1994 CHEVROLET S10 Owners Manual

Downloaded from www.Manualslib.com manuals search engine Other Maintenance Items
Front Suspension and Steering Linkage
Refer to the Maintenance Schedule to determine how often to lubricate the
fittings and what type
of lubricant to use.
Front Wheel Bearings (Two-Wheel Drive)
If your vehicle is two-wheel drive, it has wheel bearings that must be
cleaned and repacked.
Refer to the Maintenance Schedule to determine how often this must be
done.
Single Belt Accessory Drive
Your new vehicle uses a serpentine belt that is lighter, and more durable
than systc
.s with several belts.
The belt runs over or around the pulleys on the engine. A tensioner is used
to keep the belt tight at all times. The tensioner also makes replacing the
belt easier if you need to replace the belt, be sure
to get the correct
replacement belt. Your dealership or parts supplier can help you with this.
The Accessory Drive Belt Routing label on your vehicle will show y\
ou how
to route the belt your vehicle uses.
Windshield Wiper Blade Replacement
NOTICE:
Use care when removing or installing a blade assembly.
Accidental bumping can cause the arm to fall back and strike
the windshield.
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Downloaded from www.Manualslib.com manuals search engine To Remove the Old Wiper Blade:
* Lift the wiper arm until it locks into a vertical position.
1. Blade Assembly
2. Arm Assembly
3. Locking Tab
4. Blade Pivot
5. Hook Slot
6. Arm Hook
Press down on the blade assembly pivot locking tab. Pull down on the
blade assembly to release it from the wiper
arm hook.
Kemove the insert from the blade assembly. The insert has two notches
at one end that
are locked by bottom claws of the blade assembly. At
the notched end, pull the insert from the blade assembly.
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t -:
. L .
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Downloaded from www.Manualslib.com manuals search engine To Install the New wlper Blade:
0 Slide the insert (notched end last) into the blade claws at end “A”.
Plastic caps will be forced off as the insert is fully inserted.
1. End ”A”
2. End ”B”
3. Retaining Caps
4. Notch
-6-41

Downloaded from www.Manualslib.com manuals search engine Be sure that the notches are locked by the bottom claws. Make sure that
all other claws are properly locked on both sides of the insert slots.
2
1. Claw in Notch
2. Correct Installation
3. Incorrect Installation
Put the blade assembly pivot in the wiper arm hook. Pull up until the
Carefully lower the wiper arm and blade assembly onto the wind\
shield.
pivot locking tab locks
in the hook slot.
Air Conditioning
Every now and then have your dealership check your air conditi\
oning
system to be sure it has not lost any cooling ability.
If you think the system
is not working properly, have your dealership check it out as soo\
n as
possible.
The air conditioning will not work when the temperature is
- - v 40°F
(4°C).

Downloaded from www.Manualslib.com manuals search engine Lubrication
Accelerator Control System
Refer to the Maintenance Schedule to determine how often the a\
ccelerator linkage pivot points must be lubricated and what type
of lubricant to use.
Accelerator cables and cruise control cables should not be lubr\
icated. Any
cables that are worn or are hard
to pull should be replaced.
When cleaning the engine compartment with water or steam, avoid\
directing the flow onto the throttle linkage
in a manner that would cause moisture to
enter the cables.
Hood Latches and Hood Hinge
Refer to the Maintenance Schedule to determine how to lubricate\
the hood
latch and hood hinge assembly.
Propeller Shaft Slip Splines/Universal Joints
Refer to the Maintenance Schedule to determine how often the slip and
universal joints must be lubricated and what type
of lubricant to use.
Body
Normal use of your vehicle will cause metal to metal wear at some points on
the cab and body if they are not lubricated.
For exposed surfaces, such as door checks, door lock bolts, lock s\
triker
plates, dovetail bumper wedges, etc., a thin film
of engine oil should be
applied.
Where oil holes are provided in the body or cab, a dripless oil can be used.
The seat adjusters and seat track should be lubricated with chassis\
grease.
Door weatherstrips and rubber hood bumpers should be wiped clea\
n with a wet cloth and lightly coated with a rubber lubricant.
Never use too much
of any lubricant and be sure to wipe up any extra
lubricant when you are finished.
Window regulators and controls are inside the doors. They are lubricated
with a long lasting grease.
If lubrication is required your dealer should
perform this service.
Refer to the Maintenance Schedule to determine how often to lubricate
these items and what type of lubricant to use.

Downloaded from www.Manualslib.com manuals search engine Lock Cylinders
To be sure your locks operate properly, they must be lubricated.
Refer to the Maintenance Schedule to determine
how often to lubricate them
and what type
of lubricant to use.
You should not use penetrating oils because they could wash out the factory
installed lubricant and cause
the lock to bind. De-icers which contain
alcohol could
also wash away the lubricant, so be sure to lubricate the lock
after using a de-icer of this type.
Tailgate Handle
The tailgate handle pivot points on your vehicle should be lubricated to keep
the handle working smoothly.
Refer to the Maintenance Schedule to determine
how often to lubricate them
and what type
of lubricant to use.
Exhaust System
To help prevent damage to your exhaust system, do not continue to drive
your vehicle if you notice:
Engine misfiring
Loss of performance
Other unusual operating conditions
Have your engine and exhaust system serviced regularly.
Three- Way Catalytic Converter
Your vehicle's three-way catalytic converter is designed to reduce the
pollutants in your vehicle's exhaust. Use only unleaded fuel in your vehicle.
If you use leaded fuel, you could damage your three-way catalytic converter
and other engine components.
Malfunction Indicator Lamp (SERVICE ENGINE SOON )
This light on your instrument panel lets you know when your emission
system needs service. The light will come on briefly when you start your
engine to let you know that the system
is working. If it does not come on
when you start your engine, or if it comes on and stays on while you're
driving, your system may
need service. Your vehicle should still be
driveable, but you should have your system serviced right away.
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Downloaded from www.Manualslib.com manuals search engine Engine Control Module System
This system has an oxygen (02) sensor that helps keep your engine’s
air-fuel mixture at a proper level. Use only unleaded fuel in your vehicle.
If
you use leaded fuel, you could damage your oxygen (02) sensor and affect
your vehicle’s emissions.
Loading Your Vehicle
The CertificatiodTire label is found on the driver’s door lock pillar. The
label shows the size of your original tires and the inflation pressures needed
to obtain the
gross weight capacity of your vehicle. This is called the
GVWR (Gross Vehicle Weight Rating). The GVWR includes the weight of
the vehicle,
all occupants, fuel and cargo.
The CertificatiodTire label
also tells you the maximum weights for the
front and rear axles, called Gross Axle Weight Rating
(GAWR). To find out
the actual
loads on your front and rear axles, you need to go to a weigh
station and weigh
your vehicle. Your dealer can help you with this. Be sure
to spread out your load equally
on both sides of the centerline.
Never exceed the GVWR for your vehicle, or the Gross Axle Weight Rating
(GAWR) for either the front or rear axle.
And, if you do have a heavy load, you should spread it out.
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Downloaded from www.Manualslib.com manuals search engine Using heavier suspension components to get added durability might not
change your weight ratings. Ask your dealer to help you load
your vehicle
the right way.
I NOTICE:
Your warranty does not cover parrs QF components that fail
because of overloading.
If you put things inside your vehicle - like suitcases, tools, packages, or
anything else
- they will go as fast as the vehicle goes. If you have to stop
or turn quickly, or if there is a crash, they’ll keep going.