Register a free account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members through your own private inbox!
Our truck is a 2022 3500 SO with just over 11,400 miles (bought new 1 year ago). Over 7000 miles has been towing our fifth wheel. I'm using DEF at a 3.02% rate (just throwing it out there, even though it has nothing to do with regen).
Contacted our dealer and ended up dropping the truck off...