Next issue..... Our 2012, HR, Augusta is on a E-450 chassis. I’ve only had it about a month and the trips taken have been very short. But, on the highway it seems to have a great deal of steering p...
Did you weigh the front and rear axle yet? If so post the weights here and it may help you diagnose your problem. You don't want to just throw parts at it in hopes that someone else's fix will work.