Sliding door problem

What is your question?

Hi. I just bought a new wiring harness for the sliding drivers door on my 2008 chrysler minivan. The old one worked but I got tire of taping wires. Anyway the installation went pretty smooth until almost finished. The easiest part of the job. Putting the end link of the track on the metal stud and lock it. No problem right? We have been fight this all day. The ",,lock link? Will go.on the stud and will lock and promptly come off the stud. I'm totally frustrated. The wiring harness I bought new off ebay and it listed the mopar part number correct for the item. I truly can't figure it out. We have fought it for hours before giving up. Any ideas at all to save my sanity with this thing? Thank you so much?

What makes this problem better or worse?

Nothing

How long has your 2008 Chrysler Town & Country had this problem?

Started today