Kevin S Branchburg , NJ August 21, 2017 Appliance: Whirlpool Refrigerator GB9SHDXPS01 Whirlpool Refrigerator Gb9shdxps01: Cold freezer warm refrigerator. How to replace Evaporator Fan Motor. Replaced the circulator fan in the back of the freezer drawer that pushes the cold air up to the refrigerator. I was able to keep the fridge cold until I did the repair by forcing the flap open in the back of the fridge. 150 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes