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1991 Buick Regal Custom 3.8L Surge
Posted to GM Driveability on 2/27/2006 17 Replies

HELP. Surge/chuggle/jerk in engine or transmission at about 45-52 MPH at level speeds or slight acceleration while in overdrive & lockup. Customer stated the problem did not exist until the transmission was recently replaced. We test drove and did not feel the...

17 Replies Received (View Replies)

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Message Closed w/FIX

car Vehicle Data

1991 Buick Regal Custom

VIN 2G4WB54LXM
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / TUNED PORT INJECTION
EmissionsUS FED
SymptomsSurge
OccursOn Accel, Cruise, 45-52 Mph
Message Closed w/FIX

car Vehicle Data

1991 Buick Regal Custom

VIN 2G4WB54LXM
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / TUNED PORT INJECTION
EmissionsUS FED
SymptomsSurge
OccursOn Accel, Cruise, 45-52 Mph