The Headliner is attached by 3 push tabs in back. It also is held in by the drivers and passenger visors. The plastic where the seat belts are also holds up the center... When i took my headliner out to plastidip it, i noticed there are tons and tons of wires and crap up top.... you might have something up there that's loose. but in taking the headliner out you are going to have to break free some of the parts that are actually glued to the foam on the top side of your headliner. with that being said.... I have those parts that are loose now and those wires are not making any noise on mine.... so your case is peculiar... I would be curious to find out what the issue is....
BtW It took me about 2-4 hours for removal and install of the headliner... so if you attempt this project make sure you have some time to do it!
Oh and disable your battery before you attempt this and let it sit for 20-30 min because you are also going to need to take out your front pillars and back pillar plastics and when your working around airbags you can never be to safe!
I totally over looked that statement lol lets see pics hahaYou put plastidip over the fabric part of the headliner? I'd love to see some pics... I've been thinking about taking mine out and using the fabric spray paint to dye mine black.