P CODES (POWERTRAIN) P0400 - P0499

I Replaced My Evap Solenoid With A Factory Number Replacement From Bosch. Checked The Codes, Erased Them And It Seemed To Work As The Light...

Engine Mechanical Problem 6 Cyl Front Wheel Drive Automatic 61xxx Miles My Check Engine Soon Light Has Been On For A Couple Weeks. I...

I Wanted To Try And Fix This Myself. Please Could You Point Me In The Right Direction, Thank You Code P0440. As Always If You Help Solves My...

Engine Performance Problem 1999 Kia Sportage 4 Cyl Two Wheel Drive Manual What Does A Evap Emission Control System Leak (small) Mean...

Check Egine Light Is On, And I Get Code P0430, I Have The Data Freeze Frame If That Help

2005 Volvo S40i Diagnostic Code P0455 Evap System ( Could This Code Appear If The Gas Cap Was Left Off?)

Engine Code P0455 Has Appeared In My Car. I Have Cleared The Code After Tightening The Gas Cap. About A Two Days Later, The Code Came Back...

A Trouble Code Of P0430 Came Up. What Do I Need To Check For In Bank 2. I Would Like Some Insight On This Subject Before I Take The Car To...

Hi My Dad Has A 2006 Chevy Ssr. He Came Home And Had A Check Engine Light On. I Pulled The Codes. The Only One I Got Was P0430. When It Came...

Car Had 2 Codes, An Egr Low Flow P0401 And P0420 Cat Inefficient Code. Pulled Egr And Tb, Cleaned Out Egr Passages, Which Were Completely...