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HOMESERVICE MANUALSOLDSMOBILE2004BRAVADA AWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1558 (TRANSFER CASE - NVG 246-NP8 (TWO SPEED AUTOMATIC))REPAIR INSTRUCTIONSTRANSFER CASE ADAPTER REPLACEMENTREMOVAL PROCEDURE
2004 Oldsmobile Bravada AWD

Removal Procedure

2004 Oldsmobile Bravada AWDSECTION Removal Procedure
WARNING: This page is about a different car, the 2003 GMC Sierra, 2003 GMC Cab & Chassis Sierra, 2003 Chevrolet Silverado, and 2003 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the transfer case. Refer to Transfer Case Assembly Replacement .
  2. Support the transmission with a suitable jack stand.
  3. Remove the transmission mount nuts.
    Fig 1: Transmission Mount Nuts
    G01481166Courtesy of GENERAL MOTORS CORP.
  4. Remove the crossmember bolts.
  5. Remove the crossmember.
    Fig 2: Crossmember & Bolts
    G01481167Courtesy of GENERAL MOTORS CORP.
  6. Remove the transmission mount bolts.
    Fig 3: Transmission Mount Bolts
    G01481168Courtesy of GENERAL MOTORS CORP.
  7. Remove the transmission mount.
    Fig 4: Transmission Mount
    G01481169Courtesy of GENERAL MOTORS CORP.
  8. Remove the transfer case adapter bolts.
  9. Remove the transfer case adapter
  10. Remove the transfer case seal.
    Fig 5: Transfer Case Adapter, Bolts & Seal
    G01481170Courtesy of GENERAL MOTORS CORP.
  11. Remove the transfer case gasket, if necessary.
    Fig 6: Transfer Case Gasket
    G01481171Courtesy of GENERAL MOTORS CORP.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.