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    samhane's Avatar
    samhane Posts: 1, Reputation: 1
    New Member
     
    #1

    Jul 17, 2010, 06:37 AM
    Goodman furnace problems when running the ac it starts stops starts stops
    I have a goodman furnace 98% efficient it works fine on heat but when I run the ac unit it will run fine for an hour or three but then it will start stoping and starting the blower motor I have changed the transformer the blower motor the door switch anyone have any idea why it does this any help would be greatly appreciated
    wmproop's Avatar
    wmproop Posts: 3,749, Reputation: 91
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    #2

    Jul 17, 2010, 11:11 AM
    Sounds like you have changed a lot of parts unneeded, try bypassing the thermostat by removing the r - y - g wires, twist them together,, does your equipment still have the same problem? If not ,it's a bad tstat, if prob. Still there ,you have proven the tstat is OK and must look farther,, let us know

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