Hopefully this thread is still active. My 96 Blazer 4dr 4WD has had a very loud clunk noise in the front end. This happens most in parking maneuvers, usually while backing with the wheels turned to the right. It sounds as though it is in the left front wheel area. When this happens, the entire vehicle lurches and it is usually felt in the steering wheel.
I have been chasing this off and on for a little over ten years. I have replaced all ball joints (Moog), idler arm (GM), upper control arms and bushings, and today: both front hubs... no luck.
I doubt this is a hood hinge problem, but this thread seems to have some people that may have run across this or can tell me where else to look.
thanks.