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Home >> Pontiac >> 2001 >> Aztek Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 878 (Engine Cooling System) >> Repair Instructions >> Fan Replacement >> Installation Procedure
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Installation Procedure

WARNING: This page is about a different car, the 2003 GMC Sonoma, 2003 GMC Jimmy, 2003 Chevrolet S10 Pickup, and 2003 Chevrolet Blazer. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the fan blade to the fan clutch.
    NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
  2. Install the fan blade mounting bolts.

    Tighten 

    Tighten the bolts to 33 N.m (24 lb ft).

    Fig 1: Installing Fan Blade To Clutch
    G01978156Courtesy of GENERAL MOTORS CORP.
  3. Install the fan clutch assembly using the J 46406  .

    Tighten 

    Tighten the fan clutch to 56 N.m (40 lb ft).

  4. Install the upper fan shroud. Refer to FAN SHROUD REPLACEMENT  .
    Fig 2: Installing Fan Clutch Assembly
    G01978157Courtesy of GENERAL MOTORS CORP.
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