I have a 2006 Dodge Daytona Charger and it over heated last week sitting at idle. The coolant was bubbling over and out the coolant vent line. I noticed a couple of days earlier the AC was not cooling like it should be. I had plans to take it in to have the freon checked. Afer it overheated like that, I didnt take any chances and had a wrecker come get it in the event a head gasket was blown. After they checked it they told me BOTH fan motors were out. They charged me $795 to change the fans and blades. They couldnt tell me what would have caused both fans to go out. Does anybody have any ideas? I need to know so I can correct the problem or at least watch out for it.