Originally Posted by secondnissan

You can use the stock xm antenna with sirius! I've had mine done for months and my signal actually seems better with aftermarket sirius then the stock xm head unit. Just have to take the factory connector off. The factory sat radio is in the hatch next to the bose amp. Disconnect the antenna from the stock xm box. Remove the white tab then pull the pink connector off. Plug the antenna into your new sirius box.