Yea ha ha thats the problem, I got a good deal on this truck till I realized the guy who sold it to me changed the oil not with oil but with stop leak, and then a month later the tranny turned into a large paperwight. I then got an excellent deal on a parts truck with 75 000 km, and swapped the entire engine and transmission, and am working on putting in the nicer interior from that truck... so I don't want to get rid of this one that I know is now mechanically very sound and risk the whole process again