Radio/tape Cd Player problems of the 2015 Dodge Durango

The headrest on the passenger seat just popped open while we were driving. The rear view camera often doesn't respond immediately when we put the car in reverse or just stays black for awhile. Navigation is slow sometimes. It seems to be the the system keeps on resetting because my radio stations are erased when I turn on the car. The reprogram and it continues to do that. When we are driving there is a sound coming from the dashboard. Like a rattleling sound. We still haven't figured out what it is. There are times when we are driving and it seems like a gear is shifted when we did not step on the gas.

The vehicle back up camera goes out and then the entire radio screen goes out and does not come up for days. This happens when the vehicle is in reverse and the screen goes out while driving.

My left turn signal went out, so I replaced both my left and right turn signals. My vehicle now registers that my right turn signal is out constantly, even though it is operating properly and my left turn signal does the same periodically. Since my purchase of this vehicle, I have had issues with the navigation not functioning properly. The radio display itself has a mind of it's own, this is how you operate most of the vehicles climate functions, back up camera, navigation and radio. When the vehicle comes on, it is supposed to turn on. However more often than not, it chooses to be off, and I have to wait for it to decide to turn on. If I do not have the a/c know turned off when it does this, both my front and rear defrosters will turn on full blast until the display chooses to operate properly. I have had this system updated with a usb drive at a dealership and nothing has changed. Overtly, I am not at all satisfied with how these electrical issues continue and there seems to be no resolve.