no light

Hello, name is Rach. New to forum. Wondering if anyone would know why suddenly while driving inside and outside lighting goes out.. completely out. Car still drove / battery seems good. Started back up last night, still no lights. It’s also equipped with the onstar if that makes a diff...

Hey!!! New to forum, Rach .. Driving ... all lights inside and out .. just shut dwn, on star .. it’s luxury ss 2004 tad off putting.. fog lamps worked .