MY LG REFRIGERATER

Question

I HAVE A LG I DONT REALLY KNOW THE MODEL BUT IT HAS THE TO DOORS ON THE TOP AND THE PULL OUT FREZZER ON THE BOTTOM AND RIGHT NOW WE ARE TRYING TO FIGURE OUT WHAT IS WRONG WITH IT.

WE JUST RE DID OUR KITCHEN AND MY DAD WAS PUTTING TIEL ON THE FLOOR SO HE MOVED THE FRIGE TO GET THE BACK AND SINCE THEN I HASENT BEEN WORKING THE SAME.

HE THINKS ITS ONE OF THE FANS BUT WE DONT REALLY KNOW. IT MAKES THIS SORT OF ROARING SOUND WHEN WE CLOSE IT. AND THE ICE MAKER IS MAKING ICE BUT IT MELTS SO ITS ONE GIANT PIECE. AND NOW WE CONNECT IT THE THE SAME OUTLET WERE IT WAS BEFORE AND IT WILL WORK AND MARK THE TEMP. ON THE TOP BUT A MINUTE WILL GO BY AND I WILL STOP MARKING. WE HAVE NO IDEA WHAT TO DO!

WE TOOK OF A PANNEL FROM THE BACK AND WE DONT EVEN WANT TO TOUCH IT BECAUSE ITS NOTHING BUT WIRES!
PLEASE HELP!
ALI