why is my heat not working?

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  • why is my heat not working?


Answer #1 | 12/12 2013 05:36
could be a bad heater core . any signs of leaking water under the car or steamy windshield ?
Answer #2 | 12/12 2013 05:40
Heater core plugged up, thermostat bad (but they usually stick closed), your cabin filter is plugged (if you have one), etc.
Answer #3 | 12/12 2013 05:52
Does the engine temperature gauge read normal temp.? If so, you may have a plugged heater core. If the engine does not heat up as it should, you may have a thermostat stuck in the open position.
Answer #4 | 12/12 2013 16:08
Low on coolant & not enough coolant to circulate through the heater core???? Heater Core restricted??? Temp door actuator stuck in the COLD position???

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