Freezer is at 0 degrees and my fridge is at 60 degrees

SOURCE: Freezer set at 0 degrees, but runs at 19 degrees. Ice Cream melting...

Low on freon/refrigerant maybe.

SOURCE: Freezer won't go below 10 and fridge goes between 40 and 60 degrees

Ensure the condenser is not clogged with dust or other debris.
Ensure the condenser fan (usually found in back) is turning when the fridge is running.

SOURCE: back wall freezes up on freezer side while fridge

Is the freezer fan working ? If not , control board probably bad . Pull refrig out from wall and remove power . Remove the 8" X 10" panel and you will see the main control board . Remove the blue plug with 3 larger wires . The sequence is : wire1 , wire2 , space , wire3 . Using a short piece of wire with both ends stripped about 1/4 " , insert the wire into wire2 and wire3 . Plug refrig back in . Look in the freezer at the bottom rear for a red glow ( may take a minute or so ) . If you see a red glow , the main control board is bad ( the board you unplugged the wires from ) . If no red glow , then disconnect power to fridge , remove the jumper , and reinstall the blue plug and the panel .
Remove the food from the freezer section and remove the rear freezer panel inside the freezer . There you will see a round 1 " disk , clipped on top of the coils .Pt # WR60X10068 Defrost thermostat . At the bottom of the coils , you will see a heater . Pt # WR51X10042 Defrost heater . Replace both of these as the heater gets hot , and cuts off by the bimetal . he heater only has a screw on each side attaching it to the coils , and the bimetal just clips on . Easily repairable .

SOURCE: Freezer seems to be working properly, but fridge cant keep temp

Poor cooling is often the result of a heavy frost build-up on the evaporator coils. You can't see these coils without removing a panel on the inside of your freezer. A sure sign that there is a build-up is the presence of any frost or ice build-up on the inside walls, floor, or ceiling of the freezer. Such a frost build-up usually indicates a problem in the self-defrosting system or damaged door gaskets. The refrigerator is supposed to self-defrost approximately four times in every 24 hour period. If one of the components in the self-defrosting system fails, the refrigerator continues to try to cool. Eventually, though, so much frost builds up on the evaporator coils that the circulating fan can't draw air over the coils. There may still be a small amount of cooling because the coils are icy, but with no air flow over the coils, cooling in the refrigerator compartment is quite limited. Here's an inexpensive, though inconvenient, way to determine if the problem is with the self-defrosting system. Remove all of the perishable food from the refrigerator and freezer, turn the thermostat in the refrigerator to Off, and leave the doors open for 24 to 48 hours. (Be sure to have several towels ready in case the melting frost and ice causes the drip pan to overflow). This allows the refrigerator to defrost "manually." When the frost and ice build-up has completely melted away, turn the thermostat back to a normal setting. If the refrigerator then cools properly, it indicates a problem with one of three components in the self-defrosting system: The defrost timer The defrost thermostat (also called the bi-metal switch) The defrost heater If it still does not cool properly, there may be a problem with the refrigerant level or the compressor. You may need to consult with a qualified appliance repair technician to further diagnose the problem

SOURCE: sub zero 532. freezer works fine --0 degrees.

check the fan that runs between the freezer and the fridge --check fan for ice blockage -debris-or damage / clean or clear blockage --if not running test wiring and connections as well as motor /repair or replace //also check fan damper is not frozen or blocked its flap that opens and closes for air to flow //----ur fridge side is cooled from the the freezer side the cold air is blown in from the freezer if fan or damper is not working correctly than fridge is usually warm and freezer is working properly

Testimonial: "thanks for the help - I will check all your suggestions "