TwizzleStix
Pudendum Inspector aka FORZDA 1
If you take the time/effort to apply a liberal amount of the Ford-recommended grease/lube into the mating surfaces of rubber and metal, it will remain quiet for a LONG time. You can't use just any old lube either. Standard petroleum-based lubes will deteriorate the rubber and leave black crap on everything that touches it. The silicone spray lube works good if you get enough of it into the entire mating seam. I mentioned it somewhere before, but the wife's new Explorer ST came with GOBs of lube around the pano-roof such that I still have to be careful drying around it after a wash. The roof doesn't make even a tiny sound though. It remains supremely quite!