Hello, thank you for using Howly.
Your Sirius or XM radio contains an FM transmitter. The FM transmitter sends the audio from your satellite radio to your car radio. To tune your transmitter, turn off your SIRIUS radio and tune through the FM channels on your car radio to locate an FM channel that is not broadcasting in your area.
Do you have any additional questions I can help you with?
What about starting a discussion? Be the first to share your thoughts!