P CODES (POWERTRAIN) P0300 - P0399 P0302

Suddenly My Car Started To Stumble And Hesitate. Check Engine Light Was Flashing Then Remained Constant. I Took It To A Local Mechanic. And...

Getting A Misfire On Cylinder 2, But I Replaced Wires Distributor Cap And Rotor And Spark Plugs, Still A Misfire. I Don't Know What To...

Can't Figure This One Out I've Replaced Wires, Plugs, Ingtion Coil And I Just Bought Capp And Rotor If This Doesn't Work I Don't Know. I...

About Seven Months Ago I Had The Same Code Come Up (random Misfire And #2 Cyldr.) After About Another Seven Months Of Sporadic Diagnosing It...

I Am Still Trying To Diagnose The Above Codes, And One Of The Possible Issues Is A Bent Valve. This Would Be A Rather Expensive Fix, But...

When The Weather Finally Warms Up In Wisconsin I Will Have To Trouble Shoot This Code Again This Year, It Runs Very Good And Smooth After...

It All First Started With Engine Codes P0300 P0301 And P0302 Cylinders 1 And 2 Misfiring, When I Got Two New Ones The Code Was Only...

I Have 3 Codes I Have To Fix First Codep0202 Injector #2 Circuit Malfunction Next P0302 Eng. Misfire Detected #2 Cyl Next P0420 Catalyst Sys...

P0302 Cylinder 2 Misfire Detected. Is It A Big Problem. And, What Can I Do? ; I Am Concerned About This. Thanks.

Hi, I Go To The Store In My Truck And The Truck Runs Great. If I Shut The Engine Off, And Then Immediately Restart It, The Engine...