service CHEVROLET CAMARO 1993 Owner's Manual

Problems on the Road
A
le
=Towing Your Vehicle
Try to have a CM dealer or a professional
towing service tow your Chevrolet. The
usual towing equipment is a sling-type
(A) or a wheel-lift (B) or car carrier (C)
tow truck.
If your vehicle has been changed or
modified since
it was factory-new by
adding aftermarket items like fog lamps,
aero skirting, or special tires and wheels,
these instructions and illustrations may
not be correct.
Before you do anything,
turn on the
hazard warning flashers.
190
When you call, tell the towing service:
0 That your vehicle cannot be towed
from the front or rear
with sling-type
equipment.
drive.
That your vehicle has rear-wheel
0 The make, model, and year of your
Whether you can still move the shift
If there was an accident, what was
When the towing service arrives, let the
tow operator know
that this manual
contains detailed towing instructions and
illustrations. The operator may want
to
see them.
vehicle.
lever.
damaged.
1
TO help avoid injury to you or
0
0
0
e
a
0
b others:
Never let passengers ride in a
vehicle that is being towed.
Never tow faster than safe
or
posted speeds.
Never
tow with damaged parts not
fully secured.
Never
get under your vehicle after
it has been lifted by the tow truck.
Always use separate safety chains
on each side when towing a vehicle,
Never use “J” hooks. Use
T-hooks instead.
ProCarManuals.com

When your vehicle is being towed, have
the ignition
key off. The steering wheel
should be clamped
in a straight-ahead
position,
with a clamping device designed
for towing service.
Do not use the
vehicle’s steering column lock for this.
The transmission should be in Neutral
and the parking brake released.
Don’t have your vehicle towed on the rear
wheels, unless you must.
If the vehicle
must be towed on the rear wheels, don’t
EO more than 35 mDh (55 kmh) or I
CAUTION:
RA
I Front Towing Hook-Ups
A vehicle can fall from a car
Attach T-hook chains to slots in frame
carrier if
it isn’t properly rearward of front wheels on both sides.
secured. This can cause a collision,
tightly secured with chains or steel
cables before
it is transported.
Don’t
use substitutes (ropes, leather
straps, canvas webbing, etc.) that
can be cut by sharp edges
underneath the towed vehicle.
Farther than
50 miles (80 km j or your
transmission
will be damaged. If these
limits must be exceeded, then
the rear
wheels have to be supported on
a dolly.
I.
I
Do not attach winch cables or
1 hooks to suspension components
en using car carrier equipment
I Always use T-hooks inserted in the
I I
I T-hook slots. II
191 ProCarManuals.com

If you get the overheat warning with no
sign of steam,
try this for a minute or so:
1. If you have an air conditioner, turn it
2. Turn on your heater to full hot at the
off.
highest fan speed and open
the
window
as necessary.
3. Try to keep your engine under load (in
a drive gear where the engine runs
slower).
If you no longer have the overheat
warning, you can drive. Just
to be safe,
drive slower for about
ten minutes. If the
warning doesn’t come back on,
you can
drive normally. If
the warning
continues, pull over, stop,
and park your vehicle right away.
If there’s
still no sign of steam, you can
idle
the engine for two or three minutes
while you’re parked, to see
if the warning
stops.
But then, if you still have the
warning, TURN
OFF THE ENGINE
AND GET EVERYONE OUT
OF THE
VEHICLE
until it cools down.
You may decide not to
lift the hood but to
get service help right away.
Cooling System
When you decide it’s safe to lift the hood,
here’s what you’ll see on the V6 engine:
1.
2.
3.
Coolant recovery tank
Radiator pressure cap
Electric engine
fan
ProCarManuals.com

Problems on the Road
I lh
1
F. $. '
9. Shut the engine off and replace the
pressure cap. Be sure the arrows
on
the cap line up like this.
Y CI.
10. Then fill the coolant recovery tank
For a complete drain. flush and refill, see
your Chevrolet dealer or a Chevrolet
Carnaro Service
Manual. To purchase
a service manual, see "Service
Publications"
in the Index.
to the proper level.
If a Tire Goes Flat
It's unusual for
a tire to "blow out" while
you're driving, especially
if you maintain
your tires properly.
If air goes out of a
tire, it's much more likely
to leak out
slowly.
But if you should ever have a
"blowout," here are a few tips about what
to expect and what to do:
If a front tire fails, the flat tire will create
a drag that pulls the vehicle toward that
side. Take your foot off the accelerator
pedal and grip the steering wheel firmly.
Steer
to maintain lane position, then
gently brake to a stop well out of
the
traffic lane.
ProCarManuals.com

Part b
Here you will find information
about the care
of your Chevrolet .
This part begins with service and
fuel information. and then it shows
how
to check important fluid and
lubricant levels
. There is also
technical information about your
vehicle. and a section devoted to
its appearance care
.
Service & Appearance Care
Service .......................................................... 218
Fuel
............................................................ 219
Checking Things under the Hood
..................................... 223
HoodRelease
................................................... 223
Engineoil
...................................................... 226
Aircleaner
..................................................... 230
Automatic Transmission Fluid
...................................... 233
Manual Transmission Fluid
........................................ 235
Hydraulicclutch
................................................ 237
RearAxle
...................................................... 237
Enginecoolant
.................................................. 238
Power Steering Fluid
............................................. 242
Windshield Washer Fluid
.......................................... 243
Brake Master Cylinder
............................................ 244
Battery
........................................................ 246
Bulb Replacement
................................................. 247
Loading Your Vehicle
.............................................. 255
Appearance Care and Maintenance Materials
............................ 274
Vehicle Identification Number (VIN)
.................................. 275
Service Parts Identification Label
..................................... 275
Add-on Electrical Equipment
........................................ 275
Fuses and Circuit Breakers
.......................................... 276
Replacement Bulbs
................................................ 279
Capacities and Specifications
......................................... 280
Tires
............................................................ 256
Appearancecare
.................................................. 265
217
ProCarManuals.com

Service & Appearance Care
1
Service
Your Chevrolet dealer knows your vehicle
best and wants you
to be happy with it.
We hope you’ll
go to your dealer for all
your service needs. You’ll get genuine
GM parts and GM-trained and supported
service people.
We hope you’ll want to keep your GM
vehicle all GM. Genuine GM parts have
one
of these marks.
Doing Your Own Service Work
If you want to do some of your own
service work, you’ll want to get the
proper Chevrolet Service Manual. It tells
you much more about how
to service your
Chevrolet than this manual can.
To order
the proper service manual, see
“Service Publications”
in the Index.
You should keep
a record with all parts
receipts and list the mileage and the date
of any service work you perform. See
“Maintenance Record”
in the Index.
You can be injured if you try to
L do service work on a vehicle
hout knowing enough about it.
Be sure you have sufficient
knowledge, experience, and the
proper replacement
parts and
tools before you attempt any
vehicle maintenance
task.
Be sure to use the proper nuts,
bolts and other fasteners.
“English and “metric’”
fasteners can be easily
confused.
If you use the wrong
fasteners,
parts can later break
or fall
off. You couId be hurt.
ProCarManuals.com

NOTICE:
Fuel
The 8th digit of your Vehicle
Identification Number (VIN) shows
the code letter for your engine.
You will
find the VIN at the top left
of your
instrument panel. (See “Vehicle
Identification Number” in the Index.)
3.4L L32 (Code S)
Use regular unleaded gasoline rated at
87 octane or higher. It should meet
specifications ASTM
D4814 in the U.S.
and CGSB 3.5-92 in Canada. These fuels
should have the proper additives,
so you
should not have to add anything to the
fuel.
In the U.S. and Canada, it’s easy to
be
sure you get the right kind of gasoline
(unleaded). You’ll see
UNLEADED right
In the pump. And only unleaded nozzles
will
fit into your vehicle’s filler neck.
Be sure the posted octane is at least 87.
:f the octane is less than 87, you may get
sl heavy knocking noise when you drive.
If it’s bad enough, it can damage your
engine.
If you’re using fuel rated at
87 octane or
higher and you still hear heavy knocking,
your engine needs service. But don’t
worry if you hear a little pinging noise
when you’re accelerating or driving up a
hill. That’s normal, and you don’t have to
buy a higher octane fuel to get rid of
pinging. It’s the heavy, constant knock
that means you have a problem.
ProCarManuals.com

Service & Appearance Care
= 220
5.7L LT1 (Code P)
Use premium unleaded gasoline rated at
91 octane or higher. You may use middle
grade
or regular unleaded gasolines, but
your vehicle may not accelerate as well.
The gasoline you use should meet
specifications ASTM
D48 14 in the U.S.
and CGSB 3.5-92 in Canada. These fuels should have the proper additives,
so you
should not have to add anything to the
fuel.
In the
U.S. and Canada, it’s easy to be
sure you get the right kind of gasoline
(unleaded). You’ll see
UNLEADED right
on the pump. And only unleaded nozzles
will fit into your vehicle’s filler neck. Be
sure
the posted octane for premium is
at least 91 (at least
89 for middle grade
and
87 for regular). If the octane is less
than
87, you may get a heavy knocking
noise when you drive. If it’s bad enough,
it can damage your engine.
If you’re using fuel rated at 91 octane or
higher and you still hear heavy knocking,
your engine needs service. But don’t
worry if you hear a little pinging noise
when you’re accelerating
or driving up a
hill. That’s normal and you don’t have to
buy a higher octane fuel to get rid of
pinging. It’s the heavy, constant knock
that means you have a problem.
All Engines
What about gasoline with blending
materials that contain oxygen, such as
MTBE
or alcohol?
MTBE is “methyl tertiary-butyl ether.”
Fuel that is no more than 15% MTBE is
fine for your vehicle.
Ethanol is ethyl or grain alcohol.
Properly-blended fuel that is no more
than 10%
ethanol is fine for your vehicle.
ProCarManuals.com

Methanol is methyl or wood alcohol.
IC
NOTICE:
I
rue1 mat is more than 3% metha
is bad for your vehicle. Don’t use it.
It can corrode metal parts in your
fuel system and also damage plastic
and rubber parts. That damage wouldn’t
be covered under your I
rranty. And even at 5% or less,
there must be “cosolvents” and
corrosion preventers in this fuel
to
help avoid these problems.
I
Gasolines for Cleaner Air
Your use of gasoline with detergent
additives will help prevent deposits from
forming
in your engine and fuel system.
That helps keep your engine in tune and
your emission control system working
properly. It’s good for your vehicle, and
you’ll be doing your part for cleaner air.
Many gasolines are
now blended with
materials called oxygenates. General
Motors recommends that you use
gasolines
with these blending materials,
such as MTBE and ethanol.
By doing so,
you can help clean the air, especially in
those parts of the country that have high
carbon monoxide levels. In
addition, some gasoline suppliers are
now producing reformulated gasolines.
These gasolines are specially designed to
reduce vehicle emissions. General Motors
recommends that you
use reformulated
gasoline.
By doing so, you can help clean
the air, especially
in those parts of the
country that have high ozone levels.
You should ask your service station
operators
if their gasolines contain
detergents and oxygenates, and if they
have been reformulated to reduce vehicle
emissions.
221
ProCarManuals.com

Service & Appearance Care
Fuels in Foreign Countries
If you plan on driving in another country
outside the
U.S. or Canada, unleaded fuel
may be hard to find.
Do not use leaded
gasoline.
If you use even one tankful,
your emission controls won’t work well or at all. With continuous use, spark plugs
can get fouled, the exhaust system can
corrode, and your engine oil can
deteriorate quickly.
Your vehicle’s oxygen
sensor will be damaged.
All of that means
costly repairs that wouldn’t be covered by
your warranty.
c L. 222
To check on fuel availability, ask an auto
club,
or contact a major oil company that
does business in the country where you’ll
be driving.
You can also write us at the following
address for advice. Just tell us where
you’re going and give your Vehicle
Identification Number (VIN).
General Motors of Canada Ltd.
International Export Sales
P.O. Box 828
Oshawa, Ontario L1H 7N1
Canada
I
Filling Your Tank
Gasoline vapor is highly
flammable. It burns violently,
and that can cause very bad injuries. Don’t smoke if you’re near gasoline
or refueling your vehicle. Keep
, sparks, flames, and smoking
C
materials away from gasoline.
‘I
The cap is behind a hinged door on the
left side of your vehicle.
ProCarManuals.com