Need help identifying this

[Tyler Kamm]

I have a 2011 GT Auto. Recently finished up my install of the 2018 intake manifold and noticed a plug that was disconnected. I’ve looked and can’t find anywhere to plug it in. I’ve provided images that show the plug and where it’s connected on the particular car in the video. Can anyone identify what it’s plugged into and what it’s purpose is? And could it possibly be an extra plug only used on MT82 cars? Thanks everyone.

 

[travelers]

It looks to me that it is just a cable support fitting that attaches to a stud or a bolt hole.