This is a gas dryer. After running fine for a few minutes the heat will shut off. If I try it again the next day it will do the exact same thing. I have checked the vent for blockage and there is none. I even ran it disconnected from the outside vent but that did not make a difference. I pulled the bottom front cover off today to check for loose connections in the wiring and could not find any. I know this sounds like a sensor shutting the gas off but I don't know enough about this appliance to know what could be wrong.Thanks for any input you may have