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1994 Chevrolet S10 2.2L Engine, Cooling System
Posted to GM Engine on 2/10/1999

This truck came in with a bad coolant temp sensor, it was reading minus 40 degrees at operating temperature, this caused the system to run very rich and fouled the spark plugs, O2, and oil. We replaced all of the above and now noticed that there is a loud ...

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Message Closed w/FIX

car Vehicle Data

1994 Chevrolet S10

VIN 1GCCS1442R
Engine2.2 L / 4 cyl
AffectedEngine, Cooling System
ConditionsNoise, Overheat?
Misc.2 Wheel Drive
Message Closed w/FIX

car Vehicle Data

1994 Chevrolet S10

VIN 1GCCS1442R
Engine2.2 L / 4 cyl
AffectedEngine, Cooling System
ConditionsNoise, Overheat?
Misc.2 Wheel Drive