just recently my windshield and front driverside window have been fogging up at random times. its 45 degrees and sunny here and i went out to my car and its fogged up on the inside. ive had issues with sunroof drain tubes becoming disconnected but they were all checked recently. no matter what i do with the defroster and where i turn the heat/ac to it always fogs up again soon. i own a 2009 g6 gt and am ready to push it over a cliff with these water/condensation issues. please help.