[Stocker]

Tore into our Maytag dryer to exorcise an intermittent screech that has been driving us crazy. The culprit seemed to be the little plastic idler pulley that maintains pressure on the drum's drive belt. It was all gummed up and hard to spin by hand. Cleaned up its steel bushing and the shaft it rides on and smeared on a bit of lithium grease. Also did the same for the four drum rollers while I was in there. Fingers crossed.