Satellite Radio Module Problem

[srsawix]

We bought a 2005 Yukon XL Denali in Oct. 07. We subscribed to XM radio in Dec. 07. Well, we have taken it to the GM dealer 3 times because when we turn on the XM radio, no sounds comes out. The regular radio works fine. We have to turn off the radio and turn it back on sometimes 2 and 3 times to finally get any sound to come out. The satellite module has been replaced 3 times by the GM dealership. I'm still having this problem and wondering if anyone else has heard of this.

 

Thanks!