Forum Discussion
Navigation
My navigation has no sound. Can I adjust the volume and how to do it Thank you Ruth
We understand you are experiencing issues with your navigation system's audio, and our team would like to look into this to see how we can best support you, @9964. To connect with us directly, please send a private message to OnStar_Support with your VIN. You can do this by selecting the envelope icon at the top right of your screen. By sending us a message, you consent to the information you provide being monitored and recorded by GM or those acting on GM’s behalf, subject to the GM Privacy Statement: https://www.gm.com/privacy-statement.