Downloaded from www.Manualslib.com manuals search engine NOTICE:
Don’t add too much oil. If your engine
has
so much oil that the oil level gets
above the cross-hatched area that shows the proper operating range, your engine
could be damaged.
5.7L LT1 (Code P)
lust fill it enough to put the level some-
where
in the proper operating range. Push
:he dipstick all the
way back in when you’re
:hrough.
What Kind of Oil to Use:
Beginning midyear 1993, oils of the
proper quality for your vehicle will be
identified with
this new “starburst”
symbol. The “starburst” symbol
indicates that the
oil has been certified
by the American Petroleum Institute
(API), and
is preferred for use in your
gasoline engine.
You should look for this on the front of
the
oil container, and use only oils that
display this new symbol.
You should also use the proper
viscosity
oil for your vehicle, as shown
in the following chart.
189.. .
Downloaded from www.Manualslib.com manuals search engine Service ad Appearance Care
Recommended SAE Viscosity
Grade Engine Oils
For best fuel economy and cold starting,
select the lowest SAE viscosity grade oil
for the expected temperature range.
HOT
WEATHER
-
I
u)oKFoR
ONE OF THESE
LABELS
SAE CW-30 PREFERRED
COLD
WEATHER
IF NEITHER SAE 5W-M NOR SAL 10W.30
ORADE OIU ARE A E, ME 30 GRADE
40 DEGREES F (4 DEGREES C).
DO NOT USE SAE 1OW-40, SAE 2OW-50 OR ANY OTHER GRADE OIL NOT RECOMMENDED.
MAY BE USED AT Ttmr~nnTURES ABWE
As shown in the chart, SAE 5W-30 is
best for your vehicle. However, you
can use SAE
1OW-30 if it’s going to
be
0°F (-18°C) or above.
These numbers on an oil container
show
its viscosity, or thickness. Do
not use other viscosity oils such as
SAE 1OW-40 or SAE 20W-50.
[f you cannot find oils with the new
‘starburst” symbol on the front of the
;ontainer, you should look for and use
3ils containing the following three
:hings:
SH or SG
“SH’ or “SG” must be on the oil
container
, either by itself or
combined with other quality
designations, such as “SH/CD,”
“SH, SG, CD,” “SG/CD,” etc. These
letters show American Petroleum
Institute
(API) levels of quality.
SAE
5W-30
Energy Conserving I1
Oils
with these words on the
container will help you save fuel. These
three things are usually included
in a doughnut shaped logo (symbol) on
most containers.
If you cannot find oils
with the “starburst” symbol, you should
look for oils with the doughnut shaped
symbol, containing the three things
noted above.
NOTICE:
If you use oils that do not have
either the “starburst” symbol or an
API SH or SG designation, you can
cause engine damage not covered
by your warranty.
GM Goodwrench@ oil (in Canada, GM
Engine Oil) meets all the requirements
for your vehicle.
Engine Oil Additives:
Don’t add anything to your oil. Your
Chevrolet dealer
is ready to advise if
you
think something should be added.
. . .I90
Downloaded from www.Manualslib.com manuals search engine Service and Appearance Care
Automatic Transmission FIuid
When to Check and Change:
A good time to check your automatic
transmission fluid level is when the
engine oil is changed. Refer to the
Maintenance Schedule to determine when
to change your fluid. See “Scheduled
Maintenance Services” in the Index.
How to Check:
Because this operation can be a little
difficult, you may choose to have this
done at a Chevrolet dealership Service
Department.
If
you do it yourself, be sure to follow all
the instructions here, or
you could get a
false reading on the dipstick.
NOTICE:
Too much or too little fluid can dam-
age your transmission.
Too much can
mean that some of the fluid could
come out and fall on hot engine parts
or exhaust system, starting a fire. Be
sure to get an accurate reading if you
check your transmission fluid.
. . ,194
Wait at least 30 minutes before checking
the transmission fluid level
if you have
been driving:
When outside temperatures are above
90°F (32°C).
0 At high speed for quite a while.
0 In heavy traffic - especially in hot
weather.
While pulling a trailer.
To get the right reading, the fluid should
be at normal operating temperature,
which is 180°F to
200°F (82°C to 93°C).
To check transmission fluid hot: Get
the vehicle warmed up
by driving
about
15 miles (24 km) when outside
temperatures are above 50°F (10°C). If
it’s colder than
50°F (lO”C), drive the
vehicle
in “D” (Third Gear) until the
engine temperature gage moves and then
remains steady for ten minutes. Then
follow the hot check procedures.
To check transmission fluid cold: A cold
check is made after the vehicle has been
sitting for eight hours or more with the
engine off and is used only as a reference.
Let the engine run at idle for five minutes
if outside temperatures are 50°F
( 10°C)
or more. If it’s colder than 50°F (lO”C),
you may have to idle the engine longer. Should the fluid level
be
low during a
cold check, you must perform a hot check
before adding fluid This will give you a
more accurate reading
of the fluid level.
To check the fluid hot or cold:
Park your vehicle on a level place.
With the parking brake applied, place
With your foot on the brake pedal,
the shift lever
in
“P’ (Park).
move the shift lever through each gear
range, pausing for about three seconds in each range. Then, position the shift
lever in
“F’” (Park).
minutes or more.
Let the engine run at idle for three
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 Crankcase
VIN Engine Code S .................................... 4.0 qt. (3.8 L)**
Without Filter Change
................................ 4.0 qt. (3.8 L)**
With Filter Change
................................... 5.0 qt. (4.7 L)**
Fuel Tank ........................................... 15.5 gal. (58.7 L)
Five-Speed
........................................... 5.9 pt. (2.8 L)*
Six-Speed
........................................... 8.0 pt. (3.8 L)*
Rear Axle Lubricant
........................................ 3.5 pt. (1.7L)
VIN Engine Code P
Manual Transmission
Vehicle Dimensions
Tread Wheelbase
........................................... 101.1 ‘I (2 566 mm)
Front
.............................................. .60.7 ‘I (1 542 mm)
Length
.............................................. 193.2” (4 908 mm)
Coupe
............................................. 5 1.3“ (1 303 mm)
Convertible
......................................... .52.0” (1 3 12 mm)
Rear ............................................... .60.6“ (1 540 mm)
Width
............................................... 74.1 ‘I (1 883.mm)
Height
*Recheck fluid level after filling. See “Automatic Transmission Fluid” or “Manual Transmission Fluid” in the Index.
**Recheck the oil level after filling. See “Engine Oil” in the Index.
235. ..
Downloaded from www.Manualslib.com manuals search engine IMPORTANT: I
KEEP THE ENGINE OIL
AT THE PROPER
LEVEL AND CHANGE AS
RECOMMENDED
I
This part covers the
maintenance required for your
Chevrolet
. Your vehicle needs
these services
to retain its
safety. dependability and
emission control performance
.
Part l
Maintenance Schedule
Section
Introduction: A Word about Maintenance ........................ 238
A .
B .
C .
D .
E .
Your Vehicle and the Environment ......................... 238
How This Part Is Organized
............................... 238
Scheduled Maintenance Services ............................ 240
Using Your Maintenance Schedules ......................... 239
Selecting the Right Schedule
.............................. 239
Schedule1
............................................. 240
Schedule11
............................................ 242
Explanation
of Scheduled Maintenance Services .............. 244
Owner Checks and Services ................................ 246
AtEachFuelFill
....................................... 246
At Least Once a Month .................................. 246
AtLeastTwiceaYear
................................... 246
AtLeastOnceaYear
.................................... 247
Periodic Maintenance Inspections ........................... 249
Recommended Fluids and Lubricants ........................ 251
Maintenance Record ...................................... 253
lqq I
Have you purchased the GM Protection Plan? The Plan
supplements
your. new car warranties .
See your GM dealer for details .
237 ...
Downloaded from www.Manualslib.com manuals search engine Maintenance Schedule
Section A: Scheduled Maintenance Services (cont.)
Explanation of Scheduled
Maintenance Services
Following are explanations of the services
listed in Schedule
I and Schedule 11.
The proper fluids and lubricants to use are
listed
in Section D. Make sure whoever
services your vehicle uses these. All parts
should be replaced and all necessary
repairs done before you or anyone else
drives the vehicle.
NOTE: To determine your engine’s
displacement and code, see
“Engine Identification”
in the
Index.
ITEM
NO. SERVICE
1 Engine Oil and Filter Change” -
Always use SH or SG Energy
Conserving I1 oils of proper
viscosity. The
“SH” or “SG”
designation may be shown alone
or
in combination with others,
such as “SH/CD,”
“SH, SG,
CD,” “SG/CD,” etc. To deter-
mine the preferred viscosity for
your vehicle’s engine (e.g., SAE
ITEM
NO.
2
3
4
SERVICE
5W-30 or SAE 1OW-30)’ see
“Engine Oil”
in the Index.
Chassis Lubrication
- Lubricate
the suspension and steering
linkage. Lubricate the
transmission shift linkage.
Tire and Wheel Rotation and
InsDection
- For proper wear
and maximum tire life, rotate
your tires following the
instructions
in this manual. See
“Tires, Inspection and Rotation”
in the Index. Check the tires for
uneven wear or damage. If you
see irregular or premature wear,
check the wheel alignment.
Check for damaged wheels also.
Engine Accessory Drive Belt(s)
Inspection
- Inspect the belt(s)
for cracks, fraying, wear and
proper tension. Replace as needed. (Belts can have many
small cracks
in individual ribs
without affecting performance.)
ITEM
NO. SERVICE
5 Cooling System Service* -
Drain, flush and refill the system
with new or approved recycled
coolant conforming to
GM
Specification 1825M. Keep
coolant at the proper mixture as
specified. See “Coolant”
in the
Index. This provides proper
freeze and boil protection,
corrosion inhibitor level and
maintains proper engine
operating temperature.
Inspect hoses and replace
if they
are cracked, swollen or deterior-
ated. Tighten screw-type hose
clamps. Clean the outside
of the
radiator and air conditioning
condenser. Wash the pressure
cap and neck.
To help ensure proper operation,
we recommend a pressure test of
both the cooling system and the
pressure cap.
* An Emission Control Service.
. . .244
Downloaded from www.Manualslib.com manuals search engine Maintenance Schedule
Section B: Owner Checks and Services
Listed below are owner checks and services which should be performed at the intervals specified to help ensure the safety,
dependability and emission control performance of your vehicle. Be sure any necessary repairs are completed at once.
Whenever any fluids or lubricants are added to your vehicle, make sure they are the proper ones, as shown in Section
D.
At Each Fuel Fill (It is important for you or a service station attendant to perform these underhood checks at each fuel fill.)
CHECK
OR SERVICE WHAT TO DO
Engine
Oil Level
Check the engine coolant level and add the proper coolant mix if necessary. See “Coolant” in
Engine Coolant Level Check the engine
oil level and add the proper oil if necessary. See “Engine Oil” in the Index for
Check the windshield washer fluid level
in the windshield washer tank and add the proper fluid if
Windshield Washer
Fluid Level necessary. See “Windshield
Washer Fluid”
in the Index for further details.
further details.
the Index for further details.
At Least Once
a Month
CHECK
OR SERVICE WHAT TO DO
Tire Inflation
Check tire inflation.
Make sure they are inflated to the pressures specified on the Tire-Loading
Information label located on the rear edge of the driver’s door. See “Tires” in the Index for
further details.
Cassette Deck Clean cassette deck. Cleaning should
be done every
15 hours of tape play. See “Audio Systems”
in the Index for further details.
At Least Twice a Year
CHECK
I OR SERVICE
I
Hydraulic Clutch
System Inspection
WHAT TO DO I
Check the fluid level in the clutch reservoir. See “Hydraulic Clutch Fluid” in the Index. A fluid
loss
in this system could indicate a problem. Have the system inspected and repaired at once.
. . .246