So yesterday I'm driving around and I notice something is not right with the truck. The problem is no matter what gear I shift into there will be no pick up and it will rev all the way to right about 4,000 rpms. I had a buddy of mine come by and take a look at it and the drive it and he thinks it's that the clutch is stuck and wouldn't go completely into gear. Anyone else had this problem before? The person I bought the truck from said that the clutch had been replaced around 100,000 but I dont have any paperwork. I am going to try putting a new clutch in friday night if that doesn't work what may it be? Any help would be appericated.