Possible major camping rebuild

daily double wrote:
I have been having trouble with the slide on my 2012 Adventurer closing all the way. I took it to a local RV repair place last year and the fixed the problem but the fix only lasted for a couple of months.

You should identify the type of slide mechanism first.
Then ask for who can fix it.

The following is based on a Schwintek slide problem.

Your repair shop would have followed the Schwintek instructions for aligning the slide (they measure top/bottom and side-to-side extension of the gear track) and tighten it up. It works for a while then fails because there is a small part either broken or missing.

My repair shop had this exact problem and it took them a long time to figure out what was wrong.
One way to fix the problem is to replace the entire slide mechanism (about $900. in parts alone).

The other way is to replace broken missing parts (find them on ebay).
I think your repair shop is defeated by the problem.

If the repair shop want to win this problem then refer them to this illustrated post:
https://www.eaglecapowners.com/owners/showthread.php?tid=364
They will have to find the parts on ebay (possibly elsewhere) themselves.

If they are too busy, find another shop. If no one will do it, be prepared to ante-up for a complete new slide mechanism plus labor.
The slide will never work properly if not fixed.