About 3000 miles ago I baught some nice hawk pads for my rear end. Well after about 2k miles my rear end started rattling when I hit a bump. As a lot of you know GM had my car for a month putting a new trans in. I also had them diagnose the rattling. Said they put some of their OEM pads in and the rattling was gone. Said that the hawk pads didnt fit quite right. But the hawk pads still look brand new.

Called summit racing and they said theyd give me half credit on them for a return, but hawk themselves wont do anything.

Any suggestions?