I bought a 2002 dodge ram HO cummins about 3 months ago. On my first trip towing my new toyhauler this weekend I had an injector go bad. From what I have been told it burnt a hole in my piston. The truck has 99500 miles on it is this still covered under the cummins waranty? The truck also has a bd power programer on it. Does this void the warranty? Any help would be appreciated.