A:Answer If this fridge has showcase lighting, look really carefully at each light. One will probably be more dim than the rest and slightly flickering. Order a replacement for about $26. Pop out the old one, unsnap it from harness, and put in new one - easy fix! It’s seems that is is kind of like the annoying Christmas lights that turn off when one bulb is bad. Everything we read online said it was control board….nope! Cheap and do-it-yourself. if you have a white surround in your fridge, order the cheaper silver color and switch out the new part for the old. It should be the same part number and will work.