A:Answer If it is a factory SiriusXM tuner, provided with your vehicle, you would want to consider the DMH-W3050NEX and the iDatalink interface module. This will allow you to retain factory features.
The SiriusXM input on the DMH-W3000NEX is only for the SXV300 tuner, directly from SiriusXM.
Please contact our Product Support at 1-800-421-1404, select option 1. They can explain in further detail.