Customer Questions and Answers for Refrigerator Ice Maker Assembly by Ge

James, When the manufacturer redesigned the icemakers they did not put the green light on the unit. As far as the icemaker not making ice you will want to check the fill tube to make sure that it is not frozen. Check to make sure that the icemaker is plugged in all the way and did not back out when installing. If the fill tube and wiring check ok then you will want to check the water valve to make sure that it is getting power when the icemaker calls for water. If it gets 120 vac then the water valve is faulty and would need to be replaced.