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Should this connector be plugged in?

Discussion in 'Chevy Suburban Forum (GMC Yukon XL)' started by blackburb, Jul 14, 2013.

  1. blackburb

    blackburb Member

    Behind the glove box on my '01, I found this connector hanging there. Is it supposed to be plugged into the box above it? Anyone know what it's for?

    DSCN0007.jpg
  2. Enkeiavalanche

    Enkeiavalanche Moderator 1000 Posts

    Is everything working in the truck? Does it have a or Did it have a alarm?
  3. blackburb

    blackburb Member

    Everything I use is working. Only alarm would be whatever it came with and if that's what that is, I really don't care. I know I can plug it in and see what happens, but I thought if someone knows what it is maybe I don't want to mess with it.
  4. RayVoy

    RayVoy Active Member 1000 Posts

    Perhaps, the rear HVAC system. Is it working?
  5. blackburb

    blackburb Member



    Yup, that's working
  6. KyleZ71

    KyleZ71 New Member

    Passenger airbag? I know a wire got nipped on my passenger side and the airbag warning light was on
  7. blackburb

    blackburb Member

    If you look just to the right of the hanging plug, you can see another blue plug in the box. There's a spot in the box that looks like it fits the hanging plug also (kinda hard to see for sure) That's a lot of wires whatever it is.
  8. Pikey

    Pikey Moderator Staff Member 1000 Posts

    does it have onstar? Someone may have unplugged it to disconnect it. You could always press the onstar button and see if it works
  9. blackburb

    blackburb Member

    Yeah, it's got the old analog Onstar. I'll try that and see if anything happens. Tho I don't know if anything would happen with the old system.

    - - - Updated - - -

    Nothing at all happens when the Onstar buttons are pressed. Maybe that's what it is, but I'd really like to know for sure.

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