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Home >> Pontiac >> 2004 >> Aztek Base, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 58 (HVAC Systems - Automatic) >> Repair Instructions >> HVAC Control Processor Replacement >> Installation Procedure
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Installation Procedure

WARNING: This page is about a different car, the 2003 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.
  1. Position the blower control module forward retaining slots onto the forward retaining screws.
    Fig 1: Installing Blower Control Module
    G01418958Courtesy of GENERAL MOTORS CORP.
  2. Align and seat the blower control module to the HVAC module.
  3. Install the blower control module rear retaining screw.
    NOTE: Refer to FASTENER NOTICE .
  4. Tighten the blower control module retaining screws.

    Tighten 

    Tighten the screws to 1.6 N.m (14 lb in).

  5. Connect the blower motor electrical connector.
    Fig 2: Connecting Blower Motor Electrical Connector
    G01418959Courtesy of GENERAL MOTORS CORP.
  6. Connect the blower control module electrical connector.
    Fig 3: Connecting Blower Control Module Electrical Connector
    G01418960Courtesy of GENERAL MOTORS CORP.
  7. Install the IP lower insulator panel - RH. Refer to CLOSEOUT/INSULATOR PANEL REPLACEMENT - RIGHT in Instrument Panel, Gages and Console.
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