I know it sounds dumb, but I am not completely sure it was slipping, been reading up on it and it may be more of an electrical issue? It just seemed like the was just bouncing around a lot. Local shop flushed and did filter, not sure what they used, but have pulled without issue up til today. The truck does not get driven much. Was not low at all on fluid, and it looked like new. Here is what I am reading on

http://answers.edmunds.com/question-1998...blem-29412.aspx