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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1224 (Engine Mechanical - 3.8L (On-Vehicle)) >> Repair Instructions >> Drive Belt Idler Pulley Replacement - Lower >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2002 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the drive belt idler pulley.
    NOTE: Refer to FASTENER NOTICE .
  2. Install the idler pulley bolt.

    Tighten 

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

    Fig 1: Lower Drive Belt Idler Pulley
    G01703100Courtesy of GENERAL MOTORS CORP.
  3. Install the supercharger drive belt. Refer to Drive Belt Replacement (L36)  or Drive Belt Replacement (L67) .
    Fig 2: Supercharger Drive Belt
    G01703101Courtesy of GENERAL MOTORS CORP.