I am in the market for a new truck for towing and i have narrowed it down to two choices and i was wondering if anyone is having or know of any problems that they are having with the 6.7 cummings diesel engines. Thank You for any information you can supply me with.

 

Welcome to DF. Will move you to the correct spot.

For future reference:
https://dodgeforum.com/forum/dodge-r...ead-first.html

 

I'm still confused about what a cummings is.

 

no drivablity issues are really popping up but emissions stuff is rampant. a lot has been fixed for the 14my but quality fuel is still very important if not you will be going to the dealer every 5000 miles to get your o2 sensors cleaned