Ford Contour P Codes (Powertrain) P0400 - P0499

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...

I've Got A 96 Contour That Will Hesitate When You Press The Accelerator Until It Gets Warmed Up, Then Runs Fine. The Check Engine Light Was...