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1992 Buick Regal 3.1L Poor Idle Quality, Cuts out
Posted to GM Driveability on 5/29/1999

customer replaced plugs, wires,ignigtion module and all 3 coil packs. I have checked for vacuum leaks, actron scanner shows no fault codes, car has rough idle when in closed loop and when I run the rpm up to 3,000 it starts breaking down, kinda like bam ba...

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car Vehicle Data

1992 Buick Regal

VIN 2G4WB54T3N
Engine3.1 L / 6 cyl
SymptomsPoor Idle Quality, Cuts Out
OccursHot, on Accel, Idle
Message Closed

car Vehicle Data

1992 Buick Regal

VIN 2G4WB54T3N
Engine3.1 L / 6 cyl
SymptomsPoor Idle Quality, Cuts Out
OccursHot, on Accel, Idle