BUICK ENGINE MISFIRE

New Plugs, New Wires, Changed Computers, Checked Compression, Mechanic Said Injectors Was Ok. Got Any Suggestions?

95,662 Miles On 3800 Engine. Service Engine Soon Light Is On. During Winter Months Noticed A Chug While Accelerating Once In A While. I...

Engine Problem 2002 Buick Century V6 Two Wheel Drive Automatic 135000 Miles I Took My Bucik Century To Autozone To Have The Code Read...

I Started Having A Bit Of A Misfire Intermittently As I Was Getting On Freeway When I Accelerated At About 45-60, But Didn't Happen All...

1989 Buick Lesabre Custom 3.8l Skips When Put In Gear, Slow Acceleration, Bucks Occasionally When It Kicks Down Into Passing Gear, Seems...

I Need Help Diagnosing An Engine Problem On A 1997 Buick Skylark With 2.4l 4-cyl Engine. I Had A Sporadic Misfire For A Month Or Two....

Car Has Been To Repair Shop. New Coil, Sensor, Wires Plugs, Fuel Filter. Was Running With Dead Spot On Accellerator Pedal. Idles Fine...

The Vehicle Will Bucks, Misfires And Sputters Under Load. We Replaced The Maf Sensor. No Change. Scoped The Crankshaft Position Sensor. The...

If I Put My Car In Reverse And Back Up, There Is A Jolting And A Very Noticable Thud That Takes Place. If I Warm The Engine For At Least...

1990 Buick Century 3.3, What Could Be Causing This? Im Not Getting Any Codes. The Engine Starts Fine And Runs Smooth Until It Warms Up...