GM Service Manual Online
For 1990-2009 cars only

    Object Number: 1961694  Size: SH
  1. Install the left secondary camshaft drive chain guide (1).
  2. Notice: Refer to Fastener Notice in the Preface section.

  3. Install the secondary camshaft drive chain guide to cylinder block retaining bolts (2).
  4. Tighten
    Tighten the bolts to 23 N·m (17 lb ft).