Forum Discussion
OnStar Red Light - 2025 Silverado - 3 Weeks Old
Title says it all - purchased a brand new 2025 Silverado 3 weeks ago…the OnStar light turned red 16 days after we purchased the truck. Called OnStar and the diagnostic test came back with 2 error c...
I had the same thing happen to me with my 2025 Cadillac CT4. My light went red after I paired a phone to the car. Once I removed it and cycled the car a few times it went to and stayed green.
Thank you for sharing your experience here. We're glad to hear that your concern has been resolved. If any other concerns came up with your OnStar services, please feel free to send us a private message to OnStar_Support by selecting the envelope icon at the top right of your screen.
