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1999 Buick Regal GS 3.8L Poor Idle Quality, Hesitation, Cuts out, Stall, MIL Lamp on
Posted to GM Driveability on 4/14/2012 37 Replies

vehicle has a strange stalling problem or almost stall. usually always happens with left turn signal on. vehicle will also hunt when idling with headlamps and left turn signal on in park. cannot get any codes, although owner says that cel and abs and traction ...

37 Replies Received (View Replies)

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car Vehicle Data

1999 Buick Regal GS

VIN 2G4WF521XX
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SCFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Cuts Out, Stall, MIL Lamp On
OccursOn Decel, Turning, Intermittently
Misc.Supercharged
Message Closed w/FIX

car Vehicle Data

1999 Buick Regal GS

VIN 2G4WF521XX
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SCFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Cuts Out, Stall, MIL Lamp On
OccursOn Decel, Turning, Intermittently
Misc.Supercharged