A coworker and I both had a 2016 and 2017. We both had this same issue. The manifold was changed at about the same mileage. Mine was not installed correctly by a Ram Dealer and we fought codes for at least 6 months. They eventually found the issue and fixed it for no cost. Did continue to...
Well it made it about 200 miles after the new pump. Threw a code. P200A. Has never thrown a code. Needs new intake. They are installing now. Pics of the top air flow areas look totally plugged after removing the intake. Cleaned up okay but the channels down into the engine still look like...