Johnny F Spring , TX December 29, 2014 Appliance: General Electric Electric Range JKP27WA2WW Ge Oven Jkp27wa2ww: Oven baking temperator was about 25 degrees higher than the reading. How to replace Bake Element (Oven). Replaced both baking elements and both ovens are working normal. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes