Impala V6-3.8L VIN K (2004)
Heater Hose: Service and Repair
Heater Hose Replacement - Inlet
HEATER HOSE REPLACEMENT - INLET
TOOLS REQUIRED
J 38185 Hose Clamp Pliers
REMOVAL PROCEDURE
1. Drain the cooling system. Refer to Draining and Filling Cooling System in Cooling System.
2. Remove the fuel injector sight shield.
3. Use J 38185 in order to position aside the heater hose inlet clamp at the pipe adapter.
4. Disconnect the heater inlet hose from the pipe adapter.
5. Use J 38185 in order to position aside the heater core inlet hose clamp.
6. Disconnect the heater inlet hose from the heater core.
7. Remove the heater inlet hose from the support bracket.
INSTALLATION PROCEDURE
1. Install the heater inlet hose to the support bracket.
2. Connect the heater inlet hose to the heater core.
3. Use J 38185 in order to secure the heater core hose inlet clamp.
4. Connect the heater inlet hose to the pipe adapter.
5. Use J 38185 in order to secure the heater hose inlet clamp.
6. Install the fuel injector sight shield.
7. Refill the cooling system. Refer to Draining and Filling Cooling System in Cooling System.
