Installation Procedure

WARNING: This page is about a different car, the 2002 GMC Savana Special, 2002 GMC Savana Camper Special, 2002 GMC Savana, and 2002 Chevrolet Chevy Express. However, it is still accessible from the selected car via links, so may be relevant.

Important: The radiator hoses use a spring-type clamp at the hose connections. When using this type of clamp, install the radiator hoses on dry, non-painted surfaces in order to ensure proper sealing. Reusing the spring-type clamps on aftermarket hoses is not recommended.

On the 6.5L and 8.1L, install the surge tank outlet hose to the radiator outlet hose.

Fig 1: Installing Surge Tank Outlet Hose To Radiator Outlet Hose
Courtesy of GENERAL MOTORS CORP.
Install the radiator outlet hose to the water pump.

Fig 2: Installing Radiator Outlet Hose To Water Pump
Courtesy of GENERAL MOTORS CORP.
Install the radiator outlet hose to the radiator.
Refill the engine coolant. Refer to Draining and Filling Cooling System .

Fig 3: Installing Radiator Outlet Hose To Radiator
Courtesy of GENERAL MOTORS CORP.