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2002 Dodge Intrepid Question: I HAVE CODE PO447

 

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MOTO394, San Jose, CA, March 05, 2013, 22:55
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I REPLLACD THE GAS CAP AND EVP VALVE STILL CODE CAME BACK

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  • Answer #1

    Greg's Orange Auto (13472 Answers) , Orange, CA - (714) 361-9386
    globalhelper March 06, 2013, 06:32
     Master

    seek diag and est could be several other issues. we would just be guessing like u are

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  • Answer #2

    5150ctw March 24, 2013, 19:36
     Rookie

    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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