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1992 Chevrolet 1500 Pickup Question: gurgleing sound from heater core area

 

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Visitor, 5.7L V8, Portland, OR, April 04, 2011, 12:55

sound occurs when rpm increases have replaced heater core,thermostat,radiator,radiator cap

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  • Answer #1

    nazier from E & A Auto Repair, May 17, 2011, 18:12
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    check the heater valve or the vacuum hose or air in the cooling system

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  • gurgling sound from heater core
    gurgling sound from heater core area when rpm increases have replaced radiator,thermostat,radiator cap,heater core, sound still there. have left radiator cap off while motor runs to operating temp ...

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