Ok heres the deal. Ive been chasing a squeak for weeks and ive pinpointed it. I sprayed my koni struts with silicone lubricant, the actual strut rod, and my squeak vanished for 2 days. Its back today, although not as loud as before. So what could be causing this? And is there a better fix than silicone spray? Would lithium grease be more permanent? I wonder if my shocks are bad. Any advice would be great.