LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Pontiac >> 2001 >> Aztek Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 882 (HVAC Systems - Manual) >> Repair Instructions >> HVAC Control Assembly Replacement >> Installation Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

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. Connect the electrical connectors to the HVAC control assembly.
  2. Connect the vacuum harness connector to the HVAC control assembly.
    Fig 1: Connecting Vacuum Harness Connector To HVAC Control Assembly
    G01467087Courtesy of GENERAL MOTORS CORP.
  3. Install the HVAC control assembly to the instrument panel. Ensure that all 4 retaining tabs lock into place.
    NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
  4. Install the HVAC control assembly retaining screws.

    Tighten 

    Tighten the screws to 1.9 N.m (17 lb in).

  5. Install the instrument panel accessory trim plate. Refer to TRIM PLATE REPLACEMENT -- INSTRUMENT PANEL (I/P) ACCESSORY in Instrument Panel, Gages, and Console.
    Fig 2: HVAC Control Assembly Retaining Screws
    G01467088Courtesy of GENERAL MOTORS CORP.
scientia non olet · About LEMON Manuals