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1999 Buick Regal GS 3.8L shift
Posted to GM Transmission on 3/13/2002 9 Replies

this car came in with complaint of harsh shift. also has code 1811(pcm has reached the maximum adaptive factor). the line pressure is controlled by pcm on this not a modulator. is there any repairs other than going inside? thanks for any replies!!!!! transmiss...

9 Replies Received (View Replies)

  Related Documents & Media  1999 Buick Regal GS

 
Message Closed w/FIX

car Vehicle Data

1999 Buick Regal GS

VIN 2G4WF5216X
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedShift
ConditionsHarsh Shift
Message Closed w/FIX

car Vehicle Data

1999 Buick Regal GS

VIN 2G4WF5216X
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedShift
ConditionsHarsh Shift