Sometimes while accelerating, the engine revs like it's in neutral, meaning that the RPMs go up really fast, but I lose power to the wheels. I have to let off the gas and then the engine will engage power to the wheels again. This has only happened while the truck is already in motion, meaning its not when I'm taking off from a traffic light. I'm taking it to the dealer today to get it checked, but wanted to know if anyone's experienced this on their truck. Thanks.