Re: Sirius tuner integrated into HU or separate?
i have an XM Home Dock attached to my home receiver. The XM tuner is slightly smaller than a postage stamp. I would think they put one into each car radio unit rather than have another device in the dash.
2012 Overland, Deep Cherry w/black/saddle interior, V6, ACC pkg.
My 77 Cherokee- Long gone but not forgotten