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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 557 (Engine Mechanical - 3.8L (On-Vehicle)) >> Repair Instructions >> Drive Belt Idler Pulley Replacement - Upper >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2002 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the drive belt idler pulley.
  2. Install the idler pulley bolt.

    Tighten: 

    Tighten the bolt to 50 N.m (37 lb ft) 

    Fig 1: Drive Belt Idler Pulley
    G01764046Courtesy of GENERAL MOTORS CORP.
  3. Install the supercharger drive belt. Refer to Drive Belt Replacement (L67) 
    Fig 2: Supercharger Drive Belt
    G01764047Courtesy of GENERAL MOTORS CORP.