GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the transmission assembly. Refer to Transmission Replacement in Automatic Transmission.

  2. Object Number: 53487  Size: SH

    Important: Do not reuse the flywheel bolts.

  3. Remove eight mounting bolts and remove the flywheel and the reinforcement.

Installation Procedure


    Object Number: 53487  Size: SH
  1. Position the flywheel and the reinforcement to the crankshaft and install eight mounting bolts.
  2. Tighten
    Tighten the bolts to 15 N·m + 50 degrees (11 lb ft + 50 degrees).

    Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  3. Install the transmission assembly. Refer to Transmission Replacement in Automatic Transmission.