I decided to pull the back of the latching mechanism off to see what was up. Of course the cover broke as I tried to get it open.
What I found was a rusty mechanism. I broke out the PB Blaster and freed it all up, cleaned it up the best I could with a wire brush and tried it out.
SUCCESS!
I followed up with a thorough Fluid Film application and used some RTV to "glue" the back cover back on. If that doesn't work, I'll give it a touch of crazy glue later.
I am adding the seat belt mech to my list of Fluid Film spots.
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