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1995 Chevrolet S10 2.2L Excessive Emissions, Poor Idle Quality, Hesitation, No power
Posted to GM Driveability on 1/11/2011 12 Replies

Engine starts but idles very roughly; engine will not rev and has no power at all; had codes 32, 33, and 34 stored; modis shows 66 degrees spark advance with key on, engine off; 33 degrees advance at idle; "knock" reading constantly ranging from 0 - 300 with k...

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car Vehicle Data

1995 Chevrolet S10

VIN 1GCCS144XS
Engine2.2 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection / SEFI
EmissionsNot OBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Hesitation, No Power
OccursAlways
Message Closed w/FIX

car Vehicle Data

1995 Chevrolet S10

VIN 1GCCS144XS
Engine2.2 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection / SEFI
EmissionsNot OBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Hesitation, No Power
OccursAlways