ENGINE MISFIRE

My 1999 Explorer Has A Problem. I Live In Las Vegas And The Problem Only Happens With Is Get Hot (usually In The Summer When Temps Are Over...

I Randomly Got A Check Engine Light. I Just Changed Out The Coil Pack, Spark Plugs, And Wires. But It’s Still Shaking Like Nothing Else...

At Mid, Of Yun Check Engine Light Is On, The Gm 213802 Up Stream O2 Sensor Was Replaced, The Operation Back To Normal. Last Week The...

Have Had This Issue For Months, Been Trying To Fix It. Changed The Spark Plugs And The Low Pressure Fuel Pump. Nothing Has Worked. When I...

Cold Compression All Cylinders About 175. New Plugs And Coils Check Good. Starts Good But When Warm Cylinder Four Drops Out.

Okay. My Car Was Misfiring. My Car Has Had A Recent Tune Up Replaced O2 Sensor And Mass Air Flow Sensor. Brought It To A Tech And Is...

Hi Guys, I Have A Corsa C, Been Running Fine Up Until Last Thursday, Eml Came On And It Now Terribly Misfires And Cuts Out, I Took It To...

I Recentley Bought A 2001 Chevy Surburban.I Have Replaced The Plugs, Wires, And Coil Pack. Also Oil Change. I Test Ed The Compression, It...

The Vehicle Had A Check Engine Light Come On And The Car Was Sputtering. I Used A Code Reader, And It Said My Third Cylinder Is Misfiring....

Hi, I Bought My 94 Explorer Used From A Private Seller In June 06. Everything Was Fine Until About 2 Months Ago. When I Am In Drive, My...