TC Diesel,
Thanks for the feedback and will mention this to the dealer. There seems to be limited experience with this engine at the dealerships I've visited. My EGR coolant leak was only detected because I suggested they check it due to comments I read on this forum. Will post results of TCS...
2015
98,700 miles
EGR coolant leak at approx 60k miles.
Throttle controller service light 98.7k miles (will be taking to dealership tomorrow)
Still happy with the truck, just need to get a few gremlins sorted...
Had a similar issue with my 2015. Coolant level dropped an inch, no external leak found. Required 2 trips to dealer and 3 days to identify the EGR cooler as the cause. Then another 2 weeks for the backordered part to arrive.