Where does this wire Go?Suburban 1990 6.2

Discussion in 'GM Electrical Tech' started by Mike Hill, Nov 11, 2011.

  1. Mike Hill

    Mike Hill Rockstar


    Today I found this Wire hanging Loose,it looks as if it is recently Uncoupled.I had a rumage around but couldn't find its mate.It is connected to the large pluce on what I think is the A/C Housing on the Firewall in the Engine bay.

    I really hope this is the reason why my Heater Blower Stopped working.Hoping,really Hoping...:money:

    Attached Files:

  2. sstoner911

    sstoner911 Epic Member 5+ Years 1000 Posts

    can you attach it but larger?
  3. Crawdaddy

    Crawdaddy All hail the Mad King!! Staff Member 5+ Years 1000 Posts Platinum Contributor

    That would be the exact reason why your blower stopped working. That's the power for the blower. It plugs onto the face of the blower. It's a single pin of 12 volts. The blower is grounded through a separate ground wire. The hood around it is to protect the connector from weather and to insulate it so it doesn't short on anything.
  4. Mike Hill

    Mike Hill Rockstar

    Thankyou to you both,I'll get on to fixing that once this hangover subsides.Right now I am acutely aware of why I don't drink alot.

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