P CODES (POWERTRAIN) P0400 - P0499 P0442

I Have An 01 Ford Explorer V8 And Have Been Getting P0442 Code Then Changed The Gas Cap 5 Times (all From Ford) And Still Get The Code. The...

Stilling Keeps Stalling, Keeps Cutting Off. Replaced The Pcv Value Still Got Error P0442.

Code P0442 Slready Changed Gas Cap, Where Should I Begin Looking Now

2006 Mitsubishi Outlander Stalls When Coming To A Stop And Only Stays Running With 1 Foot On Gas 1 On Brake

When The Vehicle Is Idling, It Seems As If It Is Going To Stall Out. It Has Not Yet, But Has Come Close. I Have Checked The Gas Cap To...

These Codes Have Come Up On Car. The Car Will Not Shift Properly While Driving. What Do These Codes Mean And How Do I Fix The Problem?

Would You Know What This Is That Is Not Working Or Needs Replaced?

I Have Changed The Gas Cap In My Car But My Engine Light Is Still On. Its A 99 Mercury Cougar. Could It Be Bad Gas From What I Filled The...

Computer Problem 2000 Chevy Silverado V8 Two Wheel Drive Automatic 200k Miles Evap Control System Small Leak Code. Replaced Fuel Cap...

I Have 1999 Cutlass Oldsmobile A 3.1 Engine, My Question My Check Engine Light Is On And Is Showing A Code Of P0442 How Do You Find And...