GM Service Manual Online
For 1990-2009 cars only

Torque Converter Cover Replacement 3800 L36

Removal Procedure

  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.

  2. Object Number: 161131  Size: SH
  3. Remove the torque converter cover bolt(s).
  4. Remove the torque converter cover(s).

Installation Procedure


    Object Number: 161131  Size: SH
  1. Install the torque converter cover(s).
  2. 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 torque converter cover bolt(s).
  4. Tighten
    Tighten the torque converter cover bolt(s) to 10 N·m (89 lb in).

  5. Lower the vehicle.

Torque Converter Cover Replacement 3.5L Twin Cam V6 LX5

Removal Procedure

  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.

  2. Object Number: 289471  Size: SH
  3. Remove the torque converter cover bolts.
  4. Remove the torque converter cover.

Installation Procedure


    Object Number: 289471  Size: SH
  1. Install the torque converter cover.
  2. 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 torque converter cover bolts.
  4. Tighten
    Tighten the torque converter cover bolts to 10 N·m (89 lb in).

  5. Lower the vehicle.