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Heater not working

Old Jan 7, 2013 | 07:19 PM
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Default Heater not working

Got a 04 silverado today, heater mode blows but no heat. Is this a issue under the dash or common for the switch to not work?
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Old Jan 7, 2013 | 07:33 PM
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check to make sure the previous owner didnt bypass the heater hoses. you don't need heat in texas anyways lol
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Old Jan 7, 2013 | 08:51 PM
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No, they didnt. The passenger side blows hot, the driver side does not...
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Old Jan 7, 2013 | 09:07 PM
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Temp door motor is bad. Replace both while you have the dash out
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Old Jan 7, 2013 | 10:21 PM
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And....this is how much of a PITA?
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Old Jan 8, 2013 | 02:23 PM
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Originally Posted by ZONES89RS
And....this is how much of a PITA?
It's not bad. The driver's side is easy (0.7 shop hours)...the passenger side requires removing the entire dash and HVAC assembly (5.4 shop hours)
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Old Jan 9, 2013 | 12:28 AM
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Well, sounds like the driver side only it is...
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