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1993 Pontiac Grand Prix LE 3.1L Excessive Emissions, Misfire
Posted to GM Driveability on 4/3/1999

I would like a test precedure to test the front crank sensor alldata doesn't show one for a three wire sensor. the one on the side that goes to the module test ok. This thing misses under a load when hot, even in the shop in gear. [...] tested everything I...

  Related Documents & Media  1993 Pontiac Grand Prix LE

 
Message Closed w/FIX

car Vehicle Data

1993 Pontiac Grand Prix LE

VIN 1G2WH54T1P
Engine3.1 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI / mpfi
EmissionsCa emissioms
SymptomsExcessive Emissions, Misfire
OccursHot, Under Load, on Accel
Message Closed w/FIX

car Vehicle Data

1993 Pontiac Grand Prix LE

VIN 1G2WH54T1P
Engine3.1 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI / mpfi
EmissionsCa emissioms
SymptomsExcessive Emissions, Misfire
OccursHot, Under Load, on Accel