Not getting any water to ice maker or freezer door water dispenser. Freezer filler tube is clear, not blocked, and when I manually fill the ice maker with water, it is functioning / made and dispensed cubes. I disconnected the water line fitting from front base of fridge and lines are clear. The filter has not been replaced in a while, so I am starting there, and ordered the updated adapter and new water filter from you guys. My gut tells me that is not the problem. If I remove and drain the current canister type water filter and re-connect it, then hit the water dispenser switch on the freezer door, I can hear the pump running and the canister filter fills with water. So incoming water is getting to the filter but not back out to dispenser or ice maker. I am assuming this could be due to a faulty valve? Please confirm my diagnosis so I can order the correct additional parts from you guys to solve my problem.

Thanks in advance,