1964 - 1970 Cadillac Master Vacuum Blower Switch Repair

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  • Опубликовано: 26 авг 2024
  • In 1964, 1965, 1966, 1967, 1968, 1969 and 1970 Cadillac used this vacuum master switch to activate the blower motor. If your blower motor does not come on your Cadillac this is one of the first things you should check, besides the motor and the relay itself. I had a problem with my switch and took it apart. More info on my website: www.eldorado-seville.com

Комментарии • 12

  • @jeffjeff4477
    @jeffjeff4477 4 месяца назад

    Great segment
    Just got 69 Eldorado
    Guy before me hard wired blower
    I will start with this switch!!!
    In cabin or engine compartment firewall?
    Ahhh I see where it goes..
    Thanks 🙏 again

    • @gloidl
      @gloidl  4 месяца назад

      It is located on the firewall in the engine compartment Good luck with your project!

  • @Ivansatrip
    @Ivansatrip Год назад +2

    thank you so much this was very helpful I’m having problems with my 65 I just replaced the climate control switch but the blower motor doesn’t turn on it only works when I connect it straight to the battery

    • @gloidl
      @gloidl  Год назад +1

      Check this switch - make sure power is going to it through the orange cable. If there is no power going to it follow the cable to find the problem

  • @wyattoneable
    @wyattoneable 8 месяцев назад

    Outstanding information. I am a new owner of a 1968 Cadillac and the heat/air doesn't work. I am troubleshooting. Thanks./ Vielen Dank

  • @jucetgc2738
    @jucetgc2738 Месяц назад +1

    If the blower is engaging but blowing warm air, the problem wojld be elsewhere?

    • @gloidl
      @gloidl  Месяц назад

      @@jucetgc2738 yes, either the system is low on refrigerant, temperature door not working , vacuum problem or a multitude of other problems

  • @mohamadsuleimankhamis4627
    @mohamadsuleimankhamis4627 Год назад

    This switch for what

    • @gloidl
      @gloidl  Год назад

      It turns the blower motor of the AC on and off

    • @mohamadsuleimankhamis4627
      @mohamadsuleimankhamis4627 Год назад

      Sir my wark mechanic but have one cadillac 1966 no have switch for hazard you can show me switch

    • @gloidl
      @gloidl  Год назад

      @@mohamadsuleimankhamis4627 66 does not have a hazard switch - it was first used in 67

    • @mohamadsuleimankhamis4627
      @mohamadsuleimankhamis4627 Год назад

      @@gloidl okay