That's what l always assumed but people keep mentioning it's in the dash for some reason. Gps/sat need two individual antennas I thought so that's why I believed it.
Yeah, it's got to be the tuner box, not the antenna. I've never seen any vehicle where the sat radio antenna was not mounted on the roof in some fashion. There's just too much potential for interference if it's inside the cabin. Seeing as how my Sirius reception is decent, it's either on the roof or the Jeep engineers performed some impressive antenna juju they haven't shared with anybody else.