I washed my G the other night with engine running (10 degrees F outside), when I was done I got in the car and began driving. The windows began to fog so I pushed the def. button. Nothing happened. None of the other buttons on the center stack worked either. For example the radio was on but I couldn't turn it off. I pulled over, shut down the engine, waited a few seconds, restarted and everything was fine. Any ideas what the problem was (is)?

 

There was a post yesterday. Check this thread:

https://g35driver.com/forums/showfla...sed&sb=5&part=

 

cool. thanks.