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Home >> Isuzu >> 2007 >> i-290 LS, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 23 (Engine Mechanical - 4.6L - 1 Of 4) >> On-Vehicle Repair Instructions (1 Of 2) >> Crankshaft Balancer Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2007 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View Of Crankshaft Balancer
    GM350288Courtesy of GENERAL MOTORS CORP.
  1. Position the crankshaft balancer on the nose of the crankshaft.
  2. Fig 2: Identifying J 41998-A Installing Crankshaft Balancer
    GM53637Courtesy of GENERAL MOTORS CORP.
  3. Press the crankshaft balancer in place using the J 41998-B  . See Special Tools .
  4. Fig 3: View Of Crankshaft Balancer Bolt Threads
    GM350291Courtesy of GENERAL MOTORS CORP.
  5. Clean the crankshaft balancer bolt threads.
  6. Apply engine oil to the crankshaft balancer bolt threads.
  7. NOTE: Refer to Fastener Notice .
  8. Install the crankshaft balancer bolt.

    Tighten: 

    • Tighten the bolt a first pass to 50 N.m (37 lb ft).
    • Tighten the bolt a final pass an additional 120 degrees using the J 45059  . See Special Tools .

  9. Raise the frame into position.
  10. Install the right side frame bolts.

    Tighten:  Tighten the bolts to 181 N.m (133 lb ft).

  11. Install the front fascia. Refer to Front Bumper Fascia Replacement .
  12. Remove the support(s) from the frame.
  13. Fig 4: Locating Flywheel Holder J 44214
    GM650536Courtesy of GENERAL MOTORS CORP.
  14. Remove the J 44214  (1). See Special Tools .
  15. Fig 5: View Of Torque Converter Cover
    GM1662586Courtesy of GENERAL MOTORS CORP.
  16. Position the torque converter cover.
  17. Install the torque converter cover bolt.

    Tighten:  Tighten the bolt to 12 N.m (106 lb in).

  18. Fig 6: Identifying Transaxle To Engine Brace Bolts
    GM1662583Courtesy of GENERAL MOTORS CORP.
  19. Install the transaxle to engine brace.
  20. Install the transaxle to engine brace bolts.

    Tighten:  Tighten the bolts to 47 N.m (35 lb ft).

  21. Install the drive belt. Refer to Drive Belt Replacement .