Fridge motor runs but fridge is barely cold and it doesn/tcut out but continually runs any ideas.Steve

Check your condenser coils first. To clean them spray down with spray cleaner and wash out with water hose nozzle. Replace back before re-starting. Next, check to see if freezer coils are frozen over with ice. If so, this means that the defrost system has a problem. Look at these manuals: https://dl.dropbox.com/u/8010163/Whirlpool%20Refrigerators.zip
You will have to test the parts with a meter to find the bad part.