I was doing some Xmas shopping yesterday and on my way to the second store, the volume control stopped working. Neither the **** or the steering wheel controls will turn up or down the volume. I switched input modes and even powered the radio off, no luck. It did return to normal after i restarted the car. Anybody have any issues like that?

 

i have been useing the steering wheel controls to switch radio stations and it will only cycle threw 2 of them. then i have to push all the presets again to toggle threw them again with the steering wheel.