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1993 Chevrolet C1500 Cheyenne 4.3L Misfire
Posted to GM Driveability on 8/29/2005 20 Replies

Hello gentlemen and Ladies of iATN. I've got a 4.3 T/B truck that seems to be kickin my butt. There is what seems to be a lean miss when the truck is hot and under load. I don't have a good ignition scope, or a gas analyzer to help me. Plugs and wires all look...

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car Vehicle Data

1993 Chevrolet C1500 Cheyenne

VIN 1GCDC14Z0P
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / TBI
EmissionsOBD1
SymptomsMisfire
OccursHot, Under Load
Message Closed w/FIX

car Vehicle Data

1993 Chevrolet C1500 Cheyenne

VIN 1GCDC14Z0P
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / TBI
EmissionsOBD1
SymptomsMisfire
OccursHot, Under Load