Satellite Radio Activation Help
Get Your SiriusXM Radio Activated — We'll Walk You Through It
Already have a SiriusXM subscription? Call us and we'll guide you through activation step-by-step — for free.
Monday–Friday, 9:00 AM – 5:00 PM Eastern Time · Free activation assistance
- Free activation help
- No charge, no card needed
- Step-by-step guidance
- Real person answers
How activation works
Three quick steps and your satellite radio is playing channels.
Find your Radio ID
Tune your radio to Channel 0, or look in the menu or settings. You can also find it on the radio's label. We'll tell you exactly where to look for your model.
Position the antenna
Place the antenna where it has a clear view of the sky — outdoors or near a window. In a vehicle, park outside rather than in a garage. A good signal is key.
Call us — we'll handle the rest
Give us a call with your Radio ID and your SiriusXM subscription details. We'll walk you through the final steps until your channels are playing.
Have these ready before you call
- Your radio turned on and the antenna positioned with a clear view of the sky
- Your Radio ID (tune to Channel 0 or check the radio's menu)
- Your SiriusXM subscription details or account number
- Your order number if you bought from us (starts with CAV-)
Ready to activate?
Call us now and we'll get your radio working.
+1 (888) 293-5559Monday–Friday, 9:00 AM – 5:00 PM Eastern Time
Frequently asked questions
Do I need a SiriusXM subscription before calling?
Yes. Activation links your radio to an existing SiriusXM subscription. If you don't have a subscription yet, visit siriusxm.com to sign up, then call us to activate your radio.
How long does activation take?
Usually 10–20 minutes once you have your Radio ID and subscription details ready.
Do you charge for activation help?
No. Activation assistance is free for customers who have purchased a radio from us.
Which radio models do you support?
We support all SiriusXM Dock & Play radios, including the Roady BT, Onyx EZR and compatible models. If you're not sure, just call — we'll figure it out together.
What if my radio shows 'No Signal' after activation?
Move the antenna so it has a clear view of the sky and is away from metal surfaces, buildings and tunnels. It can take a few minutes for the signal to refresh after activation.
Can you help with plan upgrades or cancellations?
Plan changes, billing and cancellations are handled directly by SiriusXM. We'll point you to the right page on siriusxm.com.
Still have questions?
Our team is here Monday through Friday. Call or email and we'll get your radio working.
Car Audio Vibe is an independent retailer and is not affiliated with, endorsed by, or sponsored by Sirius XM Radio Inc. SiriusXM, Sirius, XM and all related marks and logos are trademarks of Sirius XM Radio Inc. Product names are used only to identify the products we sell. A SiriusXM subscription is required to listen and is sold separately by SiriusXM. We do not sell or manage subscriptions. Satellite coverage and programming are provided by SiriusXM and may change. Activation assistance is available to customers who have an active SiriusXM subscription. For plan changes, billing or account questions contact SiriusXM directly.