Squeaky Icon AAL

In August I had an Icon AAL,
5100s, and OME coils installed. Everything has been great, but after our first rainstorm a few months ago, the rear leafs began squeaking ridiculously at any tiny bump. After about a day of driving around the squeaking seemed to just go away. We have had quite a bit of rain the past few months, and the squeaking is back, worse than before. Has anyone else with the Icon AAL experienced the same?
I was planning on getting new UCA and front springs in the near future, was wondering if I should change the rear setup while I’m at it? Any suggestions?

 

Any progress on this? My hd dakars squeak only after I drive through some rain/ hit big puddles. It also goes quiet a day or two after in dry weather. I'm assuming since it dries out. Super strange.

 

It was squeaking a lot, louder than the previous rains so I took it back to the shop where I had my lift installed and they greased up the leaf packs. We took it on a test drive and it was better, but there was still squeaking. I had taken my truck in the previous week to the dealership for the 30,000 mile service, and it turns out they left my skid plate loose after the oil change, and that’s what was causing the additional squeaking. We’ve had a few rainstorms since the leaf packs were greased, and they haven’t squeaked at all yet.