GM Service Manual Online
For 1990-2009 cars only

Tools Required

J 38185 Hose Clamp Pliers

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 clamp from the radiator using J 38185 .
  4. Reposition the radiator inlet hose clamp from the thermostat housing usingJ 38185 .
  5. Remove the radiator inlet hose from the radiator.
  6. Remove the radiator inlet from the thermostat housing.

Installation Procedure


    Object Number: 64025  Size: SH
  1. Install the radiator inlet hose to the radiator.
  2. Reposition the radiator inlet hose clamp to the radiator usingJ 38185 .
  3. Install the radiator inlet hose to the thermostat housing.
  4. Reposition the radiator inlet hose clamp to the thermostat housing using J 38185 .
  5. Install the radiator upper support. Refer to Radiator Support Replacement .
  6. Fill the cooling system. Refer to Cooling System Draining and Filling .