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    deydam's Avatar
    deydam Posts: 2, Reputation: 1
    New Member
     
    #1

    Jan 9, 2010, 02:31 PM
    Why does my Goodman furnace runs but quits before reaching the desired temp?
    I have a older Goodman furnace that fires up and raise my temp by a degree or two an then cuts out and goes to re-ignite but will not until you turn the power off and then back on and the cycle repeats itself.
    I have taken out the flame seņor and cleaned it and installed a new thermostat but neither fixed the problem.
    PLEASE HELP ME!
    hvac1000's Avatar
    hvac1000 Posts: 14,540, Reputation: 435
    Heating & Air Conditioning Expert
     
    #2

    Jan 9, 2010, 02:48 PM
    Exact model number?
    deydam's Avatar
    deydam Posts: 2, Reputation: 1
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    #3

    Jan 9, 2010, 02:58 PM
    Model GMPN040-3 REV A
    Serial 9801642133

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