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1993 Chevrolet Corsica LT 3.1L Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, MIL Lamp on
Posted to GM Driveability on 8/8/2000

vehicle came in with a hard start dying rough idle problem replace ecm and prom. Car now runs fine with the exception of a code 43 knock sensor. Knock sensor is operating. need help on this one. have checked reference voltage, resistance has been checked to ma...

  Related Documents & Media  1993 Chevrolet Corsica LT

 
Message Closed w/FIX

car Vehicle Data

1993 Chevrolet Corsica LT

VIN 1G1LT53T4P
Engine3.1 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI / sefi
Emissionsus
SymptomsPoor Idle Quality, Hesitation, Surge, Cuts Out, Stall, MIL Lamp On
OccursAll the Time

Trouble Codes

43knock sensor
Message Closed w/FIX

car Vehicle Data

1993 Chevrolet Corsica LT

VIN 1G1LT53T4P
Engine3.1 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI / sefi
Emissionsus
SymptomsPoor Idle Quality, Hesitation, Surge, Cuts Out, Stall, MIL Lamp On
OccursAll the Time

Trouble Codes

43knock sensor