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How do I fix the heat in my 2001 Buick Regal It's not working?
Wiki User
∙ 15y ago
The first thing, check your thermostat. Start the car when it's cold, like in the morning. Allow it to warm up, being careful not to touch the exhaust manifold, feel if or when the water hose coming out from the top of the rad. See if it gets warm/hot to the touch.=If it gets hot after the bottom rad hose does (5mins). Then your thermostat is working and your problem is something much more difficult. Switches, heater core etc;=
Wiki User
∙ 15y ago
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Can you tell me about the solutions you've taken to resolve those other problems? The reason I ask is that certain models are completely electronically controlled (you know-all digital) I cant tell by your question weather it's still dash problems or just a bad thermostat.
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Did you check your thermostat. another reason could be your heater core is plugged.
