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1993 Chevrolet S10 4.3L Hesitation, Surge, Cuts out, Stall, Misfire
Posted to GM Driveability on 5/20/2003 5 Replies

Hello, This S-10 idles fine and sounds good on hard acceleration but cuts out, bacfires out back and front under light steady load. All scantool data appears to be in specs. Exaust is not plugged. Injectors appear to be working OK at idle and hard throttle but...

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car Vehicle Data

1993 Chevrolet S10

VIN 1GCCS14Z9P
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / TBI
EmissionscALIFORNIA
SymptomsHesitation, Surge, Cuts Out, Stall, Misfire
OccursAlways, Under Load
Message Closed w/FIX

car Vehicle Data

1993 Chevrolet S10

VIN 1GCCS14Z9P
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / TBI
EmissionscALIFORNIA
SymptomsHesitation, Surge, Cuts Out, Stall, Misfire
OccursAlways, Under Load