Stopped by a dealer today to look at an EcoDiesel. The salesman advised me to stay away from them because they were having trouble. He said that the trucks were ending up in limp mode after 20k or so and could not get corrected. He was not clear on exactly what the problem is. He his dealership had taken some trucks back. It also may have been with the 2015 models. I haven 't seen any reports of these issues in the forum. Anyone have any info?