Hi. I need a confirmation of what I think is wrong with my truck! Yesterday, I drove it for the first time in a while. It clunked when I put it into gear (once) and then I noticed a noise from the rear only when I was accelerating from a stop. It sounded like a fan blade hitting a shroud. The noise stopped if I let off on the gas and also when I reached a higher speed. It sounds to me like the U joint. Is this what ya'll think as well? If not, what other options could it be? The truck is a 1990 Dodge Dakota with 154, 000 miles. Thanks.