fridge/ freezer not cooling

my fridge/ freezer suddenly stopped cooling. I lost everything in the fridge.

our other issue is we have had a mouse problem with our very cold temps. here in Louisiana. They mice have been seen going behind the oven and the fridge. Could the mice have damaged the fridge in some way or is this just a coincidence and the fridge stopped cooling. help.

Here is a model parts breakdown numbers
Replacement parts for et1mtk models | AppliancePartsPros.com

As you can see you are short a number of digits. I may be abloe to find a wiring diagram for you but need the complete model number.

You need to do more trouble shooting re: what is running and what is not etc.
A totally dead unit may just be a mouse has eaten through a wire.

Here a couple good sites with fridge repair/troubleshooting help
http://www.applianceaid.com/frig.html

Refrigerator Repair Guide: How To Fix a Refrigerator - ACME HOW TO.com