Ford Explorer P Codes (Powertrain) P0400 - P0499 P0420

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1996 Ford Explorer CHECK ENGINE LIGHT ON.. CODE P0420

1996 FORD EXPLORER
I Know This Code Involves The Catalytic Converter.. I Had My Whole Muffler Replaced Just A Couple Of Years Ago.. Do I Really Have To...
4 ANSWERS
Asked by VCOLLINS

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