Error code P04550
Senior Member
Joined: Jun 2003
Posts: 187
Gross air leak or purge valve short circuit depending on how Auto Zone reads it.
Usually caused by a poor gas cap seal.
It took mine 12 days to reset after I just did this 14 days ago. The dealer says 8-10 heat/cool cycles it took mine around 20-24.
Usually caused by a poor gas cap seal.
It took mine 12 days to reset after I just did this 14 days ago. The dealer says 8-10 heat/cool cycles it took mine around 20-24.
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Kyle Lee Cleveland
6th Generation Maxima (2004-2008)
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Sep 28, 2015 09:01 PM