Model# GFG461LVS0
When I try to select Bake or Broil options from the top back electronic control panel on my Whirlpool gas range, I get "Function not Available" notice. If I unplug (interrupt the 120 volt wall power), then the option(s) will work fine for ONE session only. Anytime after that I must unplug and replug to Bake or Broil again. Similar to rebooting a computer.
Note: I have not yet tried the Convect option.
Occasionally after replugging the system, I'll press Bake and get a "failure" notice to press Bake again, then the oven operates correctly for ONE session.
Most other functions of the top back control panel work correctly (oven light, timer, clock, etc).
Gas range burners work perfectly, operated by knobs at front of range.
Any help on this topic would be appreciated. Thanx all.