2013 dodge avenger with p0501,p0573,u1412

On my way to work this morning my cars dash started going crazy and the brake and abs light would flash and ding and the speedo wasn’t reading right and about 10 mins of thiss the car lost throttle response on the highway and coasted to a stop I turned it off and back on and it had throttle response back but still with the dash going crazy and the same thing happed again about 5 more mins down the highway anyone have any idea west this could be