1994 CHEVROLET S10 service schedule

Downloaded from www.Manualslib.com manuals search engine Explanation Of Scheduled Maintenance Services
Below are explanations of the services listed in the maintenance charts.
The proper fluids and lubricants to use are listed
in this section. 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.
1. ENGINE OIL AND OIL FILTER CHANGE* - ALWAYS USE
API SERVICE SH OR SG ENERGY CONSERVING I1 OILS
OF THE
PROPER VISCOSITY. The “SH” or
“SG’ designation may be shown
alone or in combination with others, such as “SWCD”, or
“SH, SG,
CD,” or “SGKD”, etc. To determine the preferred viscosity oil for your
vehicle’s engine (e.g. SAE 5W-30), see “Engine
Oil” in the Index.
2. CHASSIS LUBRICATION - Lubricate the front suspension, ball
joint, steering linkage, and transfer case shift linkage, parking brake\

cable guides, propshaft splines, universal joints, brake pedal springs,
and clutch pedal springs at the intervals specified on the proper
maintenance schedule, or at every engine oil change, whichever comes
first
.
Ball joints should not be lubricated unless their temperature is 10°F
(-12°C) or higher. When the weather is cold, let them warm up before
lubricating them or they could be damaged.
Also, be sure
to check all the vehicle fluid levels at this time.
3.
COOLING SYSTEM SERVICE* - Drain, flush and refill the
system with new or approved recycled coolant conforming to “\
GM
Specification 6038-M” (4.3L engine) or “GM Specification 6043-M”
(2.2L engine). See “Engine Coolant” in the Index for the proper coolant
and mixture to use in your vehicle.
Also inspect the hoses and replace them if they are cracked, \
swollen, or
deteriorated. Clean the outside of the radiator and air conditioning
condenser. Wash the radiator neck. To ensure proper operation,
pressure test the radiator and cap.
4. AIR CLEANER FILTER REPLACEMENT* - Replace at
specified intervals. Ask your dealer for the proper replacement
intervals for your driving conditions.
5. FRONT WHEEL BEARING REPACK (%WHEEL DRIVE
ONLY) - Clean and repack the front wheel bearings at each brake
relining, or at the specified interval, whichever comes first.
*An Emission Control Service
7-7

Downloaded from www.Manualslib.com manuals search engine Owner Checks and Services
Listed below are owner checks and services which would be made\
at the
time period specified to help ensure proper safety, emission pe\
rformance,
and dependability
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 t\
he proper ones,
as shown in this section.
At Least Once a Month
Tire Inflation Pressure Check - Check the tires for proper inflation. If
they
are low, inflate them to the level specified on the Certification \
label.
See “Inflation-Tire Pressure” in the Index.
At feast Four Times a Year
Tailgate Lubrication - Lubricate tailgate latch bolt, handle assembly pivot
points, and hinges with lubricant recommended in
this section. Lubricate
every
3,000 miles (5 000 kilometers) if following Maintenance Schedule I, or
every
7,500 &les (12 500 kilometers) if following Maintenance Schedule II.
At Least Once a Year
Key Lock Cylinder Lubrication - Lubricate key lock cylinders with one
of the lubricants recammended in
this section.
Transmission Neutral or Clutch Start Switch Operation -
1.
2.
3.
4.
Before you start, be sure you have enough room around the veh\
icle.
Firmly apply both the manual parking brake, and the regular br\
ake. See
“Brakes” and “Parking Brake” in the Index.
Do not use the accelerator
pedal.
Be ready to
turn off the engine immediately if it starts.
On automatic transmission vehicles,
try to start the engine in each gear.
The starter should work only in
T“ (Park) or “N’ (Neutral).
On manual transmission vehicles, put the shift lever in “N’ (Neutral),
push the clutch down halfway, and
try to start the engine. The starter
should work only when the clutch is pushed down
all the way to the floor.
7-10

Downloaded from www.Manualslib.com manuals search engine Maintenance Record
After each of the preceding Scheduled Maintenance Services is performed,
record the date, odometer reading, services performed (list ite\
m numbers) and who performed the services in the appropriate column. In addition,
retain copies
of your receipts. It is suggested that receipts be kept with your
Owner’s Manual.
TO001

Downloaded from www.Manualslib.com manuals search engine L
Labels CertificatiodI‘ire
......................................... 6-45. 6.52
Truck-Camper
............................................... 6-48
Lights
......................................................... 2-45
Brake System Warning
.................................... 2.59. 4-16
Bulb Replacement
........................................ 6.33. 6-74
Charging System Light
......................................... 2-63
CheckGagesLight
............................................ 2-63
Dome
....................................................... 2-48
FogLamps
.................................................. 2-46
Front ParkingEurn Signal
....................................... 6-36
Headlights (See “Headlights”)
InQcator
............................................... 2.62. 2.65
Malfunction Indicator
..................................... 2.61. 6-44
Operation
................................................... 2-35
ServiceEngineSoon
........................................... 6-44
Rear
................................................... 6-37, 6-74
Replacement Chart
............................................ 6-74
Loading Information
................................... 4-14,645, 6-48
Loading Your Vehicle
....................................... 4-14, 6-38
Lubrication
..................................................... 6-43
Accelerator Control System
..................................... 6-43
Body
....................................................... 6-43
FrontAxle
................................................... 6-22
Front Suspension and Steering Linkage
............................ 6-39
Front Wheel Bearings (Two-Wheel Drive)
......................... 6-39
TailgateHandle
............................................... 6-36
HoodLatchesandHinge
........................................ 6-34
Lock Cylinders
............................................... 6-44
Propeller Shaft Slip SplinesNniversal Joints
........................ 6-43
RearAxle
................................................... 6-20
RecommendedLubricants
...................................... 7-13
Transfer Case
................................................ 6-21
M
Maintenance OtherItems
.................................................. 6-39
Record
...................................................... 7-16
ScheduledMaintenance
......................................... 7-3
Underbody
.................................................. 6-67
WhenTowingaTrailer
......................................... 4-38
Master Cylinder (See “Brakes”) Mirrors
........................................................ 2-48
Convexoutside
............................................... 2-50
Inside
....................................................... 2-48
Outside
..................................................... 2-49
Vanity
...................................................... 2-50
ModelReference
.................................................. 111
Periodic Inspections ........................................... 7-12
...
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