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1991 Buick Regal 3.8L Poor Idle Quality, Stall, Misfire, Poor Fuel Economy
Posted to GM Driveability on 4/14/1998

Hi Everyone, I'm posting this for another shop owner who had never heard of the iATN.

The car was towed into his shop after dying on road and not restarting. The injectors pulse sporadically and not necessarily at the right time. Sometimes they will pulse for...

  Related Documents & Media  1991 Buick Regal

 
Message Closed w/FIX

car Vehicle Data

1991 Buick Regal

VIN 2G4WD54L1M
Engine3.8 L / 6 cyl
SymptomsPoor Idle Quality, Stall, Misfire, Poor Fuel Economy
OccursIntermittently
Message Closed w/FIX

car Vehicle Data

1991 Buick Regal

VIN 2G4WD54L1M
Engine3.8 L / 6 cyl
SymptomsPoor Idle Quality, Stall, Misfire, Poor Fuel Economy
OccursIntermittently