Cool down the compressor, remove the start devise and if it's rattles - replace it. Before ordering the part use the multimeter to check the continuity between the 3 compressor's pins and the ground. If there is continuity between the pins and no continuity to the ground - replace the relay/overload Part number: 2188831
Here are the breakdown diagrams and Replacement parts for Whirlpool ED2CHQXKB04 SIDE-BY-SIDE REFRIGERATOR | AppliancePartsPros.com
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