Bill Wilkison
Junior Member
I have a 2018 Ram 2500 6.7 with 67772 miles. Completely stock. The "perform service" light came on. I replaced the CCV filter, which needed to be replaced. I also had an intermittent "service air filter" light come on. It looked fine, but I replaced it. I reset the light with the brake/accelerator pedal procedure. The light went off but came back on. Did this several times, and it came back on. As a side note, I just pulled my 11k pound trailer from Alabama to California. I had the fuel filters replaced by the dealer a couple days before leaving, since I wasn't able to do it myself prior to departure. Any ideas?