Yes, it is frustrating. Is the truck still under warranty? If so, I would make Dodge fix it, while I saved up some money to fix it right. If not, try going to Advance auto or some comparable place and get a new track bar. They are a little over $100 bucks. Then order one of Darin's steering stabilizers for about $160, Piers has them, not sure of the exact price. Assuming that is all that is wrong with the front end, you will be happy with the results. To test trac bar, have someone turn the wheel slightly in both directions and watch both ends of it. Mine had some up and down play in the tie rod end of it. Also, look at the shaft coming out of the steering box. Mine had some lateral movement in it, also. There are some adjustments on the box, too. They helped some, but the steering stabilizer was the best fix. At least so far. Good luck.
Jim