So I started my (2006 Dodge Durango) tonight about fifteen minutes before time to leave work. Ice and snow covered, so I turned on the defrosters and the wipers on intermittent, and closed the door. (I've done this a million times) I did open the back hatch (manually) to look for my ice scraper, and it wasn't there so I closed the hatch. Then I tried to open the drivers door and found that all the doors had locked automatically. WHAT THE HECK? Now, the doors lock automatically about ten-twenty seconds after I put it in drive but it's never locked automically while it's still in park and running. WHAT THE HECK?