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I HAVE CODE PO447

(2002 Dodge Intrepid)
in San Jose, CA on March 05, 2013
I REPLLACD THE GAS CAP AND EVP VALVE STILL CODE CAME BACK
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Popular Answer
of Greg's Orange Auto on March 06, 2013
seek diag and est could be several other issues. we would just be guessing like u are
on March 24, 2013
I had the same problem. For some reason it tells me to replace an 02 sensor every year also. A friend of mine has a cable to hook up to my car and reset the code and it worked. but it did take a day or 2 to go away. Not sure why it was showing up.
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