Whirlpool Mod.# GB2FHDXWQ01 Ser. # K02883627
With no change in use habits, temp dropped well below freezing in refer ruining produce in crisper drawers. Raising set temp has not raised box temp. This happened once about a year ago and seemed to self correct after some time. Nothing I did then seemed to help, same now. Why? Thanks.
Also, periodically, this thing will fill bottom of freezer (below frig.) with ice til water overflows basin. Easy to deice but a pain and now less than a week since last icing. turned off ice maker, no help. Temp now set at 3 out of 7 and holding right at 32 on bot shelf. 7 was usual set #. I hesitate to start replacing parts with no real idea what's happening. Jim.