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1991 Buick Regal 3.8L High Idle Speed
Posted to GM Driveability on 6/22/1998

This car came in about two months ago with the customer complaining that on occasion the engine idle speed would go way up. Even with the car in gear it would try to pull the car forward at 40 mph with her foot off the gas. At that time I checked for codes and...

  Related Documents & Media  1991 Buick Regal

 
Message Closed w/FIX

car Vehicle Data

1991 Buick Regal

VIN 2G4WD14L6M
Engine3.8 L / 6 cyl
SymptomsHigh Idle Speed
OccursIntermittently
Message Closed w/FIX

car Vehicle Data

1991 Buick Regal

VIN 2G4WD14L6M
Engine3.8 L / 6 cyl
SymptomsHigh Idle Speed
OccursIntermittently