So today after we pulled the tank to check if i had crap in the tank like that was in my fuel filter.. apparently the odometer isnt working anymore.. and i didnt relize it... i looked up some of the oil changes i had done and just relized for the past 2 months it was the same reading everytime i went in for oil change.. so i have no clue what the real miles are on my truck anymore.. haha

but i cant find anything but 2nd gen cummins having this issue and it being the gear broken.. but dont know where to go on this.. everything else seems to work but the odometer/tip... and the overhead console doesnt show miles or miles tell empty anymore either.. just says low fuel.. i dont know if this is an ecu issue or just cluster..

 

anyone know anything?