I had the same issue, until I changed bottom center pick to VDM, then it worked. I could not find a procedure on how to do this, so I sort of figured it out by myself. If anyone has a link to a procedure for the Gen 3, that would be great. Attached are pictures of the Height before, VDM part that I changed as mentioned, and ride height after. Does this look about right, or should I be closer to 0 on the level? I just changed my truck from a factory 35 to a 37 with factory rims and 1.5" front end RPG Perch Collars.
Thanks
-Mike Kraus