P CODES (POWERTRAIN) P0300 - P0399

I Just Replaced The Head Gaskets And Heads. Now I’m Getting This Dtc. I’m Seeing That There Are Two Ckp's In This Engine. Does The...

Getting The Code P0300 And Can Seem To Fix It. Changed Plugs, And Wires. Distributor Cap And Rotor, Fuel Pressure Regulator. Pcv Valve...

I Have The Vehicle Listed Above Slt Model. My Car Wants To Overheat When I Go On The Freeway Or Up Any Hills. Feels Sluggish. I Took It To...

I'm Getting The Following Codes: P0393 P0301 P2187 P2189 P0300 P0305 P0306 P0307 P0308 I'm Not A Mechanic, But It...

I Had My Car Hooked Up To The Computer At A Couple Local Car Places And The Code Was P0305, Which Is Cylinder 5 Misfire. Okay Now, I...

Hello, After A Week Of Diagnosis, The Problem Gets Worse. At First, I Had A P0171 That Was Related To A Vacuum Loss, So I Replaced...

I Have Code P0303 Which Is Misfire. I Changed Cylinder 3 Spark Plug. The Wires And Distributor Cap Are New. No Catalytic Converters. Still...

The Check Engine Light Comes On And The Car Starts Shaking And Jerking Around The Engine Block. We've Tried Looking At And Cleaning/...

I Want To Replace The Coil Pack, But On This 2.4l Vtec 4 Cylinder I Find Mixed Information Online On Which Is The #1 Cylinder. What Is The...

My Car Has A Check Engine Light On And A P0303 Misfire Code Coming Up. I Replaced Both The Spark Plug And The Ignition Coil Pack For...