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1990 Chevrolet G Series Van (G10) Question: heater core disassembly of heater core cabinet?



Visitor, 5.0L V8, Oklahoma City, OK, December 20, 2010, 16:19

trying to replace the heater core, but don't know how to get the cabinet apart,
does it unbolt from both inside under the dash and outside through the firewall?

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  • Answer #1

    July 01, 2011, 13:15

    Did you ever find an answer? I need to do the same in a 91. Thanks.

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