GM's Radio with XM from Tahoe/GMC

[NJ H2]

<BLOCKQUOTE class="ip-ubbcode-quote"><font size="-1">quote:</font><HR>Originally posted by prplprowlr:
I went to a local caddilac dealer, about 8 months ago when I had a Escalade EXT and I just bought my wife a 2003 Denali and she had the XM Radio feature on hers. The radio's looked the same so I asked if I could order the unit and put it in my truck and all I would need to add was the antennae. They told me it wouldn't work, I asked why and they said the wiring is different. I have never taken a radio out so I don't know for sure but I really think he didn't know himself. Of course now I have a H2 since June and I still like taking my wife's car on occasion only to listen to the XM radio. I know I can buy the aftermarket radio's but I am looking for the factory look. If anyone knows if this will work please post it here.<HR></BLOCKQUOTE>
I retrofitted the Mercedes 2000 MCS (head unit) then retrofitted DVD NAV with VSS into a 1998 Mercedes ML 320
Every Dealer SA and person I talked with said it couldn't be done. It took some time to figure out (thanks to all the snow last winter, I had the time) but it works perfect. My point is anything can be done if you put your mind to it.
If anyone is interested, here is my publication on my Mercedes MCS, DVD NAV retrofit with VSS: MERCEDES DVD NAV RETROFIT