David H Elkins , WV January 15, 2018 Appliance: Whirlpool Washer WTW5640XW0 Whirlpool Washer Wtw5640xw0: Clothes washer would stop at the start of the rinse cycle. How to replace Cold Water Inlet Valve. I replaced the hot and cold inlet water solenoid valves. The washer is working normally now. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes