I was crusing along and after about 15 minutes of driving, I felt a bit of a jolt and the trans neutraled out on me. (96 f250 e4od). I was only doing around 40 mph. I could feel the trans try and bump in and out of gear after shifting out of second. the OD off light never flashed. I came to a stop, put it in park, checked for fluid leaks and then took off again. had 1st, 2nd, then tried to shift to 3rd and started slipping. I drove for a few miles in manual 2 to get where I was going. The strange part...I jumped in it this morning and drove 30 miles back home and it acted like nothing had ever happened. trans shifted and drove perfectly. I checked the fluid today and it was clean. I flushed it about 5k miles ago. I have been researching this for about an hour now...but I thought I'd see if you guys had any fresh ideas. thanks.