I've searched everywhere even at TitanTalk.com for a topic on my question to no avail. I have the Bose system in my 04 Armada LE and want to add the OEM Satellite radio. On the official Satellite radio instructions, it says (Model Application: Armada 2004 ~ last 6 digits of VIN is 738594 or later). My Armada VIN ends in 726495 so according to the instructions it won't work. I looked under thdash and have th N-Bus connector. So is my Armada pre-wired for it with the antenna wire also? And 2nd, my Bose headunit doesn't say "Sat" when I push the radio button and was wondering if I did install the satellite radio will the "Sat" selection appear when I press the radio button? I hate to drop $352 at my dealer to find out it won't work. Any help would be appreciated.