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1991 Buick Park Avenue, Ignition Waveform
Posted to the Waveform Library on 12/17/2003

2 lean cylinders high nox failure

 

car Vehicle Data

1991 Buick Park Avenue Ultra 3.8L

Engine3.8 L / 6 cyl / GAS
Trans4-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemIgnition
ComponentOther
ConditionKnown Bad

car Vehicle Data

1991 Buick Park Avenue Ultra 3.8L

Engine3.8 L / 6 cyl / GAS
Trans4-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemIgnition
ComponentOther
ConditionKnown Bad