Radio will shut down take doors and hatch open and close will work sometimes

Hello, There is likely an open circuit for the radio, and slamming the door or tailgate is closing the open. Otherwise, the radio may have an internal fault. If you notice that the interior lights stay on or off when they shouldn't, that is when I would look for a connection. If you have more info or questions, let me know. Otherwise, you can find all of the certified repair facilities in your area at this link: http://repairpal.com/dodge-within-10-miles-of-cohoes-new-york-12047