[A10ECGent]

OK so I'm on my way to work this morning and my Radio,dash lights,heater controls, blower all quit at the same time. My gauges still work, clock works, Rear def, and hazards work, While checking what did and didn't quit I discovered that my sunroof had also quit. There are no blown fuses and the systems seem unrelated. Does anyone know if these sytems share a ground and where it might be located, or any other ideas.

Thanks
Greg