Roosevelt
Junior Member
Like the title says, well lets start at the beginning, i have a 2015 2500 6.7 cummins SLT, 108XXX miles, about a month ago one of my batteries went, had to jump start the truck 3 times till i had it and purchased 2 new, no more jump starting, but ever since i've been getting a bunch of codes all to do with ECM, BCM, and many more all electronics, it comes and goes, but also my engine brakes actuates while taking off and the truck will not accelerate pass 1500 rpm. Shut it off turn it back on and its fine. Can someone help me find the gremlin? I've already made an appointment for a diagnostic from Ram but is still a moth out and i pride myself off doing everything to my truck myself, but can't figure this one out.
