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1993 Buick Regal Custom 3.8L Poor Idle Quality, Surge
Posted to GM Driveability on 12/27/2004 11 Replies

This Buick will intermittantly idle poorly. It has a "rolling" idle or it may be described as a surge at idle. Sometimes it will do it just as the car is started, or it may not occur for 50 miles of driving. We have been chasing it for almost a year on and off...

11 Replies Received (View Replies)

  Related Documents & Media  1993 Buick Regal Custom

 
Message Closed w/FIX

car Vehicle Data

1993 Buick Regal Custom

VIN 2G4WB54L2P
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
SymptomsPoor Idle Quality, Surge
OccursIdle, Intermittently
Message Closed w/FIX

car Vehicle Data

1993 Buick Regal Custom

VIN 2G4WB54L2P
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
SymptomsPoor Idle Quality, Surge
OccursIdle, Intermittently