Have a GE Electric Dryer model Number DBXR463EDOWW. The dryer is about 5 years old and yesterday the light inside the dryer stopped working. Initially I thought the bulb had burned out but after further realized that the bulb is still good and the dryer is no longer getting hot. I flipped the breakers off and then back on but the dryer still will not produce heat. Is the light stopping working related to the dryer no longer producing heat? The timer, and tumbler are still working. Any help would be great.