P CODES (POWERTRAIN) P0100 - P0199 P0172

Initially Had A Rough/surging Idle Problem, Cleaned Throttle Body, Injectors Are Good, New Spark Plugs, Iac Valve Good. Car Idles Fine...

How To Fix P0172

I Have A 97 Merc Cougar With A 3.8l. I Used A Reader Today And Have The Code P0172. I Am Wondering What Are The Least Expensive, Quick...

Trying To Narrow Down What Could Be Wrong With My Van Listed Above Se Model. The Problem Is Consist Of Gas Smell Or Carbon Monoxide In The...

My Civic Has Had Poor Gas Mileage (27 Mpg) Since About 800 Miles. I Am Now Getting An Error Code P0172 - System Too Rich (bank 1). What Do I...

The Engine Light Is On And Reads P0172 (too Rich). What Is The Fix?

System Runs Too Rich (p0172) Have Changed Iac, Wires, Plugs, Front O2, Fuel Pump (used), Map Sensor(used), Cleaned The Throttle Body...

Need To No Mow To Repair A Code P0172 Engine Running To Rich

Engine Performance Problem 2006 Volvo S40 Two Wheel Drive Automatic 50000 Miles What Can I Do To Fix This Code?

The Car Drives Very Well But When Coming To A Stop The Idle Drops To About 500rpms And The Car Will Die And Sometimes Hard To Start But Will...