GM Service Manual Online
For 1990-2009 cars only

Tools Required

    • J 38122-A Crankshaft Balancer Holder
    • J 43653 Flywheel Holding Tool

    Object Number: 467429  Size: SH

    Important: J 43653 may be used instead of J 38122-A to prevent crankshaft rotation.

  1. Install the J 38122-A .
  2. Remove the balancer retaining bolt and washer. Use the J 38122-A and a breaker bar to prevent the crankshaft from rotating when loosening the bolt.
  3. Discard the bolt.


    Object Number: 412138  Size: SH
  4. Remove the crankshaft balancer assembly.