Error codes P0442 and P0456...
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RE: Error codes P0442 and P0456...
it could be... I had one of those codes for a bad gas cap so what i'd recommend is swapping it, reset the computer (battery disconnect for 5 minutes) and re-run it.
there is a FAQ in the 2nd gen Ram forum that has some useful info that would apply here as well (this forum)
there is a FAQ in the 2nd gen Ram forum that has some useful info that would apply here as well (this forum)
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