Dennis B Elkhart , IN December 06, 2015 Appliance: Whirlpool Electric Dryer GEW9200LW1 Whirlpool Dryer Gew9200lw1: Oven would work for baking but not for high temp cleaning. How to replace Limit Switch. The high limit temp switch was defective. The exact replacement part was ordered and installed and the oven works as good as new now Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes