[fleetwood96]

This question is along the lines of another person with a CTS -- I have an '02 DTS with the "standard" Bose CD/Cassette stereo but not the factory XM radio option. I am wondering if anyone knows if you can buy the XM tuner module from GM and if so how it would plug into the car's wiring so I can get XM directly through the radio? When I press PTY I get the message "No Satellite Radio" so I take it the radio knows something about XM, it just doesn't have the equipment to operate it. I'd just assume not hook up a FM-modulated system through the antenna. Thanks!

 

[BestTimesNow]

You may be in luck. It looks like the new XM Commander tuner can be used with a harness and use the radio's controller. It's comming out for Satellite ready BMW's, but nothing yet about a harness for GM.

http://www.radiosandmore.com./prod_detail.asp?pn=rvr-d-001-bmw

Here's the regular XM Commander:

http://www.xmradio.com/commander/

Or you could hook up the Commander using a cassette adaper similar to what I did with my Pioneer 903. The cassette route will sound better than the FM modulated hook-up.

http://www.geocities.com/rich35242/99-STS-Caddy.html

 

[El Dobro]

You have to go aftermarket. GM won't sell the digital receiver. Look for one in the junkyards.