Hi everyone this is my second post to this site and i am in dire need of some help.I just purchased a 97 PSD F-250 5-speed.On my way home from work today,i was taking off from a stop,going through the gears,noticed it was barely making power.By the time i get into 3rd with my foot on the floor,the truck was losing speed,going nowhere.So i get ready to pull into a parking lot and before i even get in there it completely dies as if i turned the key off.Now this bad boy will not start,it will crank alright but no signs of turn over.I really need some help now,its still sitting in the parking lot i made it to.Any help is definately welcomed!