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Changing a heater core PICS
I"ve watched it come up a few times on below so I thought i"d take some photos of what walk into changing a heater core on our trucks.

You are watching: Removing heater core without removing dash chevy

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First you need to strip every the panels and also covers off. Eliminate steering column.
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You have to take out all the electronics, the radio, climate control head, cluster light switches, wait bags etc.
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Then you eliminate the carrier.
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Then you strip the wiring harness back and remove the support.
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You have to evacuate the a/c system and disconnect the heater hoses and then you can remove the HVAC housing.
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Then the heater main point is basic to change.
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Then you put it all back together. It"s nice involved.

See more: What Was The Result Of The Problems Plaguing The Agricultural Sector In The 1920S?

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It"s really no that hard but I would certainly reccomend you have instructions and also just follow them action by step. You can use a a/c line device to remove the heater hoses.