GM Service Manual Online
For 1990-2009 cars only

Radiator Inlet Hose Replacement Lower

Removal Procedure

  1. Drain the cooling system. Refer to Cooling System Draining and Filling .
  2. Loosen and remove the radiator inlet hose from the radiator.
  3. Loosen and remove the radiator inlet hose from the radiator inlet pipe.

Installation Procedure

  1. Position the radiator hose.
  2. Install the radiator inlet hose clamp at the radiator.
  3. Install the radiator inlet hose to the radiator inlet pipe.
  4. Refill the cooling system. Refer to Cooling System Draining and Filling .

Radiator Inlet Hose Replacement Upper

Removal Procedure

  1. Drain the cooling system. Refer to Cooling System Draining and Filling .
  2. Loosen and remove the radiator inlet hose from the water pump.
  3. Loosen and remove the radiator inlet hose from the radiator inlet pipe.

Installation Procedure

  1. Position the radiator hose.
  2. Install the radiator inlet hose clamp at the water pump.
  3. Install the radiator inlet hose to the radiator inlet pipe.
  4. Refill the cooling system. Refer to Cooling System Draining and Filling .