Hello11 for Model Number Whirlpool DW GU2200XTSB-3 cont'd Checked water temp. It is at 125 F. I ran two bottles of Dishwasher Magic through the DW one after the other. Purchased it at Ace Hdwe. Still getting the white residue. Changed detergent and Voila. Clean sparkling wine glasses. I am now using Cascade Action Pacs with Dawn and Shine Shield. Seems to have fixed the problem at this point in time. Thanks for your help.
Answer Hello Hello11. Here is a link to a thread on our Repair Forum I found interesting. It explains the possible reason for the residue left on the dishes. http://forum.appliancepartspros.com/dishwasher-repair/188043-frigidaire-dishwasher-top-rack-dirty-dishes.html Read More... Answered by AppliancePartsPros.com | Monday, March 28, 2011