it looks like someone did more harm than good by installing a rear sway bay that doesn't fit. Yank it off/out; then make sure that everything that needs clearance has adequate clearance & that everything is torqued down. The spring pack has been sliding around on that spring perch it appears. Someone did some monkeying around on that truck & had no idea what they were doing.
When the people fear their government, there is tyranny; when the government fears the people, there is liberty.
Thomas Jefferson