Refrigerator is making a viberating noise. freezer seems to be freezing, and the cooling side seems to be working. not yet sure if it is making ice.
Here are your parts
Parts for Frigidaire FRS3R3JW0 Refrigerator - AppliancePartsPros.com
You have to find out what is vibrating.
The most likely culprits are the compressor, the condenser/compressor fan or the evaporator/freezer fan.