Power shuts down sometimes when using oven or cooktop

Oven/Range/Cooktop Repair
1

Please make sure to click on General above and select the correct appliance type first.

Brand: Frigidaire
Model Number: FGEF3032MF
Main Symptom: Shuts completely down
What happens & when: when using oven or cooktop

Error Code (if any):
Parts or tests already tried:
Photos / video link:

2

Does the breaker trip when the range shuts down?

3

No the breaker does not trip the, the stove top, oven and control panel all shut down no error code displayed

4

With what is being affected, the only common factor would be the outlet, power cord, the terminal block, and wire connections at the terminal block. If you access the back of the range and unplug the power cord, is there anything loose at the terminal block where the power cord connects to the range?