P CODES (POWERTRAIN) P0400 - P0499 P0401

Codes P2196 And P2198 And P0401 And P0300 (all Intermittently). I've Cleaned The Carbon Out Of The Egr Valve. I've Checked Egr...

2001 Dodge Intrepid 6 Cyl Front Wheel Drive Automatic I Keep Getting A Code Of P0401 Replaced The Egr Vavle But Code Keeps Coming Back

Ihave Replaced The Egr Valve And Continue To Get A Code P0401

Hi, I Have The Vehicle Listed Above And I Have A Code “p0401” Egr Valve Insufficient Flow, I Cleaned The Throttle And The Idle Is...

1998 Chevrolet Monte Carlo P0401

Hi, I Have A 97 Acura Cl 3.0 And My Check Engine Light Went On Few Months Ago With Error Code P0401 (egr Insufficient Flow). Did Some...

Any Ideas What's Wrong If I Am Getting A P0401 Code (egr Recirculation Flow Insufficient) But There Is No Change In Engine Performance, No...

Have A Stumble At A Steady Speed Like Twenty Five To Thirty Mph. I Already Changed Egr Valve And Pressure Feedback Sensor And Hoses.

My Beetle Is A Tdi, Not Sure If That Matters. I Bought This Car Used. When I First Bought It, The Test Drive Went Good Runs Great. I Drove...

Have P0401 Code Egr. I Have Changed The Egr Valve, Egr Solenoid And Sensor. Still Have The Code.