Of course it always comes on when your on the highway. Mine keeps coming on. Thank god I have a manunal and I can easily restart the jeep and keep going. Just sucks. I look it up a while ago and read about the wiring harness being bad. Now I'm not stupid ( well sorta). But I'm pretty darn sure I can fix what ever is wrong with out spending a bunch of money on a new cable or body. Anybody have any ideas about what is going on or where to check. A hour or two looking at certin things is a lot cheaper than money for parts that will not fix the problem.

 

How often is yours coming on and did you ever resolve this? I am having the same issue on my 2010.