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1991 Buick Park Avenue 3.8L Hesitation, Stall, Misfire
Posted to GM Driveability on 5/31/2010 69 Replies

Hi, Why does all teh hard to repair cars have to be owned by a relative (My parents) This one has very low power under acceleration and will backfire on acceleration and sometimes when raising the RPM in park. I've done the noted repairs and tested the fuel pr...

69 Replies Received (View Replies)

  Related Documents & Media  1991 Buick Park Avenue

 
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car Vehicle Data

1991 Buick Park Avenue

VIN 1G4CW53LXM
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
SymptomsHesitation, Stall, Misfire
OccursAlways, Under Load
Message Closed

car Vehicle Data

1991 Buick Park Avenue

VIN 1G4CW53LXM
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
SymptomsHesitation, Stall, Misfire
OccursAlways, Under Load