s.e.s light code p0440
#1
Thread Starter
Join Date: Aug 2007
Posts: 86

Ok, for the past 2 months this code pops up for about 2 minutes sometimes,or even a day.It just finally stayed on long enough for me to get it checked.I already bought a new gas cap and that wasnt the problem,so im wondering what else it could be?Also when i start it in the morning the exhaust smells like gas fumes,if that might have anything to do with it.
#2
Run a search for 'P0440' and you should see quite a few posts on the subject. There is one right down in the 'Related Threads' table at the bottom of this page.
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