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Home >> Cadillac >> 2017 >> XTS Base >> Repair and Diagnosis >> Transmission >> Power Transfer Unit/Transfer Case - AAM >> Repair Instructions - On Vehicle >> Drain Plug Replacement >> Installation Procedure
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Installation Procedure

    Fig 1: View Of Transfer Case Oil Drain Plug
    GM2371786Courtesy of GENERAL MOTORS COMPANY
    CAUTION:

    Refer to Fastener Caution .

  1. Install a NEW drain plug (1) and seal and tighten to 40 N.m (30 lb ft).
  2. Fill the transfer case to the bottom of the fill plug hole with the recommended fluid.
  3. Fig 2: Identifying Transfer Case Fill Plug
    GM2371788Courtesy of GENERAL MOTORS COMPANY
  4. Install a NEW fill plug (1) and seal and tighten to 40 N.m (30 lb ft).