LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 2003 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 480 (HVAC Systems - Automatic) >> Repair Instructions >> Recirculation Actuator Replacement >> Installation Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Installation Procedure

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2004 GMC Yukon XL, 2004 GMC Yukon, 2004 Chevrolet Tahoe, 2004 Chevrolet Suburban, and 2004 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View Of Recirculation Actuator & Screws
    GM363786Courtesy of GENERAL MOTORS CORP.
  1. Install the recirculation actuator.
  2. NOTE: Refer to Fastener Notice in Cautions and Notices.
  3. Install the recirculation actuator retaining screws.

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

  4. Fig 2: Identifying Electrical Connectors
    GM372310Courtesy of GENERAL MOTORS CORP.
  5. Connect the electrical connector to the recirculation actuator (1).
  6. Install the air distribution duct. Refer to Air Distributor Duct Replacement in Heating, Ventilation and Air Conditioning.