ok so i went offroading the other day and i washed my truck to where it dosn't even look like i went offroadingbut now my leaf springs are very squeaky! does anyone know howto fix this...i already tried grease and no luck!

 

Its probably not your leaf springs themselves, its probably your leaf spring bushings. I give my bushings a squirt of silicone spray lubricant when they get noisy.