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Old 11-02-2010, 07:53 PM   #1
macomber's Avatar
Join Date: Nov 2010
Posts: 19
heater issue

i turn the heat on it cranks,but makes a loud humming noise

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Old 11-02-2010, 09:03 PM   #2
L98 YJ's Avatar
Join Date: Nov 2010
Location: Wisconsin!
Posts: 49
when you say it cranks, you mean it is moving air correct? If that is the case you may either have something in the blower wheel itself or the blower motor is faulty and needs replacement. Very easy to do. Hope this helps.
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