P CODES (POWERTRAIN) P0300 - P0399 P0300

My 1999 Jimmy Is Giving A Po 300 Code It Runs Very Rough. Has New Cap And Rotor, The Plugs And Wires Are Less Than A Year Old. Used A Cigar...

My Truck Shuts Off When At Low Rpm. I Got The Code P0300 What Does This Mean

Misfire, Check Engine Light.

Hello Everyone, My Vehicle Has Been Throwing These Codes. I've Replaced The Plugs And Coils; I Don't Smell Any Fuel Or Anything And...

Engine Got Over Heat While Driving Only Fan Is Working When I Use Air Condition. Trouble Code # P 0300 & P 1432. I Was On The Way. With...

How Much Damage Can Driving With This Problem Cause? What Is The Worst Case Scenario?

.I Have Changed Plugs/wires, Distributor Cap/rotor An Coil/mod An Just Did Fuel Filter. I Got A Can Of Carburetor Cleaner An Sprayed The...

Random Misfire.

Changed Plugs, Wires, Fuel Filter, No Vacuum Leaks, No Changes. Does This Sound Like A Particular Thing ( Cam Sensor, Injectors, Coils?)...

Okay So, I Replaced The Fuel Pump And Filter Recently Because It Would Not Start And Stay Running It Sounded Like It Was Running Out Of Gas...