Has anyone ever run across my problem here? I have a '72 Jimmy with a double wall top, on the passenger side right behind the door two of the bolts snapped in the top. I figure I will get these out with some AC Delco penatrant and a good easy out. But my BIG problem is the nut that is in the top at the sun visor. It is no longer held in place, it just spins so I am unable to put the bolt back in. What do I do? How do I go about fixing this? Thanx a lot for any replies guys.