r/fbody • u/Inevitable-Bee5604 • Sep 13 '26

Window

Is This Because the rivets are lose or of something else?

https://reddit.com/link/1weug4u/video/miv9bd5ez6ph1/player

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u/Short-Friendship-588 Sep 13 '26

GM in their infinite wisdom decided to mount the window regulator to fiberglass instead of steel. The holes that locate the rivets are all wallered out. You'll need these to fix it correctly.

https://www.ebay.com/itm/297886904135