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Replacing Upper Drive Belt Idler Pulley: Installation

WARNING: This page is about a different car, the 2006 Buick LaCrosse and 2006 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Drive Belt Idler Pulley - Upper
    GM370453Courtesy of GENERAL MOTORS CORP.
  1. Install the drive belt idler pulley.
  2. NOTE: Refer to Fastener Notice in General Information.
  3. Install the idler pulley bolt.

    Tighten:  Tighten the bolt to 50 N.m (37 Ft. Lbs.).

  4. Fig 2: View Of Supercharger Drive Belt
    GM327021Courtesy of GENERAL MOTORS CORP.
  5. Install the supercharger drive belt. Refer to Replacing Drive Belt (L26) .