FYI to all. Spent the morning searching for a new nut the screw goes through to secure the pull end of the arm rest. My pessenger side one was broken. That part has been discontinued from GM and tried a few parts suppliers also. What I ended up using and hope it holds, is a 1/4" plastic licence plated nut. Popped into the slot nicely on the door and splayed open with screw insertion. Does anyone know where to locate the real part?

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