Ok, question. I have a 13 JKU and the issue that I am having is intermittently (sometimes once a day, sometimes every few days) my Electronic Stability Control light will very briefly come on (like only long enough for the audible "ding" noise) and go right back off. When it flashes my speedo starts to drop down to 0 and the comes right back up but I have no change in performance from the jeep. Everything continues to run and drive just like normal, just the light flashes and speedo drops but then comes right back. Any ideas? Have not taken it to dealer cause it's out of warranty.