Thread: Heater Issue
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Old 01-09-2008, 02:23 AM
Yetti Yetti is offline
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Join Date: Apr 2004
Location: Grass Lake,Mi
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Default Re: Heater Issue

well if the control valve is open and the hoses are getting hot then I would say its got a heater control issue under the dash.
IF the hoses are not getting hot given its age I would suggest a coolant flush. it maybe very plugged up.
secondly check the anti freeze. if the coolant is set to more then -30* it is to pure. if it does not have water mixed in the right ratio it won't absorbe heat from the engine and transfer it to the heater.
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