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1987 Chevrolet El Camino 4.3L Excessive Emissions, Poor Idle Quality, Hesitation, Misfire
Posted to GM Driveability on 7/15/2001 12 Replies

i have a 1987 elcamino 4.3. it has a rough idle but more importantly no acelleration. the easiest way to explain is that it feels like a plugged converter( but it is not) i have no codes. the iac is reading 000 but i cannot find any vacume leaks. i replaced th...

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car Vehicle Data

1987 Chevrolet El Camino

VIN 3GCCW80Z2H
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / tbi
SymptomsExcessive Emissions, Poor Idle Quality, Hesitation, Misfire
OccursAlways, Under Load, on Accel, Idle
Message Closed

car Vehicle Data

1987 Chevrolet El Camino

VIN 3GCCW80Z2H
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / tbi
SymptomsExcessive Emissions, Poor Idle Quality, Hesitation, Misfire
OccursAlways, Under Load, on Accel, Idle