Yeah, it sounds completely stupid but the 14 Rubi I bought has some sort of billet aluminum gas cap, evidently it's by Drake and is like $60. Well it rattles and has been driving me nuts for weeks because I thought it was the soft top or something. So I've looked and looked and looked and finally was playing with it and stuck my head in the back and reached around and rattled the cap and I'm pretty sure that's my rattle. I took it out and I don't hear the rattle anymore when I start the jeep. (It has since been put back on btw)
I want a normal one. Any one have a JK gas cap laying around in good shape before I buy one from quadratec?