Just a heads up as my friend took his '05 4wd CTD in to Jack Powell Dodge in San Marcos,Ca for inspection of ball joint play and leaking steering box. Inspection validated his claims but warranty coverage was denied due to"suspension modification" He has a KORE Chase system,which enhances the stock setup and works within the stock steering geometry parameters. Dodge must be hurtin' to deny this guy coverage. We live in San Diego Co. and must drive 75-100 miles in order to find a dirt road. :{