LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Hummer >> 2008 >> H3 Alpha >> Repair and Diagnosis >> External Pages >> Different car >> Section 182 (HVAC System - Automatic) >> Repair Instructions >> Recirculation Actuator Replacement >> Installation Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Installation Procedure

WARNING: This page is about a different car, the 2008 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Removing/Installing Recirculation Actuator Screws
    GM819756Courtesy of GENERAL MOTORS CORP.
  1. Install the recirculation actuator.
  2. NOTE: Refer to Fastener Notice .
  3. Install the recirculation actuator screws (1).

    Tighten:  Tighten the screws to 1 N.m (9 lb in).

  4. Fig 2: View Of Recirculation Actuator Electrical Connector
    GM819755Courtesy of GENERAL MOTORS CORP.
  5. Connect the electrical connector to the recirculation actuator.
  6. Install the air inlet assembly. Refer to Air Inlet Assembly Replacement .