Interesting...........when I had 9599 and experienced the same problem the dealer insisted the fogging problem was "normal" for this car if the a/c compressor was not run continuously. My new baby doesn't have this problem at all and per your post above, it appears the recirculation door was stuck just as I suspected. The dealer failed to diagnose properly......I would have to say that anyone who has any problem with an Xfire that needs troubleshooting is at risk ...... Chrysler are you listening?????