Finn D Bedford , NH October 13, 2019 Appliance: General Electric Dishwasher GSD5330D01WW Ge Dishwasher Gsd5330d01ww: Leaking water from top of dishwasher water leaked down left side of tube onto floor. Water supply hose deteriorated at connection to spray arm. How to replace Water Supply Hose. Replaced water supply hose. Also replaced upper spray arm, which was wobbly. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes