GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Isuzu 🢒 2004 🢒 Ascender - 4WD 🢒 General Information 🢒 General Information 🢒 Transfer Case Fluid Replacement

Removal Procedure

  1. Raise the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
  2. Remove the transfer case shield, if equipped. Refer to Transfer Case Shield Replacement in Frame and Underbody.

    3. Object Number: 660281 Size: SH
  3. Remove the fill plug.

    4. Object Number: 660282 Size: SH
  4. Remove the drain plug.

Installation Procedure

    Object Number: 660282 Size: SH
  1. Apply pipe sealant to the drain plug threads.

    2. Notice: Refer to Fastener Notice in the Preface section.

  2. Install the drain plug.

    3. Tighten
    Tighten the plug to 27 N·m (20 lb ft)

  3. Fill the transfer case with the proper fluid. Refer to Approximate Fluid Capacities .

    4. Object Number: 660281 Size: SH
  4. Apply pipe sealant to the fill plug threads.
  5. Install the fill plug.

    6. Tighten
    Tighten the plug to 27 N·m (20 lb ft)

  6. Install the transfer case shield, if equipped. Refer to Transfer Case Shield Replacement in Frame and Underbody.
  7. Lower the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.