Too much "smoke" in my freezer

most likely bad evaporator fan motor located behind the wall in the freezer,when you open the freezer door you should hear the fan blowing in the freezer unless it's in defrost,if you don't hear it check it in 45 minutes if still no fan it's bad.

take out all the food out of the freezer,unplug the fridge and get a hair dryer and start melting out all the ice in the freezer,then blow the hot air into the vent holes on the back wall until you don't see any more water dripping down through the slots in the back wall.turn the machine back on,open the fridge door after around 5 or 10 minutes and if you feel cold air blowing into the fridge you fixed the problem,if you don't feel cold air keep hitting the inside back wall with the hair dryer and keep blowing the hot air into the holes in the back wall.all that it does is the freezer gets cold and there's a fan behind the back wall in the freezer,the fan blows the cold air into the fridge side,if the air ducts are frozen the air can't circulate into the fridge section so you have to melt the ice out so the cold air can blow from the freezer to the fridge.good luck,if you have another fridge remove the food and unplug it and leave the doors open for a day and it will melt out.good luck

open the freezer door,do you hear the fan blowing around?it sounds like the evap fan motor isn't running and that's why it's cold on the bottom and not the top,you have to repair this fast or you'll loose your food in the fridge,the fan is what blows the cold air from the freezer to the fridge section.

next time send the model number,where is the freezer is it on top or bottom or side by side,anyway all the fridge does is get cold in the freezer and the evaporator fan blows cold air from the freezer into the fridge section and then it returns to the freezer just goes around until it gets cold enough and then the t-stat tells it to shut down so if the freezer is cold you either have a bad fan motor,open the freezer you should hear the fan blowng around in there if not the evap fan motor is bad,also touch the back inside wall of the freezer if there's any frost or ice on the back inside wall you have a defrost problem,bad timer or board,bad defrost thermostat or a bad defrost heater,the ice doesn't melt off of evap coil because one of the parts have failed,the air ducts get blocked with ice and the cold air can't blow into the fridge section,or if you see ice on the ceiling,side and back walls the door was left open and the air ducts blocked with ice,or one more thing if the freezer is on top and you have water dripping into the fridge section the drain in the freezer is blocked and the defrost water can't go down the drain hose,the water is freezing the air ducts up,the drain has to be cleared and all the ice has to be melted out,and yes there is one more thing it could be, some fridges have a damper in them,all it is is a door that opens and closes to let the cold air from the freezer blow into the fridge section so this is why you have to send the model number.but your problem is the cold air in the freezer isn't getting blown into the fridge section because the fan isn't working or the air ducts are blocked with ice.

if door was left open for extended period of time it has probably iced up around the evaporator fan, try to defrost around fan area using a hair dryer

Hi Louis,

This is what has happened. Due to the door being opened for so long moisture which is naturally in the air has collected on your freezer coils. What you need to do is turn the whole thing off for at least 24 hours. Open the doors and put some towels around it to let the frost melt out.
All the air that gets cooled in your unit gets cooled by a fan that pulls air through those coils. Once the frost has melted out of them it should cool just fine.

check your damper vent door located between the fridge and freezer and make sure its opening up to let cold air into the fridge,also check the evaporator fan motor and make sure its operating to blow the air around the inside of the unit

Check your thermostat if it is still functioning well.

Thre is a fan inside the freezer which circulates the cold air around both the fridge and the freezer compartments.
You should be able to feel cold air blowing around the inside, particularly at the top of the freezer.
If the defrost thermostat fails open, the internal fan (depending on freezer) will stop and this can be the cause of the freezer being warm at the top and no ice.
You say the bottom of the freezer is blowing cold, but are you sure its blowing, as it can feel like a cold blow. Of course the fan could have failed or may be the defrost heater itself.
Have a look at this site for some useful trouble shooting
And a good site for troubleshooting and general info
Refrigeration Help Section, Fridges, refrigerators, not cold enough, frost free problems and how to test, noisy fan motors, clicking on and off compressors, door gaskets
Nige

call a technician, you need a freon recharge.