[PorscheGuy997@yahoo.com]

Yeah, the Autozone guy did the same for us. The code also came back and we disconnected the battery and reconnected it and it all cleared.

As for your problem, I really don't know. Your best bet (in my opinion) would to just replace the gas cap and go from there. If that doesn't work, your probably looking at going to the dreaded dealer to get it repaire. If you can replace the parts yourself, I would do that. Other than that, I would just take it to the dealer to play it safe.