Squeaky Leaves

[OneFastSilverado]

Man, nobody's posted here in awhile! Anyway, I have an 01 Silverado with a 2/4 Western Chassis drop. I've had the kit for a little over a year. Within the last 6 months the rear end squeaks. It sounds like it's coming from the leaves, mostly the driver's side. There's no zerk fittings anywhere in the rear suspension from what I can see so I can't just lube something and expect it to go away.Has anyone had this problem?  

[LarryE]

I'm not positive on who makes it but advance and other big part stores carry a type of spray graphite, that will take care of all the squeaks you could ever have, plus it sticks as well