The speedometer in my 2011 quits. I come to the next light and it starts working when I continue. It can go for days and work just fine then the next time you come to a stop and then continue on it won't work. Just sits at 0 or maybe show 5 to 10 mph or just bounces. This the first time I've tried looking into the problem and I would think that it's come up before so someone point me in the right direction Please!