How to replace heater control box and cables 1967-72 Chevy GMC C20 Suburban truck

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  • Опубліковано 11 гру 2024

КОМЕНТАРІ • 4

  • @stevensimon2633
    @stevensimon2633 16 днів тому +1

    Great video with attention to detail! Recently picked up a '72 K10 so I'll be slowly doing all of these "mods" to it! Heavy reliance on UA-cam! Lol...

  • @jerrygomoll8130
    @jerrygomoll8130 Місяць тому +1

    Can you show me the power source, I bought a 72 without a heater and starting from scratch. I bought a used heat box, new heater core, a new blower motor, gasket set, cables, wire harness that goes between the controller and the blower motor but I don’t know where the power source comes into play.

    • @skillsmydadtaughtme880
      @skillsmydadtaughtme880  Місяць тому

      @@jerrygomoll8130 sorry I cannot be much help here.
      The power supply runs from the fuse box to the control slides, then the switch from the control slide box go to a harness that is hidden behind the heater box. I’d recommend finding someone local that will let you look at theirs to find what you need. Good luck man!

    • @editrento1
      @editrento1 Місяць тому

      When you turn the middle slide switch, that turns the heat on.
      There’s a brown wire coming from your fuse box. That’s the wire for the heat