P CODES (POWERTRAIN)

Car Is Throwing A Knock Sensor Code (p0325). Have Replaced Everything I Can Think Of To Remedy The Problem But Have Not Been Able To Fix The...

Just Picked Up My Truck From Dealership. They Didn't Know How To Fix It. It Is Throwing Code Po172. They Replaced Fuel Injectors, Spark...

Engine Performance Problem 1999 Ford Ranger 6 Cyl Two Wheel Drive Automatic My Check Engine Light Came On 2 Weeks Ago And I Did A...

Why Am I Getting All 4 02 Trouble Codes For 02 Sensors? I Had All 4 02 Sensors Replaced Since I Had The Trouble Codes For It And I Still...

Hello, Yesterday I Turned Off The Car Running, I Connected The Scanner And Showed The Code P0335. This Is The Second Time That Less Than A...

My Vehicle Listed Above Repeatedly Throws A Transmission Code, A P0740 For Possible Malfunctioning Torque Converter Solenoid. In...

Car Listed Above Is A Gs. My Car When I First Take Off Will Kick Into Gear But Sometimes While Driving It Will Suddenly Disengage And Act As...

Check Engine Light Came On. Had It Checked And It States; P0442 Evap System Small Leak (0.040") Detec0.020ted. P0456 Evap System...

I Have Replaced The Mass Air Flow Sensor And The New Code That Came Up Was The P0172 Along With The Other Repetitive Two Mentioned Above. I...

I've Replaced Tho Sensor 2 Times And Still Getting P0135 Code. What Are Main Causes If This Happening? How Can I Fix It?