So I got frustrated over all the things going wrong with my truck lately and have been under stress from other things and I ended up pounding the steering wheel. It is now loose, as in, can rock back and forth, up and down about 1/2". I've stripped the whole thing down but got stumped and had no idea what to do next. See pictures below. Basically, the shaft the wheel bolts to has play in it and I'd have to break it down further. Thing is, there are security screws (allen head with a dimple in the middle) holding this assembly together which suggests to me that it's not normally serviceable. Anybody have any advice? Take it to the dealer?