Buick Park Avenue Engine Hesitate

For The Past 8 Monhs My Car Has Been Hesitating When Going Up Hill At 50 - 60 Mph. It Runs Fine On Level Road Or Down Hill. The Rpm...

Transmission Problem 2002 Buick Park Avenue 6 Cyl Two Wheel Drive Automatic My 2002 Park Avenue Starts To Hesitate Or Buck When...

Buick Park Ave Base Model 2000, V6 3.8, 87k. Intermittent Miss/stumbling Upon Acceleration. It Doesn't Seem To Make Any Difference Whether...

On 10/09/2010 Car Would Hesitate For A Half A Second Or So While Increasing Its Speed A Couple Of Times In A Mile. Also When I Came To A...

My Car Has Been Slightly Hesitating Upon Acceleration, Sometimes It Will Get To 3000 Rpm's Before It Even Hits 25 Mph. Tonight It Started...

Car Drives Like A Dream But I Am Having Some Issues With The Car When I Am Driving 70 Miles An Hour It Makes A Hard Hesitation Like Quite...

1997 Park Avenue Starts Well,engages The Transmission Without Hesitation. But Will Only Go For A Short Distance Before The Car Stops.......

My 96 Park Avenue Shakes (hesitates) Slightly When I Accelerate Normally. If I Back Off Of The Pedal And Give It More Gas, It Runs Smoothly...

Upon Heavy Acceleration Vehicle Hesitates,can't Get Full Power Even Though Car Feels Like It Has Plenty Of Power As Is Surges Forward,smell...

Engine Performance Problem Buick Park Avenue 6 Cyl Front Wheel Drive Automatic 72000 Miles Engine Stalls/stumbles When Cold, Fine...