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1999 Chevrolet Astro Question: heater core

 

Question

bjax3jackie, 4.3L V6, Brackney, PA, February 04, 2011, 12:09
 Rookie

driving home today antifreeze began leaking into the passenger side. thinking the heater core needs replacing. can you help? thank you, bill

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  • Answer #1

    February 04, 2011, 12:38
     Master

    Sounds like a heater core leak. You are very fortunate because the dash doesn't have to come out to do the heater core. It's very straightforward.

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    Visitor, February 04, 2011, 13:40

    thank you for getting back with me. have you ever changed a heater core in an astro? any suggestions would be greatly appreciated. thank you. bill

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    astro van, October 29, 2014, 21:46
     Rookie

    its 4 screws to get it out and then 2 straps and also the 2 hoses on the outside, very straight forward

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