I have a 2013 jeep wrangler JK with 140,000 miles a day ago I was leaving a parking lot and I got about 20 feet before my ABS light traction control light and emergency brake light turned on . I shut the vehicle off immediately and turned it back on . It did not turn back on until I hit the gas All three lights came on, and I noticed that my hill descent flash for about five seconds before turning off. It’s not driving bad my steering is not pulling in any direction. I have full control of the vehicle but it was all of a sudden. The first things I proceeded to do, was check to see if any of my wheel speed sensors were loose none were loose. All were connected. I restarted my computer by disconnecting the battery cleaned electrical harnesses with electrical cleaner need help PLEASE