Whirpool Electric Range/oven causes circuit breaker to trip
I have a 3 year old Whirlpool electric slide in range that has started to cause the circuit breaker to trip. Strangely, it occurs when both the range and oven are on, and we open/close the oven door. It is the only appliance attached to this circuit breaker. I did have to replace the computer board on the range approximately 6-9 months ago. When it was replaced (it had an error message that required its replacement) it has worked fine till now.
This has been going on for the last two weeks. Today the circuit breaker will no longer stay on with the range plugged in. It will remain on if its not.
Help! :)