1994 CHEVROLET CAMARO check engine

Downloaded from www.Manualslib.com manuals search engine To Check Brake Fluid:
You can check the brake fluid without
taking off the cap. Just look at the brake
fluid reservoir. The fluid level should be
above the plastic seam
in the reservoir.
If it isn’t, have your brake system
checked to see
if there is a leak.
After work is done on the brake hydraulic
system, make sure the level
is above the
plastic seam, near the base of the filler
neck.
What to Add:
When you do need brake fluid, use only
DOT-3 brake fluid
- such as Delco-
Supreme 1 l@ (GM Part No. 1052535).
Use new brake fluid from a sealed container
only, and always clean the brakt
fluid reservoir cap before removing it.
NOTICE:
0 Don’t let someone put in the
wrong kind
of fluid. For example,
just a few drops
of mineral-based
oil, such as engine oil, in your
brake system can damage brake
system parts
so badly that they’ll
have to be replaced.
0 Brake fluid can damage paint, so
be careful not to spill brake fluid
on your vehicle.
If you do, wash it
off immediately. See ”Appearance
Care”
in the Index.
Brake Wear
Unless you have the four-wheel disc
brake option, your Chevrolet has front
disc brakes and rear drum brakes.
Disc brake pads have built-in wear
indicators that make
a high-pitched
warning sound when the brake pads are
worn and new pads are needed. The
sound may come and go or be heard all
the time your vehicle is moving (except when
you are
pushing on the brake pedal
firmly).
A CAUTION:
The brake wear warning sound
means that sooner or later your
brakes won’t work well. That could
lead to an accident. When you hear
the brake wear warning sound, have
your vehicle serviced.
NOTICE:
Continuing to drive with worn-out
brake pads could result in costly
brake repair.
Some driving conditions or climates may
cause
a brake squeal when the brakes are
first applied or lightly applied. This does
not mean something is wrong
with your
brakes.
203. I

Downloaded from www.Manualslib.com manuals search engine Contacr your dealer to learn how to
prepare your vehicle for longer storage
periods.
Bulb Replacement
For the proper type of replacement bulb,
see “Replacement Bulbs”
in the Index.
Halogen Bulbs Headlights
Headlight Aiming
Your
vehicle has a mini-quad headlight
system. These headlights have vertical
and horizontal indicators. When the
headlights are properly installed and
adjusted, and the vehicle is on level
ground, both indicators will read in the
:enter of the gage.
If they do not, you can
adjust the aim.
To adjust the aim of your headlights:
1. Move your vehicle to a level surface.
Use a spirit level to be sure. Be sure to
remove any items that are not part of
your original equipment from the
trunk and passenger areas.
No one
should be seated
in the vehicle and
your fuel tank should be about half
full. Check to be sure your tires are at
the correct pressure.
205. .

Downloaded from www.Manualslib.com manuals search engine Service and Appearance Care
There are four headlights. Each one has
its own vertical and horizontal aim
position indicators. Each indicator has
its own aiming screw.
A. Vertical Indicator
B. Horizontal Indicator
C. Vertical Aiming Screw
D. Horizontal Aiming Screw
II
!.
I.
I.
Start with the horizontal (left and
right) headlight aim. Don't try to
adjust the vertical (up and down) aim
first.
Check the horizontal aim for each
headlight and adjust
it as necessary.
Turn the horizontal aiming screw
until
the pointer is lined up with the 0
(zero).
5. Now adjust the vertical aim. Check
the vertical aim for each headlight and
adjust it as necessary.
6. Turn the vertical aiming screw until
the bubble in the level is centered at
0 (zero).
repeat steps
2 and 3.
7. If the gage readings are not centered,
Try not to touch threaded parts other than
the vertical and horizontal aiming screws.
If the vehicle body has been damaged
in
an accident or something, the headlight
should be aimed after repairing the body.
. . .206

Downloaded from www.Manualslib.com manuals search engine I To replace a headlight:
Before replacing a headlight that does not
light, check to make sure that the wiring
connector
is securely fastened to it.
See “Replacement
Bulbs” in the Index to
check the size and type of headlight you
need
to use before you begin to replace
the headlight.
You must replace a
headlight
with one that is exactly the
Be careful not to move the aiming screws
when you replace the headlight.
If the
headlight being replaced was properly
aimed, the new one
will be also if it is
properly installed.
~~
I. Remove the Torx@ head screws at the
end of the aiming ring.
207. . .

Downloaded from www.Manualslib.com manuals search engine Service and Appearance Care
2. The aiming ring will swing open like
gate. Remove the aiming ring from
thl
assembly. Place it face down, with the
aim indicator up. Be careful not to
damage
the aiming bubble.
. . .208
I
-
a3
e
4,
Pull the headlight out of the assembly.
Remove the wiring connector from
thl
headlight socket by lifting the plastic
locking tabs on the connector and
pulling
it from the socket.
Check the new headlight again. The
number
of the light must match the
number on the headlight being
replaced. The letter
“U” or “L” must
also match.
5.
6.
7.
0.
Plug the wiring connector into the
headlight socket. Snap the locking
tabs onto the socket.
Place the new headlight in the
headlight assembly. The socket must
be pointing
in the same direction the
socket on
the burned out bulb was.
Insert the tabs on the aiming ring into
the tabs
in the headlight assembly.
Hold the aiming ring closed, insert the
screws at the end of the ring. Tighten
the screws until the aiming ring
touches the plastic nuts on
both the
top and bottom.
Do not overtighten.
Do not damage the vertical aiming
bubble.

Downloaded from www.Manualslib.com manuals search engine 9. Check the headlight aim indicators.
The horizontal indicator (A) should be
on
0 (zero). If the vehicle is level, the
vertical indicator (B) should also be
on 0 (zero). If the vehicle isn’t level,
check the vertical aim on a
level
surface as soon as you can. If either
indicator doesn’t read
0 (zero), adjust
the headlight aim. See “Adjusting Headlight Aim” in the Index.
If your vehicle is damaged in an accident
and the headlight aim seems to be
affected, see your Chevrolet dealer.
Headlights
on damaged vehicles may
require recalibration
of the horizontal aim
by your Chevrolet dealer.
s ....... I,
... I......, 1..1...... . . . , . . . . . .
Center High-Mounted Stoplight
To replace the bulb:
1. Remove the two screws in the
stoplight
lens.
2. Gently pull the assembly out and remove the bulb from
the back of the
assembly.
3. Reverse the steps with a new bulb.
209. ,

Downloaded from www.Manualslib.com manuals search engine Service and Appearance Care
When to Check: Check your tires once a
month or more. Don’t forget your
compact spare tire. It should be at
60 psi
(420 kPa).
How to Check: Use a good quality
pocket-type gage to check tire pressure.
Simply looking at the tires will not tell
you the pressure, especially if you have
radial tires
- which may look properly
inflated even
if they’re underinflated.
If your tires have valve caps, be sure to
put them back on. They help prevent
leaks by keeping out dirt and moisture. Tire Inspection and Rotation
To make your tires last longer, have them
inspected and rotated at the mileages
recommended
in the Maintenance
Schedule. See “Scheduled Maintenance
Services” in the Index.
[f you don’t have P245/50ZR16 size tires
use the rotation pattern shown above for
your size tires.
4-
f you have P245/50ZR16 size tires, they
nust roll in
a certain direction for the best
werall performance. The direction is
hown by an arrow on both sidewalls.
3ecause these tires are directional, they
hould be rotated as shown
in the
:xample above. These tires should only
,e moved from front to rear and rear to
ront on the same side of the vehicle.
ifter the tires have been rotated, adjust
he front and rear inflation pressure as
.hown on
the Tire-Loading Information
abel. Make certain that all wheel nuts are
u-operly tightened. See “Wheel Nut
rorque” in the Index.
. . .216

Downloaded from www.Manualslib.com manuals search engine When It’s Time for New Tires
One way to tell when it’s time for new
tires is to check the treadwear indicators,
which
will appear when your tires have
only
2/32 inch (1.6 mm) or less of tread
remaining.
You need a new tire if:
0 You can see the indicators at three or
more places around the tire.
0 You can see cord or fabric showing
through
the tire’s rubber.
The tread or sidewall is cracked, cut
or snagged deep enough to show cord
or fabric.
0 The tire has a bump, bulge or split. The tire
has a puncture, cut, or other
damage that can’t be repaired
well
because of the size or location of the
damage.
Buying New Tires
To find out what kind and size of tires you
need, look at the Tire-Loading
Information label.
The tires installed on your vehicle when it
was new had a Tire Performance Criteria
Specification (TPC Spec) number on each
tire’s sidewall. When you get new tires,
get ones
with that same TPC Spec
number. That way, your vehicle
will
continue to have tires that are designed to
give proper endurance, handling, speed
rating, traction, ride and other things
during normal service on your vehicle. If
your tires have an all-season tread design,
the TPC number
will be followed by a
“MS” (for mud and snow).
If you ever replace your tires with those
not having a TPC Spec number, make
sure they are the same size, load range,
speed rating and construction type (bias,
bias-belted or radial) as your original
tires.
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