Ugh, been there! Our Aurora dryer started acting like it was powered by a gentle breeze — three cycles and still damp, with that lint trap full of gritty stuff that looked more like beach sand than lint. After I ignored it way too long and it just kept getting worse, I asked around. Someone pointed me to https://highcityappliance.com/brand/kenmore since mine’s a Kenmore too. The tech didn’t rush out, actually explained how buildup was choking the heat and airflow, and saved me from buying a whole new unit. Totally worth a shot before replacing.