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2003 Buick Century Question: repair heater core



pistol pete, Utica, OH, December 30, 2009, 10:33

how do i repair the heater core in a 2003 buick century

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  • Answer #1

    Oakman January 05, 2010, 11:43

    If the heater core in your 2003 Buick Century is clogged or leaking it should be replaced not repaired. There is an access panel on the lower side of the heater box on the passenger side which must be removed to access the heater core. You may find the specific service information you are looking for at the AuoZone website - www/autozone.com.

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