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Home >> Chevrolet >> 2002 >> Astro Van Passenger, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 829 (Engine Mechanical - 4.3L) >> Repair Instructions >> On-Vehicle Repair Instructions >> Drive Belt Idler Pulley Replacement - without Air Conditioning >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2003 GMC Safari and 2003 Chevrolet Astro. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Installing Drive Belt Idler Pulley - Without Air Conditioning
G01643608Courtesy of GENERAL MOTORS CORP.
NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
  1. Install the drive belt idler pulley and bolt to the power steering pump mounting bracket.

    Tighten 

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

  2. Install the drive belt. Refer to DRIVE BELT REPLACEMENT  .