Donn O Phoenix , AZ November 15, 2020 Appliance: Maytag Residential Washer MHW6630HW0 Maytag Washer Mhw6630hw0: Loud chugging noises when the washer filled followed by an occasional low flow error code. How to replace Valve. Replaced both hot and cold water inlet valves. Works like a charm, issue resolved. 3 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes