GM Service Manual Online
For 1990-2009 cars only

    Object Number: 1346188  Size: SH
  1. Place the drive belt idler pulley in position to the engine.
  2. Caution: Refer to Fastener Caution in the Preface section.

  3. Install the drive belt idler pulley bolt and tighten to 50 N·m (37 lb ft).