i have a 98 cummins 4x4 and the transmission wont shift into any other gear except 1st and 2nd i dont remeber if its 47re or 46re. would it just be some sensors or what? it was just rebuilt about 4 months ago. and when all this happened my dash lights and park lights blew fuses. so i dont know what happened. im thinkin about converting it to standard. could anyone help me out here?