Rene K Oconto , WI December 18, 2016 Appliance: Whirlpool Electric Dryer GEW9200LW1 Whirlpool Dryer Gew9200lw1: Leaking seal on waste gate shaft. How to replace Dishwasher Pump And Motor Assembly. Replaced seal ,but the shaft easily came out of gate. had to replace pump and motor assembly. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes