LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Hummer >> 2008 >> H3 Base, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 12 (HVAC System - Manual) >> 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 Isuzu i-370, 2008 Isuzu i-290, 2008 GMC Canyon, and 2008 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View Of Recirculation Actuator
    GM888409Courtesy of GENERAL MOTORS CORP.
  1. Install the recirculation actuator (2).
  2. NOTE: Refer to Fastener Notice .
  3. Install the screws to the recirculation actuator.

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

  4. Connect the electrical connector (3) to the recirculation actuator (2).
  5. Install the HVAC module assembly. Refer to HVAC Module Assembly Replacement .