Matthew R Yuma , AZ December 16, 2025 Appliance: Whirlpool Convertible Refrigerator/Freezer GAFZ21XXRK01 Whirlpool Refrigerator Gafz21xxrk01: Noticed compressor cycling. How to replace Start Device. Replaced start device. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes