How to Remove Squeaks and Rattles from Snap in trim

[donnkesterjr]

I'm doing this today if the rain stops. It's so bad on the passenger side that I have to fade the radio almost all the way to the driver's side just to stop the rattle & squeaking.

I already bought the tack, but I was thinking that a few shots from a can of rubberized undercoating might work too if you have some extra on hand.

 

[LotusRenaultF1]

I just smack it until it stops rattling