I have a 20yr old GE refrigerator model #TFX24RLB, the water through the freezer door dispenser quit working, I replaced the water control valve in the back of the refrigerator and the electric water control switch in the freezer door but still no water comes out, the ice maker still works OK, the water lines are not frozen. Reading some places on-line suggests maybe the control board is bad but I'm not sure this old unit has one of those. Any suggestions? Thanks, JL

This is a common problem with GE refrigerators. My waterline froze as well so I purchased the $30 part and fixed it in 15 minutes. I noticed a lot of people having the same issue so I detailed the symptoms, part and fix on by blog. Read about it here