Credits of this file go to bibber who has been a massive source for keeping this community alive still. I decided to spend a few nights trying to get the AI to use the pacifier special ability, and I seem to have it working to a comparison in the original Uprising game. I'm just providing the xml file if you wish to replace it, you will need to download the Upheaval source code which can be found on his website.
You will need to install the Red Alert 3 Upheaval Source code which can be found on bibber's website or on his ModDB page.
To install simply replace the Gameobject.xml with this file in (RA3 MOD SDK\Mods\Upheaval\Data\Mod\Units\Pacifier FAV).