My freezer will not make ice after changing the

Repeatedly opening of the door can cause the wire harness to fail.

Sounds like your water valve may need changing, and has filled up with sediment, slowing the water flow.

every 3 to 6 months depending on your local water

there is a timer in the back of ice maker you just need to ajust it

Disconnect the water line where it comes out of the water inlet valve and see how the flow is when you try the dispenser. Disconntct the water line at the bottom of the freezer door where it goes into the door. If it flows good here it may be freezing in the door. Open the door till it thaws.
If it's good at the inlet valve and slow at the door, some models have a way to put a plug in and bypass the filter.

Remove the bottom kick plate . Follow the plastic line about 6" and you'll find a connector . Push in on one end of the connector and at the same time , pull the line out . Close the door and press for water . If no water comes out of the disconnented line , the water valve is probably bad . If water does come out , the line inside the freezer door is frozen . If this turns out to be so , you can lower the freezer temp for maybe days , or , put the food on the door, inside the freezer , tape the light switch down ( to keep the lite off and fan running ) and tape plastic over the freezer door opening so the freezer will continue to work . Reinstall the line back into the connector by pushing the hose firmly into place . Leave the freezer door open for maybe 1 or 2 days for thawing out , going by ocassionally and pressing the water dispensor . Important : lower the freezer temperature slightly to keep line from freezing again . ONLY CHANGE THE FILTER WHEN WATER FLOW SLOWS OR ICE CUBES GET SMALL . The change filter lite comes on by the amount of times water dispensor is used and to make money for the vendor .

The temp should be around 5 degrees.

If it was running before the filter change you need to purge the filter cartridge of the air in the lines. Also check voltage on the back on the water control valves . While someone presses dispenser you should get 120volts AC on the plug receptacle side for the dispenser . Let me know what you find, Sea Breeze

common problem the water line inside the freezer door is frolzen up . to fix remove everthing from the freezer door , turn off freezer . open freezer door and put a blanket over the opening to the freezer leaveing the door to room temp for an hour or so to defrost . check if defrosted . remove blanket close door . this will happen with ge , try seyying the freezer control on the next lower number (warmer)