Windows
Slide the lower lever to HOT. To defog
the windows, set the upper lever to
DEF
and turn the fan control to HI.

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Air Conditioning System
(OPTION)
The air conditioner and heater work
best if you keep your windows closed
while using them. Your vehicle also has
the flow-through ventilation system
described later in this section.
Lever Controls: The upper lever
changes the functions
of your system.
The lower lever changes the temperature
of the air coming through the system.
Slide the upper control lever to
OFF to
turn off the system.
I 3f : Selects the fan speed. To select
the force of air you want, turn the knob.
The fan is always running unless the
upper lever is moved to
OFF.
Air Conditioning
The upper lever has three air
conditioner settings.
On very hot days,
open the windows long enough to let hot
inside air escape. This reduces the
amount of work your air conditioner's
compressor will have to do, which
should help fuel economy.
A/C (Air Conditioning): Press this
button to operate the air conditioner
compressor. The indicator light will
glow when the button
is pressed. The air conditioner compressor
operates
whenever the
AIC button is pressed. It
also operates automatically (and the
light will glow) when in the
MAX
setting, or in the DEF (Defrost) setting
when the outside temperature is higher
than about
40°F (4.5"C).
MAX (Maximum): Use for maximum
cooling. This setting recirculates much
of the air inside your vehicle
so it
maximizes your air conditioner's
performance and your vehicle's fuel
economy.
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