Indoor blower was shutting off after about 3 minutes. Of running in the cool mode. Blower will run fine in the heat mode. Thought that it may be something in the board cause when you first start the cool up the inducer motor came on then shut off. Thought that was very odd. I replaced to control board and then started the system back and same thing happened. Then I thought well must be in the motor in the high speed. Forgot to say that the o/d fan and compressor keep running. Replace the motor and it actually ran all night. Then it shut down again this afternoon. Now this system does have a energy saver on it from the power company. Not sure if that has anything to do with or not. In need of some help.