GE GSS25Xsrd ss-the ice maker is making ice but the water and ice dispenser is not operating. No lights. Nothing. Motherboard has been replaced about 6 months ago.

If the tubing is plastic it could have cracked when you moved the tubing to install the filter. If the tubing is OK then possinly the filter isn't all the way in or is leaking.

replace water filter

it sounds like your water valve is bad. you have a double water valve - one side operates the ice maker and the other side operates the water dispenser. the ice maker side of the valve is bad.

you can manually pour a little water in the ice maker ice mold and wait an hour or so - if it dumps the ice then you know for sure that the ice maker is cycling and water is not getting to the ice maker from the water valved

Sounds like you have a bad water intake valve

If the dispensor light switches to cubed or crushed , the panel is good . Remove the ice bin , and hold the light switch in . Press the arm for CRUSHED ice , and if you hear a buzzing or hum , then the auger motor is frozen . Use a hair dryer directly on the " forks " for a while , ocasionally holding switch and activating arm , until the forks move . Lower the freezer temp slightly and reinstall the ice bin .

Check to see if there is any obstruction (object of any kind) in the ice cube mold area. If nothing found, you will have to replace the icemaker, as individual repair parts are not available.

if the light is not coming on i would say that board needs replaced and it just pops right out

i would first check water supply to ref. measure the resistance of coil either open or resistance. if all this is ok then exit side of line needs to be checked for water.

my ge refrigerator stop making ice a week ago, water dispenser still works.

As these ice makers cycle there is an arm that moves up while the ice is being freed from the ice maker. After the ice is dumped into the dispenser bin the arm continues a downward motion. If it encounters ice in the downward travel it shuts the ice maker off. If this arm is locked in the full up position the ice maker is manually shut off. Check this arm and make sure it is not locked in the up position.