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1996 GMC Transfer Case Vacuum Hose

Discussion in 'GM Powertrain' started by pkbell, Sep 11, 2010.

  1. pkbell

    pkbell New Member

    1996 GMC Transfer Case Vacuum Hose. I have a 1996 GMC 4X4 Suburban. There is a hose coming off the transfer case at the other end someone has blocked off the hose with a bolt screwed in to the hose. Where is that hose needed to be connected and for what reason.
    Thanks PKBell
  2. murdog94

    murdog94 Epic Member 5+ Years 5000 Posts

    that is the breather and it most likely got broken off at some point and was blocked to keep from getting garbage in it.

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