2002 Buick Century Fan operation

2002 BUICK CENTURY
49,000 MILES • 6 CYL • FWD • AUTOMATIC
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ABRAHAM SILVERZWEIG
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The fan does doesn't work on the LO position for either the heater or the air conditioning. What could be the cause? Is it something a "handyman " can fix? What is the approximate repair cost if the work is done by a dealer? Fan works on all other positions.
Is there any way I can obtain a copy of the page from the repair manual that describes how to get access to the part that needs replacement?
Jun 17, 2008 at 6:50 PM
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RASMATAZ
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The causes could be the control switch/HVAC control module and blower motor resistor. Sorry to say its not an handyman thing but it can be done with determination-see below


https://www.2carpros.com/forum/automotive_pictures/12900_heater_3.jpg

Jun 17, 2008 at 7:07 PM