LEMON Manuals: Even more car manuals for everyone
Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 39 (Heating, Ventilation, And Air Conditioning) >> Repair Instructions >> Heater Inlet Hose Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2007 Hummer H2. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Surge Tank Hose & Engine (Outlet)
    GM814578Courtesy of GENERAL MOTORS CORP.
  1. Install the heater inlet hose (1) to the vehicle.
  2. Install the heater inlet hose (1) to the engine.
  3. Install the heater inlet hose clamp to the engine.
    4. Fig 2: Heater Hose & Mounting Clip
    GM814572Courtesy of GENERAL MOTORS CORP.
  4. Install the heater inlet hose (1) to the mounting clip (2).
    5. Fig 3: Identifying Heater Hose To Heater Core Fittings
    GM362171Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: Firmly push the quick connect onto the heater core pipe until you hear an audible click.
  5. Connect the heater inlet hose to the heater core.
  6. Pull the heater inlet hose to ensure the connection.
  7. Fill the cooling system. Refer to Draining and Filling Cooling System .
scientia non olet · About LEMON Manuals