Maytag Ice/water Dispenser Inop

My Maytag Refrigerator Model Mfi2568aes Water/ice Dispenser Stopped Working. Still Makes Ice. Lights For Ice And Water Still Light On Front Control Panel. I Seem Yo Remember A Click, Or At Least Light Resistance When Actuator Was Pushed But No Longer. I Replaced The Chute Extension Thinking The Switch Might Be Bad But This Did Not Fix The Problem. Any Ideas??