frigidaire refrigerator

refrigerator is not cooling top and bottom

— Begin quote from gthor11;470534

refrigerator is not cooling top and bottom

— End quote

blowing warm air instead

Here are your parts
http://www.appliancepartspros.com/partsearch/modelsearch.aspx?model=frt22rhado

First you have to determine if the compressor is running.
You can usually hear it and you should be able to feel it vibrating and it should be warm.

If it running and the fans are also running and there is no frost on the evaporator coils in the freezer then you have a sealed system problem. This will be an expensive repair as you need a pro often it makes more sense to put those dollars towards a new unit.

If it is not running it could be you are stuck in defrost, a control (thermostat) problem, a compressor start problem, a bad wire connection or a compressor problem.

Here is a good link with basic fridge troubleshooting/repair info.
http://www.applianceaid.com/frig.html