Buick Park Avenue Engine Sputter

Going Up A Hill Slowly (approx 15 Mph) The Vehicle Downshifts Harshly. Driving Slowly Preparing To Stop At A Traffic Light The Vehicle...

Ok Last Week My Car Started Stuttering While Accelerating. Idle The Cars Purrs Like A Kitten No Stutter If U Mash The Pedal It Will Speed Up...

Stutters At Certain Speeds Not All The Time Sometimes Rpm Meter Goes To Zero And Will Not Come Back Until I Restart Engine Engine Dies...

Car Sputters And Backfires Often After It Warms Up. The Smoke Comes Out Of The Oil Dip-stick Pipe.

Engine Problem 1991 Buick Park Avenue V8 Wheel Drive Type Unknown Automatic 95000 Miles I've Notice That When I Start My Car. The...