Car play won’t change volume
In a 2020 Traverse and when you press the power button it says volume muted but doesn’t mute. When nob is turned it won’t go up or down. Fix your bugs
In a 2020 Traverse and when you press the power button it says volume muted but doesn’t mute. When nob is turned it won’t go up or down. Fix your bugs
This might be a software issue that GM/ Chevrolet needs to address. Especially since your issue occurs when attempting to manually change the volume via the headunits volume knob. If your radio does OTA updates check settings on your radio and see if there is a new update available. You can also try checking for a Traverse owners forum (may be a Chevy forum with a subgroup for Traverse) to see if others are experiencing the same issue. Also…what iPhone and what iOS do you have?
Mine does same thing in rental 2022 traverse
Car play won’t change volume