My local dealer said he spoke with his Mopar parts guy to confirm if the 2014 Rock Rails are the same for the 15 and the response is that they are not compatible with the JGC 15 Diesel due to some brackets or something. Is this true? Has anyone installed these with the new DEF factory skid plate which I assume is what they are talking about. I'm bummed since I was looking forward to the protection. Maybe it is the DEF wire harness which routes under the frame rail gets in the way?