GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Isuzu 🢒 1997 🢒 S/T Isuzu - 2WD 🢒 Engine 🢒 Engine Exhaust 🢒 Engine Flywheel Replacement

Removal Procedure
  1. Disconnect the negative battery cable. Refer to

    Caution: Unless directed otherwise, the ignition and start switch must be in the OFF or LOCK position, and all electrical loads must be OFF before servicing any electrical component. Disconnect the negative battery cable to prevent an electrical spark should a tool or equipment come in contact with an exposed electrical terminal. Failure to follow these precautions may result in personal injury and/or damage to the vehicle or its components.

    .
  2. Raise the vehicle.
  3. Remove the transmission.
    4. • For vehicles equipped with manual transmissions, refer to Transmission Removal .
    • For vehicles equipped with automatic transmissions, refer to Transmission Replacement .
  4. Remove the clutch assembly (if equipped). Refer to Clutch Assembly Replacement .

    5. Object Number: 4334 Size: SH
  5. Remove the flywheel bolts.
  6. Remove the flywheel.

Installation Procedure
  1. Install the flywheel.
  2. Install the flywheel spacer.

    3. Important: You must thoroughly remove the old thread adhesive from the flywheel bolts and bolt holes. Use a round nylon bristle brush in order to remove the old adhesive.

    Apply an approved thread locking compound to all flywheel bolts. Carefully follow the instructions that are included with the thread locking compound in order to ensure that the bolts are retained properly.

  3. Install the flywheel bolts.

    4. Tighten
    Tighten the flywheel bolts to 75 N·m (55 lb ft). Refer to

    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.

    in General Information.

  4. Install the clutch assembly (if equipped). Refer to Clutch Assembly Replacement .
  5. Install the transmission assembly.
    6. • For vehicles equipped with manual transmissions, refer to Transmission Removal .
    • For vehicles equipped with automatic transmissions, refer to Transmission Replacement .
  6. Lower the vehicle.
  7. Connect the negative battery cable. Refer to

    Caution: Unless directed otherwise, the ignition and start switch must be in the OFF or LOCK position, and all electrical loads must be OFF before servicing any electrical component. Disconnect the negative battery cable to prevent an electrical spark should a tool or equipment come in contact with an exposed electrical terminal. Failure to follow these precautions may result in personal injury and/or damage to the vehicle or its components.

    .