My battery was dead after I got off of my job, and when I jump started it, my radio came on as well, but my lights, blinkers, brake lights, door locks wouldn't, nor would the key fob lock and unlock my door. The key always stuck in the ignition previously, and now the car won't even shift without manually pressing the shift lock button. And then with my miles it is not even under warranty so I'm horrified as to what to do about it. It will be the last Hyundai I ever buy if this cost me more than 50 bucks.