Wall-Oven not working after self-cleaning

Shut off power at breaker and removed oven door to lessen weight. Removed oven trim and retaining screws and tried pulling out of cabinet. Stuck on power cable, so had to remove Mircrowave oven above to get to power cable plug. Removed oven back cover panel to access thermostat. Easy to unplug and replace with new thermostat. Reassembled and turned on power. Cooked dinner in oven.