P CODES (POWERTRAIN) P0300 - P0399

I Get A P0305 Code. I Have Replaced The Plugs, Wires, Coil Pack, And Fuel Injector. It Still Gives Me The Code. Lost On What To Do Next.

The Engine Service Light Is On And I Scan The Computer It Show A Code Po351 And Sometime The Engine Have Miss What Is The Cause And What Is...

Misfire On Two And Three (p302 And P0303). Checked For Vacuum Leaks, Replaced Plugs, Wires, Coil Pack, Switched Injectors With One And...

I Have A 2001 Mitsubishi Galant Es 4 Cylinder W/ 121,000 Miles. I Took An Emissions Test And Did Not Pass Due To A Misfire Detected In...

Vehicle Stalls/shuts Off When Coming To A Stop. Code Is P0300 Has Back Fired Once.

The Truck Listed Above Has A 4.3 Vortex Engine. Truck Is Giving Me Check Engine Light. Replaced Spark Plugs, Wires, Crank Shaft And...

My Truck Keeps Throwing The P0351 Code Even After Changing The Coil Multiple Times. It’s The Only Code The Truck Is Showing. After...

My First Question Pertains To The Check Engine Light. When I Scan It, The Code P1404 Comes Up, Which Is An Egr Valve Code. I Replaced The...

Hi, My 2003 Pt Cruiser Gt Has Been Haunting Me With A Misfire Code For The Past 4 Months And It's Time For It To Go! The Symptoms I...

Coil, Which One Is P0351?