1994 CHEVROLET CAVALIER heating

Downloaded from www.Manualslib.com manuals search engine Using Your 7994 Chevrolet
Owner’s Manual
Many people read their owner’s
manual
from beginning to end when
they first receive their new vehicle. This
will help you learn about the
features and controls for your vehicle.
In this manual, you’ll find that
pictures and words work together
to explain things quickly.
There are nine parts with thumb-tabbed
pages in this manual. Each part begins
with a brief list of contents,
so you can
usually tell at a glance if that part
contains the information you want.
You can bend the manual slightly to
reveal the tabs that help you find a part.
Part 1: Seats & Restraint Systems
This part tells you how to use your seats
and safety belts properly.
Part 2 Features & Controls
This part explains how to start and
operate your Chevrolet
.
Part 3: Comfort Controls & Audio
Systems
This part tells you how to adjust the
ventilation and comfort controls and
how to operate your audio system.
Part 4 Your Driving and the Road
Here you’ll find helpful information and
tips about the road and how
to drive
under different conditions.
Part 5: Problems on the Road
This part tells you what to do if you
have a problem while driving, such as a
flat tire or engine overheating.
Part 6: Service & Appearance Care
Here the manual tells you how to keep
your Chevrolet running properly and
looking good.
Part 7: Maintenance Schedule
This part tells you when to perform
vehicle maintenance and what fluids
and lubricants to use.

Downloaded from www.Manualslib.com manuals search engine Ashtrays and lighter
To open the center console ashtray, lift
the lid.
To clean the ashtray, pull up on the
LIFT tab along the left edge.
To use the lighter, just push it in all the
way and let go. When it’s ready, it will
pop back out by itself.
NOTICE:
Don’t hold a cigarette lighter in
with your hand while it is heating.
If you do, it won’t be able to back
away from the heating element
when it’s ready. That can male it
overheat, damaging the lighter and
the heating element.
Rear Ashtray
To clean the rear console-mounted
ashtray, open it, push down on the
snuffer and pull it out.
NOTICE:
Don’t put papers and other things
that burn into your ashtrays. If you
do, cigarettes
or other smoking
materials could set them on fire,
causing damage.
~wzroof (OPTION)
rhe sunroof includes a glass panel that
)pens for ventilation and is completely
removable, and an air deflector that
mures a smooth flow
of air.

Downloaded from www.Manualslib.com manuals search engine It takes a little more or less fuel to fill
up than the gage indicated. For
example, the gage may have indicated
the tank was half full, but it actually
took
a little more or less than half the
tank’s capacity to fill the tank.
The gage moves a little when you turn
a corner or speed up.
The gage doesn’t go back to E when
you turn off the ignition.
For your fuel tank capacity, see
Service
Station Information
on the last page of
this manual.
I80 110- -
hgine 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.
Low Coolant Warning Light
(3.1 L 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.
1

Downloaded from www.Manualslib.com manuals search engine Comfort Controls & Audio Systems
I Climate Control System
Nith this system, you can control the
rentilation and heating in your vehicle.
four vehicle also has the flow-through
Jentilation system described later in this
rection.
Lever Controls: The upper lever
:hanges the functions
of your system.
rhe lower lever changes the temperature
If the air coming through the system.
Slide the upper control lever to
OFF to
:urn
off the system.
3f: Sets the fan speed. To select the
:orce of air you want, turn the knob.
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 sunny
days. This setting brings in the outside
air, but directs it in two ways. Cool air
is directed to the upper portion of your
body through the instrument panel
outlets, and 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
coolant 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 Coolant Heater.
BLEND: This setting divides the air
flow equally between the heater duets
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
To defog the windows, slide the lower
lever to
HOT, set the upper lever to
DEF and turn the fan control to HI.

Downloaded from www.Manualslib.com manuals search engine 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.
3f: Selects the fan speed. To select the
force of air you want, turn the hob.
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 enable the air conditioner
compressor. The indicator light will
glow when the button is pressed. Press
the button again to turn
off the air
conditioner compressor.
The air conditioner compressor
operates automatically (and the light
glows) when in the
MAX setting, or in
the
DEF (Defrost) setting when the outside temperature
is higher than
about 40°F (4.5"C). Below 40°F (4.5"C),
the light will glow in these settings, but
the compressor will not turn on.
MAX (Maximum): Use for maximum
cooling. This setting recirculates much
of the air inside your vehicle
so it
maximizes fuel economy and your air
conditioner's performance.
VENT: Use on pleasant days when little
heating or cooling is needed, to direct
outside air into the vehicle.
In this
setting, the air flow is through the
instrument panel outlets.
B/L (Bi-Level): Use on cool, but sunny
days. This setting brings in the outside
air, but directs it in two ways. Cool air
is directed to the upper portion of your
body through the instrument panel
outlets, and slightly warmer air is
directed to the lower portion of your
body through the heater ducts and
defroster vents. At times, this
temperature difference may be more
apparent than others.

Downloaded from www.Manualslib.com manuals search engine Comfort Controls & Audio Systems
HTR (Heater): Use this setting to
direct most of the air flow through the
heater ducts, and some through the
windshield defroster vents.
If you have the optional engine coolant
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
Coolant 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 with the Air
Conditioning System
Slide the lower lever to HOT.
To defog the windshield, set the upper
lever
to DEF and turn the fan control
to
HI.
To defog the side windows, set the
upper lever to
B/L, the fan control to
HI, and press the A/C button. Aim the
side vents toward the side windows. For
increased air flow to the side vents,
close the center vents.
... 94

Downloaded from www.Manualslib.com manuals search engine Here you’ll find what to do
about some problems that can
occur
on the road .
Part 5
Problems on the Road
Hazard Warning Flashers ........................................................................\
............... 128
Jump Starting
........................................................................\
.................................. 128
Towing Your Vehicle
........................................................................\
...................... 132
Engine Overheating
........................................................................\
......................... 136
If a Tire Goes Flat ........................................................................\
........................... 145
Changing a Flat Tire
........................................................................\
........................ 146
Compact Spare Tire ........................................................................\
........................ 151
If You’re Stuck: In Sand, Mud, Ice or Snow
......................................................... 152

Downloaded from www.Manualslib.com manuals search engine Problems on the Road
All Models:
NOTICE:
Towing a vehicle over rough
surfaces could damage a vehicle.
Damage can occur from vehicle to
ground or vehicle to wheel-lift
equipment. To help avoid damage,
install a towing dolly and raise
vehicle until adequate clearance is
obtained between the ground
and/or wheel-lift equipment.
Do not attach winch cables or J-hooks
to suspension components when
using car carrier equipment. Always
use T-hooks inserted in the T-hook
slots.
r I I
3. Attach a separate safety chain to each
side of the axle inboard
of the spring.
Engine Overheating
You will find a coolant temperature
gage on your Chevrolet’s instrument
panel.
If Steam Is Coming From Your
Engine