I have an LG model # 31945st /05 and I have been having problems with it. The compressor, evaporator, and control board were just recently replaced bc I was getting variable Temps mainly in the freezer but this was due to a leaking evaporator. The refrigerator was working ok but the freezer was terrible before the repair. Now that they have replaced the parts the freezer works great. My ice maker is making ice and everything seems to be in full working order, however, the refrigerator is barely getting cold at all. I took apart the back of the refrigerator panel and ND the damper seems to be working fine it moves on its own and verified when I plugged everything back in. I can hear the damper fan kick on whenever I close the door. I am having a tough time trouble shooting this thing and I don't want to shell out anymore money for repairs. If I can do it myself from this point, that would be the best approach. Anyone have any insight as to what this may be? Thanks for your time.