I had a GE stove and experienced similar problem. I asked the electrician Jamie [是个老外, lives in Barrhaven] at (613) 867-6636. He might charge you about $30-$60 for the labor. He will show you the part on the website; the parts store is in Ottawa. He can buy the part for you. You get whatever part you want at
http://www.reliableparts.ca/locations/ON,
You can do it yourself. But if you have not done so before, just let the electrician do the job. Good luck!