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1984 Buick Grand National 3.8L Hesitation, Surge, Cuts out, Misfire
Posted to GM Driveability on 8/27/2000

Car will hesitate, miss fire and run poorly on part throttle too moderate throttle accel. At idle and wide open throttle car runs great. Only got car to act up once in the sevice bay ( Acts up all the time when driving ). Had scope on when car acted up and saw...

 
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car Vehicle Data

1984 Buick Grand National

VIN [No VIN Available]
Engine3.8 L / 6 cyl
EmissionsFederal
SymptomsHesitation, Surge, Cuts Out, Misfire
OccursHot, on Accel
Message Closed w/FIX

car Vehicle Data

1984 Buick Grand National

VIN [No VIN Available]
Engine3.8 L / 6 cyl
EmissionsFederal
SymptomsHesitation, Surge, Cuts Out, Misfire
OccursHot, on Accel