Need some help with my wifes 05' Cobalt before I take it to a dealership and get ripped off. For some reason both the power windows and sunroof stopped working at the same time. I checked the fuses/breaker in the side of the center console, but both are good. When I pulled them out I used a test light to check the power to the fuses and there is no power. What could it be? Does one of the fuses/ breakers under the hood controle this? Any help or advise would be greatly appreciated. I don't want to pay out the ass for something stupid. Thanks.