GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 64025  Size: SH
  1. Drain the cooling system. Refer to Cooling System Draining and Filling .
  2. Remove the radiator upper support. Refer to Radiator Support Replacement .
  3. Reposition the radiator inlet hose clamps at the radiator and water pump.
  4. Remove the radiator inlet hose from the radiator and water pump.

Installation Procedure


    Object Number: 64025  Size: SH
  1. Install the radiator inlet hose to the radiator and water pump.
  2. Reposition the radiator inlet hose clamps at the radiator and water pump.
  3. Install the radiator upper support. Refer to Radiator Support Replacement .
  4. Fill the cooling system. Refer to Cooling System Draining and Filling .