Outofourrut

Help! Does anyone know what part numbers or have link to Jeep schematic where the weld fails. We have a 2014 Jeep Cherokee Trailhawk. Two years ago we experienced death wobble in two instances. Had the harness kit installed and haven’t had another wobble incident, yeah, extra steps but no big deal there. Big deal is that we are now in limbo mode as we discovered that the aluminum frame welds have failed. It would appear that the initial wobbles eventually developed into a failure after two years of towing with harness fix in place. As full timers we are just hanging out while the local body shop (referred to by Jeep dealer in complex) tries to figure out what part number to replace this. He can’t find diagrams that show this section. We don’t have a “home” Jeep dealer, and it took a while explaining to body shop guy that yes, it is normal to have baseplate up front for four down towing