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Home >> Chevrolet >> 2002 >> Astro Van Passenger, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 798 (Engine Cooling System) >> Repair Instructions >> Radiator Hose Replacement - Outlet >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2003 GMC Safari and 2003 Chevrolet Astro. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the radiator outlet hose to the water pump.
  2. Using the J 38185  , reposition the radiator outlet hose clamp to the water pump.
  3. Lower the vehicle. Refer to LIFTING AND JACKING THE VEHICLE in General Information.
  4. Install the radiator outlet hose to radiator.
  5. Using the J 38185  , reposition the radiator outlet hose clamp to the radiator.
  6. Install the air cleaner assembly. Refer to ENGINE CONTROLS - REMOVAL & INSTALLATION in Engine Controls-4.3L.
  7. Filling the cooling system. Refer to DRAINING AND FILLING COOLING SYSTEM .
    Fig 1: Locating Radiator Hoses
    G01646411Courtesy of GENERAL MOTORS CORP.