1993 CHEVROLET S10 service

Downloaded from www.Manualslib.com manuals search engine Service Parts Identification Label
Service Parts Identification
Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected from short circuits by a
combination of fuses, circuit breakers, and fusible thermal links in the wiring
itself. This greatly reduces the chance of fires caused by electrical problems.
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Service & Appearance Cave
Headlights
The headlight wiring is protected by a circuit breaker in the \
light switch. An electrical overload will cause the lights to go on and
off, or in some cases to
remain
off. If this happens, have your headlight wiring checked right away.
Windshield Wipers
The windshield wiper motor is protected by a circuit breaker a\
nd a fuse. If
the motor overheats due to heavy snow, etc., the wiper will s\
top until the
motor cools. If the overload is caused by some electrical problem and not
snow, etc., be sure to get it fixed.
Power Windows and Other Power Options
Circuit breakers in the fuse panel protect the power windows a\
nd other power
accessories. When the current load is
too heavy, the circuit breaker opens
and closes, protecting the circuit until the problem is fixed \
or goes away.
Trailer Wiring Harness
The optional seven-wire trailer wiring I ;s is protected by an in-line fuse
in the battery feed wire. This fuse is near rhe junction bloc\
k. See “Trailer
Wiring Harness” in the “Features
& Controls’’ section.
Fuse Block
KO631
The fuse block is in the instrument panel on the driver’s side.
- .: .-: 1
.- .
Remove the cover with a screwdriver and then you can remove f\
uses with a
fuse extractor.
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Downloaded from www.Manualslib.com manuals search engine Service & Appearance Care
Cooling Sysfem Capacity
QUANTITY
ENGINE VIN CODE Without rear heater 2.5L
A 11.5 Quarts (11 Liters)
2.8L
R 10.5 Quarts (10 Liters)
4.3L
Z 12.1 Quarts (11.5 Liters)
4.3L W
12.1 Quarts (11.5 Liters)
*All quantities are approximate.
*After refill, the level
MUST be checked. TO266
Crankcase Capacity
ENGINE I VIN CODE I Without Filter I With Filter I
2.5L I A I 3 Quarts (2.8 Liters) I 3.5 Quarts (3.3 Liters) I
2.8L R 4 Quarts (3.8 Liters) 4.5 Quarts (4.3 Liters)
4.3L
Z 4 Quarts (3.8 Liters)
4.5 Quarts (4.3 Liters)
4.3L
I W I 4 Quarts (3.8 Liters) I 4.5 Quarts (4.3 Liters)
*All quantities are approximate.
*After refill, the level
MUST be checked.
TO267
Fuel Tank Capacify
TYPE QUANTITY
Standard Tank 20 Gallons
(76 Liters)
Available
on some 2WD Pickups 13 Gallon- ‘50 Liters)
*All quantities are approximate.
TO262
i
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Lamp And Bulb Data
Exterior Lamps
Check Gages Indicator' Daytime Running Lights Indicator'
Daytime Running Lights Indicator2
..-
Charging System Indicator' High Beam Indicator'
High Beam lndicato?
I
Quantity 1 1
Trade No.
PC1 94
PC1 74
PC1 94
-
Instrument Cluster Illumination' 6 3 PC1 68
Malfunction Indicator Lamp (Service Engine 1 .7 PC74
Soon)'
Malfunction Indicator Lamp (Service Engine
Soon)'
I I pc194
Seat Belt Indicator'" 1 2 PC1 94
Shift Indicator (PRNDL)'
1 2 PC1 94
Tachometer Warning Band'
1 2 PC1 94
Turn Signal Indicator'
2 .7 PC74
Upshift Indicator' 1 .7 PC74
Upshift Indicator2 1
2 PC1 94
'With Standard Instrument Cluster 'With Digital Instrument Cluster
6-64

Downloaded from www.Manualslib.com manuals search engine Service Replacement Part an'd Filter
Recommendations
2.8L (R)
4.3L
(Z)
4.3L CW)
Oil Cleaner PCV
Filter Filter
Valve
;
A773C CV78@C
PF51
I A1163C I CV892C
PF51 I A1163C I CV892C
A773C CV78@C Air
Oil Cleaner PCV Spark*
.R43TSK
I GF481
Spark*
.R43TSK I GF481
.CR43TS
I GF481
.CR43TS
I GF481
1
1
Radsiator
RC36
Radsiator
RC36
RC36
I RC36 I
*Use copper-cored resistor type spark plugs.
**Used on two wheel drive m!odels. TO277
Air Conditioning Refrigerant Capacity
TYPE SYSTEM WANTITY'
R-12 C-60 2.50 Ibs. (1.134 kg)
*All Quantities Are Approximate
TO365
Air Conditioning Refrigerants
Not all air conditio'ning refrigerants are the same. If the air conditioning
system in your vehimcle needs lefrigerant, be sure
the pro'per refriaerant is
used. If you're not we, .ask your GM dealer.
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Service & Appearance Care
3
PO356
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Downloaded from www.Manualslib.com manuals search engine Scheduled Maintenance Services
Section
This section covers the maintenance required for your vehicle. Your vehicle
needs these services to retain its safety, dependability, and emission control
performance.
A Word About Maintenance ........................................................................\
......... 7-2
Your Vehicle and the Environment
...................................................................... 7-2
Scheduled Maintenance Services
.................... ~.~~.~~r~~rsw..wmw ..................................... 7-3
Selecting The Proper Maintenance Schedule
................................................. 7-3
Maintenance Schedule
I ........................................................................\
........ 7-5
Maintenance Schedule
II ........................................................................\
....... ~~ 7-7
Explanation of Scheduled Maintenance Services ........................................... 7-8
Owner Checks and Services
........................................................................\
...... 7-11
At Least Once a Month ........................................................ I ......................... 7-1 1
At Least Once a Year ........................................................................\
............. 7-11
Periodic Maintenance Inspections
...................................................................... 7-1 3
Recommended Fluids
& Lubricants ................................................................... 7-1 4
Maintenance Record ........................................................................\
................... 7-1 6
L C iervice Station Checks ........................................................................\
.............. 7-17
Have you purchased the GM Pmection Plan? The Plan
supplements your new vehicle warranties. See your GM dealer
for details.
TO248

Downloaded from www.Manualslib.com manuals search engine Scheduled Maintenance Services
A Word About Maintenance
We at General Motors want to help you keep your vehicle in good working
condition. But we don’t know exactly how you’ll drive it. You may drive ve\
ry
short distances only a few times a week. Or you may drive lo\
ng distances all
the time in very hot, dusty weather. You may use your vehicle in making
deliveries. Or you may drive
it to work, to do errands, or in many other ways.
Because of all the different ways people use their GM vehicles, maintenance
needs vary. You may even need more frequent checks and replacements than
you will find in the schedules in this section.
So please read this section and
note how you drive. If you have any questions on how
to keep your vehicle
in good condition, see your
GM dealer, the place many GM owners choose
to have their maintenance work done. Your dealer can be relied upon to use
proper parts and practices.
Your Vehicle And The Environment
Proper vehicle maintenance not only helps keep your vehicle in good working
condition, but it also helps the environment.
All recommended maintenance
procedures are important. Improper vehicle maintenance or the re\
moval of
important components can significantly affect the quality of the air we breathe.
Improper fluid levels or even the wrong tire inflation can inc\
rease the level of
emissions from your vehicle. To help protect our environment, and to help
keep your vehicle in good condition, please maintain your vehicle properly.
A
Performing maintenance work on a vehicle can be dangerous. In
trying to
do some jobs, you can be seriously injured. Do your own
maintenance work only
if you have the required know-how and the
proper tools and equipment for the job.
If you have any doubt, have
a qualified technician
do the work.
b
If you are skilled enough to do some work on your vehicle, you will probably
want to get the service information
GM publishes. You will find a list of
publications and how to get them in Section
8, ‘Customer Assistance
Information”. See “Service Publications” in the Index.
The Maintenance Record provides a place for you to record the maintenance
performed on your vehicle. Whenever any maintenance is performed\
, be sure
to write
it down in this section. This will help you determine when your next
maintenance should be done. In addition, it is a good idea to keep your
maintenance receipts. They may be needed to qualify your vehicle for
warranty repairs.
7-2