1st I removed elements and raise stove surface so I could use electric tester to see if power was getting to receptacle, or what was left of wires in one case. No electric current with switches of or on.
2nd, I pulled stove out, unplugged and removed upper and lower covers over the wires, connections and switches. Then plugged in the stove and to see if the appropriate switches were getting power. They were.
3rd, I cut power to stove and removed problem switches and got the parts numbers. Then I ordered GE replacement switches and the receptacle which displayed when I clicked on the switch on AppliancePartPros website.
Delivery was on the 3rd day.
I replaced the switched by reversing the order of pulling them out. Replacing the receptacle was as simple as cutting the burned wires back to good insulation and, installing the wire nuts and the shrink insulation. I did have to reuse the old mounting bracket since the one included with the kit would have required cutting off the tab on the stove top and drilling a hole in the stove top.
Replaced the back and everything worked fine.