GM Service Manual Online
For 1990-2009 cars only

Special Tools

    • J 28647-B Engine Support Fixture
    • KM-6625 Flywheel Locking Device

Removal Procedure

  1. Install J 28647-B Engine Support Fixture .
  2. Remove the automatic transmission. Refer to Transmission Replacement.

  3. Object Number: 2049587  Size: SH
  4. Install KM-6625 locking device (1) to block the crankshaft.
  5. Install the transmission bolt with KM-6625 locking device .

  6. Object Number: 2049592  Size: SH
  7. Remove the flexible plate bolts (2).
  8. Remove the flexible plate (1).

Installation Procedure


    Object Number: 2049592  Size: SH
  1. Install the flexible plate (1).
  2. Caution: Refer to Fastener Caution in the Preface section.

  3. Install the flexible plate bolts (2).
  4. Tighten
    Tighten the flexible plate bolts (2) to 35 N·m +30° +15° (25.8 lb ft +30° +15°).


    Object Number: 2049587  Size: SH
  5. Remove KM-6625 locking device  (1) to block the crankshaft.
  6. Install the automatic transmission. Refer to Transmission Replacement.
  7. Remove J 28647-B Engine Support Fixture .