Michael P Papillion , NE September 22, 2015 Appliance: Model WHIRLPOOL DISHWASHER 2015 MODEL Broken upper arm in dishwasher Easy fix in a whirlpool. Simply rotate washer arm and it pops off, rotate the new one on and its done, 30 seconds. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes