Been lurking for a while. Just wasn't ready to post anything because my experiences with my '15 are not uncommon to anyone else. But just had my DEF wiring burn up. Between the ERG cooler recall debacle and warranty issues with parts used after that and now DEF issue the truck has been parked...
Been reading posts since December, same amount of time my truck has been at dealer awaiting the EGR cooler. Dealer called yesterday to say they have part number for the recalled EGR cooler. I am currently entertaining the idea of getting a pool together to see what happens first the part...