Just over a week ago I noticed my driver side front leaf spring bolt had broken and worked its way out. What would cause it to break like that? I am a bit worried now as I still have some popping noises coming from that area when parking, any ideas to keep it from happenning again? I did notice about 3 weeks ago that it was starting to wander a bit more, had excessive popping when turning in parking lots, and a loss of turning radius. Thankfully the only damage done was the inner shaft on the leaf spring is a little chewed up on the outer edge, could have been way worse and this could have been a post wrecked my big girl blazer. btw, it has 6" Rancho springs that have been under the truck while it sat for 4 years but were under another truck for 2 years of heavy wheeling with no issue's. I double checked everything right after I got it road worthy 6 months ago and everything checked out fine.