GM Service Manual Online
For 1990-2009 cars only

    Object Number: 894730  Size: SH
  1. Install the harmonic balancer.
  2. Notice: Refer to Fastener Notice in the Preface section.

  3. Install the harmonic balancer bolts.
  4. Tighten
    Tighten the crankshaft balancer bolt to 20 N·m (15 lb ft).