Why does my heater/air conditioning blower just work sometimes?
When I turn the blower switch on, sometimes it works other times it does not, when it works it works correctly on all speeds, when it does not, nothing comes on.
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When I turn the blower switch on, sometimes it works other times it does not, when it works it works correctly on all speeds, when it does not, nothing comes on.
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Randy, Intermittent blower motor problems, try moving/wiggling the key around with ignition on to see if that effects the blower motor, if it does the ignition contacts/wire could be bad. Other problems could be the blower motor resistor(common problem) or blower motor itself, the switch could be the problem but not common as others.
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