Thanks. I have looked all over under the front and on the sound bar. Never thought to look at the rear seat.@jdhunt0
A few months ago, I believe this same piece was noted on the floor of another forum member's JL and the member posted about it.... If I remember correctly it has something to do with the rear seats. His had inadvertently fallen off or...
Look under .. in the rear seat area for a similar piece... for somewhere a piece is missing so to speak.