depending on the first (2) characters of the serial number,
there may be a service bulletin about the MotherBoard and Evaporator Fan replacement / recall
The replacement Motherboards have been re-designed
I already called GE and my serial number is not in the range (starts with AH). Reading round on the web some people have got GE to replace it anyway so I figured what the heck. While the person on the phone was nice, no dice

It's good to know the motherboards are re-designed. I guess I'll test the fans to make sure there are no shorts, and if that's the only problem I see a new motherboard in my future. While I loathe this side by side, a couple hundred vs almost $3K is still an easy decision
also, from the LG link above: " ... while the Linear Compressor and Dual Evaporator keep humidity and temperature at the perfect setting."
Yup! That's the ONLY page on the LG site that I have seen the Dual Evaporator touted. Even the tech specs and
tech sheet don't mention it! Talk about failing at marketing - I realize most people don't even know what an evaporator is, but sheesh - a competitor is translating it into marketing speak - you think they could too!
Thanks again for the heads up guys!