I have a GE Profile PSC25PSTA that showed high temperatures (6 and 48 instead of 0 and 37) when we got back from vacation. We moved all the food out but then the next day it was at 0/37 again so we put food back in. Then it went up again, and then the next day it was back down again. Over the last week it seems to be either at perfect 0/37, or back up high around 7/50. Somehow it seems to be cycling into a too warm period, but then recovering.
Any suggestions gratefully received, thank you!