2023 stinger. Noticed that when I put my car in reverse, my side mirrors will continually switch between tilting up and tilting down. Also, I noticed, because it was at night time, that my door switch lights such as the window switches, will turn off and then turn back on. A last point is that there is a ding sound when you put the car in reverse. When all of this glitching is going on, I hear the ding sound (indicating reverse) continuously go off and on. Help...