Removal Procedure

Important:  The following service procedure is for vehicle equipped with AUTOMATIC TRANSMISSIONS ONLY. Vehicle equipped with manual transmissions are NOT equipped with a transfer case adapters.

1. Remove the transfer case assembly. Refer to Transfer Case Assembly Replacement .
2. Use a suitable transmission jack stand, support the automatic transmission.
   Fig 1: Removing Transfer Case Adapter Mounting Bolts

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3. Remove the transfer case adapter mounting bolts.
4. Remove the transfer case adapter from the transmission.
5. Remove the transfer case adapter seal.
   Fig 2: Removing Transfer Case Assembly

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6. Remove the transfer case gasket.
   Fig 3: Removing Transfer Case Gasket

   Courtesy of GENERAL MOTORS CORP.