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Advice 98 Chevy 1500 350 no heat

   
Old Feb 20, 2021 | 6:00 AM
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Shelby Machac
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Default Advice 98 Chevy 1500 350 no heat
98 chevy 1500 350, heater quit blowing HOT air, replaced thermostat and heater core and still not working, what could be the problem
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Old Feb 20, 2021 | 6:45 AM
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oldchevy
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It is possible that you have a bad blend door actuator. If both hoses going to the heater core are equally hot then the core is getting hot and the blend door is at fault.
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