Our 2012 Unlimited Sahara makes popping noises when we first drive it, coming from various places, at first I thought something was loose, now I'm thinking the rubber between hardtop and various body parts is just shifting due to temp differences, sort of like a "plate shift" earthquake. I don't hear a rattle, as much as just a few pops, a few minutes apart.
2012 Unlimited Sahara
"D" Status 8/4, "D1" 8/23, "KZ" 8/31, Delivered 9/12!
Deep Cherry Red Crystal Pearl
5 Spd Auto, Dual Tops
RHR 730N Media Center, Max Tow