No power occassionally to u-connect, soft keys, and radio at start-up.
Had the same problem with mine. It would do this about once a week or once in 2 weeks. When I took it back to the dealer for the free oil change they updated the transmission software and body software. I told the service advisor about this problem and he stated that the body software update would probably fix this. When the vehicle was returned to me I started it and guess what!! The screen and radio would not come on. I called the service advisor over and this forced them to resolve this issue. They called Chrysler and obtained a radio software update that they didn't yet have on their system. They installed the update and the problem has not reoccurred since then which was about 3 months ago. Hopefully this will help you.