Bramic71
Senior Member
Hello. 2022 Ram 2500 Tradesman Crewcab 4x4 w/6.7. My truck has both tow plugs and Class V hitch, but didn't come from factory with trailer brake controller. Trailer brake controller adapter wiring is in a package under back seat. Can anyone recommend an aftermarket trailer brake controller? Also, do the aftermarket controller need to have the computer flashed? Thanks