I purchased this 2013 Chevy Cruise used with only 29,842 miles on it 9/28/2017 and now the radio started shutting off and on and the screen goes black then the FM button would show up and then the radio would come back on. See photos attached. This happened when I was driving on the highway a few days ago in dry weather with cool temperatures, if that matters. It happened many times in the course of running a few errands all in the same day. Then it happened again the next day on a short trip as well. Not sure what is going on.

After owning the 2013 car for 4 month's the radio turns on and off-- the directional signal will make no sounds and later works fine. All dashboard lights come on and go off- The service traction control and alarm system lights come on and go off. All this after having problems with the break pedal when i first bought the car.The car would not come to a complete stop. Dealer after days of complaining put different pads on the car. So far cannot find any issues with all the electrical issues i am having.