XM / Sirius Satellite Radio Sirius Connect GM Compatible 2003-08 SIR-GM1 Tuner

Brand new factory sealed I do not know if you need to have a membership to Sirius XM radio to make this work. Experience crystal-clear sound quality with this Sirius satellite radio, compatible with XM and Sirius services. This unit is perfect for on-the-go listening and is designed with a sleek black color. With its universal product line, this satellite radio is easy to install and operate. The unit comes equipped with all necessary accessories, including stock #706122B-A, to ensure a smooth installation process. Connect to your favorite Sirius or XM service and enjoy non-stop music, news, sports, and more.