GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Holden 🢒 2008 🢒 Lumina Ute 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 6L50/6L80/6L90 🢒 Transmission Mount Replacement

Removal Procedure
  1. Remove the exhaust system. Refer to Exhaust System Replacement .

    2. Important: The engine mounts must NOT bend or deflect from the vertical position, damage to the mount will occur.

  2. Support the transmission with a suitable jack and a block of wood.
  3. Remove the transmission support. Refer to Transmission Support Replacement .

    4. Object Number: 1559378 Size: SH
  4. Remove the transmission mount bolts.
  5. Remove the transmission mount from the vehicle.

Installation Procedure

    Important: The engine mounts must NOT bend or deflect from the vertical position, damage to the mount will occur.

  1. Install the transmission mount to the vehicle.

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


    Object Number: 1559378 Size: SH
  2. Install the transmission mount bolts.

    3. Tighten
    Tighten the bolts to 60 N·m (44 lb. ft).

  3. Install the transmission support. Refer to Transmission Support Replacement .
  4. Remove the support from under the transmission.
  5. Install the exhaust system.
  6. Lower the vehicle.