1998 CHEVROLET S10 Owners Manual

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Introduction
IMPORTANT:
KEEP ENGINE OIL
AT THE PROPER
,EVEL AND CHANGE AS
RECOMMENDED
Protection
.Yo.ur Vehicle and the Environment
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Petformlng maintenance work .ult 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 toolsad equipment for- the job.
E you have any doubt, have a qualified
technician do the work.
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eduler
Maintenance .Services
The proper fluids and lub~cants to use are listed in
Part D. Make. sure whoev-er servides your vehicle uses
these. All parts -should be replaced-and all netessary
repairs done behre you or -anyo;ao else drives
the vehicle.-
First. you’ll need to decide- which of thc. two schedules
is right for your vehj&. Hg-e’..s haw to decide which
schedule to follow
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Maint -.-- ---a Schedule
I Short Trip/C.ity .Definition 1
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.Maintenance -.Schedule
I Sh-ork WiplCity. Intervals
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.Maintenance Schedule
Every 7,500 Miles. (12 500 krn): Engine .Oil and Filter
Change (or every
€.2 months, whichever occurs. first).
Chas& Lubrication
(or every .12 -months,, whichever
cs first). Drive Axle Service. 'IC- atation.
Every 15,000 Miles (25 OQO km): Automatic
Every 30,000 Mriles (50 000. km): Fuel Filter
.Transmission Service,
(severe conditions .only).
Replacement. Au Cleaner Filter Replacement. Front
Wheel
Bearing Rep-ack (2WD only) (or at each brake
felining, whichever
occurs first).
Every 50,000 Miles (83 000 km): Automatic
TransrnissiQn Service (noma1 conditiobs)
.
Every 60,000 Miles (PO0 000 km): Engine
Acces.sory .Drive Belt Inspection. Fuel
Tank, Cs
and Lines Inspection.
Every. 100,000. Miles (166 000 km): Spark Plug Wire
Inspection.
Spark Plug Replacement. 4.3L Engine.
Only: Positive Crankcase Ventilation (PCV) vdve
Inspection.
Every 150,000 Miles (240 000 km): Cooling System
S.ervice (or every
60 months, whichever oceurs first).
.These intervals only summmize vllainfename servitm.
Be sure tu follow the .completg maintenance schedule on
the following pages.
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