Brand new Frigidaire refrig won't work in a cold garage. Is there a way to replace the thermostat with one which will allow it to function in an unheated garage in a cold climate? Operation manual instructs it won't work below 60F.

Thanks

Take a look at this
Part Details - FRIGIDAIRE Garage kit, part number: 5303918301

Garage refrigerator heater kit

This kit is designed for top-mount Frigidaire refrigerators placed in garages or basements where the temperature drops as low as 34 degrees Fahrenheit.

Kit will work with top-mount models (freezer on top) manufactured after 2001.

This kit will not work on:
1. units manufactured prior to 2001
2. on side-by-side models
3. counter-depth models
4. units with electronic controls