Depends:2019 Cherokee North , uconnect 4, the volume of the radio fluctuates randomly as I drive. Turned off the speed control volume, still fluctuates. when stopped, volume fine. Volume is consistent when playing music via phone. Ideas?
Speed will adjust volume as mentioned. That is under "settings".
If you have Navigation, which will give you speed warnings if set to on, even if your Nav. is not being used. Its always on in the background.
Under Nav. "settings" (when Navigation is showing the map or main screen) there is a separate volume adjustment for it. That is the one that I generally have to adjust occasionally as somehow the volume changes.