Visitor

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2 Messages

Sunday, March 8th, 2026 11:48 PM

My SiriusXM app on my box stopped working

My SiriusXM app stopped working and won’t even load (error code 4036) It worked, then stopped for a few weeks. It ran for one day in February and hasn’t worked since. My box is compatible (Xc-1) and I’ve tried all of the remedies, none of which worked. I’m not resetting my box again, because it knocks off the rest of my sign ons.

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Official Employee

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695 Messages

6 hours ago

Hello @user_8ddd5e, thank you for reaching out on our community forum. It sounds like you have tried some troubleshooting. Can you send us a direct message with your full name and service address so that we can assist you further. 

To do so, click on the chat icon located at the top right of this forum's page. Here are the detailed steps to direct message us: 

  • Click "Sign In" if necessary
  • Click the "Direct Message” icon (upper right corner of this page)
  • Click the "New message" (pencil and paper) icon
  • Type "Xfinity Support" in the "to" line and select "Xfinity Support" from the drop-down list
  • Type your message in the text area near the bottom of the window
  • Press Enter to send your message

 

Visitor

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1 Message

2 hours ago

I have the same problem error code 40436. has not worked in 3 weeks

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