Jigsaw, I think I have the same feeling in my steering on my just over a month old XD. If I'm on a long turn like an off or on ramp and it's bumpy then anyone can feel it. Same thing over small bumps. I have a 4wd Pro 4x also. Truck has no play in actual steering wheel and tracks pretty true all the time. On my old Dodge it felt the same way when I bought that new and they replaced the intermediate steering shaft and that fixed it. At about 300 miles I was going to take the XD in but because I was heading for a long trip I decided to wait till I got back. I don’t like any work done to my truck before a long trip especially not on the steering so I waited. Just got back a few days ago so now have 2200 miles on it. Same weird metallic sound and feel in steering. No worse and no better. Just the same. I’ve checked the shaft looking through driver side front fender and the bolt is tight between the joints. Next time I’m at the dealer I will have them check it out. I’m not all in a hurry yet because it’s so new and also I’ve felt it before and it was an easy fix and was just annoying to feel. Let us know if you get yours into to have it looked at.