My father inlaws 01 2500 diesel 4x4 has some play in the steering. I checked the trackbar and it was a little loose, so I put a Luke's Link on it. It didn't fix the problem. After some more head scratching and some help from 4 year old step son, I think the steering box is bad. I had him turn the wheel back and forth (engine off) I found a small noise and some side to side movement on the output shaft. Do you think that this is my problem, if so what would be the best thing to do price and quality wise? I found a reman ARC box for 200. 00. It's supposed to meet or exceed OE specs? Thanks for your help. ps. The little sucker reached up layed on the horn while I was under there, scared the s out of me!!!