The issue you are experiencing with "snow" accumulating on the ice maker dispenser/chute of your GE refrigerator is likely due to frost buildup. This can happen for a few reasons, but the most common ones include:
Warm Air Leakage: If warm air from the outside is getting inside the freezer, it can cause the moisture in the air to condense and freeze on the ice maker dispenser and other colder surfaces. This can be caused by a faulty gasket or seal on the freezer door, or if the door is not closing properly.
Frequent Door Openings: Opening the freezer door frequently or leaving it open for extended periods can introduce warm, humid air into the freezer, leading to frost buildup.
Faulty Ice Maker: Sometimes, a malfunctioning ice maker can cause excess frost and ice buildup around the dispenser.
To stop the snow/frost accumulation on the ice maker dispenser, you can try the following steps:
Check the Freezer Door Seal: Inspect the gasket or seal around the freezer door to ensure it is intact and making a proper seal. If it's damaged or not sealing correctly, you may need to replace it.
Check for Proper Door Closure: Make sure the freezer door is closing securely. If it's not, check for any obstructions or items preventing it from closing fully.
Limit Door Openings: Try to reduce the number of times you open the freezer door and avoid leaving it open unnecessarily.
Inspect the Ice Maker: Check the ice maker for any visible issues. If you notice any malfunctions, consider contacting a technician or the manufacturer for assistance.
Defrost the Freezer: If the frost buildup is substantial, it might be necessary to defrost the freezer completely. Turn off the refrigerator, remove all food items from the freezer, and let it thaw. Once the ice has melted, clean and dry the interior before turning it back on.
Temperature Adjustment: Ensure that the freezer temperature is set at the recommended level. Keeping the freezer too cold may contribute to excess frost buildup.
If you've tried these steps and the issue persists, it's best to contact the manufacturer's customer support or a qualified appliance repair technician to diagnose and fix the specific problem with your GE refrigerator.