1990 Buick Regal 3.8L Excessive Emissions, Poor Idle Quality, Surge, Cuts out, MIL Lamp on

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Posted to GM Driveability on 5/18/1998

Hi group.

This is one of those where you think you know what is wrong, but you need a shove over the edge. Vehicle idles ok for a few sec's then starts to surge & emissions rocket. This continues & escelates until vehicle cuts out. Code check revealed 34 ( ma...

Vehicle Data

1990 Buick Regal

VIN	2G4WD14L1L
Engine	3.8 L / 6 cyl
Symptoms	Excessive Emissions, Poor Idle Quality, Surge, Cuts Out, MIL Lamp On
Occurs	Always, Idle

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Vehicle Data

1990 Buick Regal

VIN	2G4WD14L1L
Engine	3.8 L / 6 cyl
Symptoms	Excessive Emissions, Poor Idle Quality, Surge, Cuts Out, MIL Lamp On
Occurs	Always, Idle

Related Documents & Media 1990 Buick Regal

Related Documents & Media 1990 Buick Regal

Vehicle Data

1990 Buick Regal

Vehicle Data

1990 Buick Regal