Replaced Damper Assembly of side by side Frigidaire, fridge still not cooling but freezer is fine?
This unit is only 3.5 years old and recently the fridge has gotten very warm although the freezer is cold as ice. I cleaned the coils of the condenser from the front and rear of the fridge, clean all dust from underneath and made sure fan was turning and there is no ice buildup anywhere. everything looks and works fine except there is no air flow coming into the fridge through the damper vent on the upper left side of the fridge. I replaced the damper assembly and its still not opening. what else could be wrong.