Why doesn the oven bake or broil, even though the top burners still work?
Check the timer control and make sure the oven is not in the automatic cleaning cycle. Following that, you’ll want to check the common wiring, selector switch, and thermostat. Make sure the controls and selector switches are set correctly. If the range control reads push for manual, push the knob in and try your oven and broiler again. If this doesn’t help, you probably have a faulty selector switch, thermostat, thermocouple, or a wiring problem.