C 3500 HD Truck 2WD V8-8.1L VIN G (2002)
Heater Hose: Service and Repair
Heater Hose Replacement - Inlet
REMOVAL PROCEDURE
1. Drain the engine coolant. Refer to Draining and Filling Cooling System in Cooling System.
2. Remove the inlet hose at the fender clip.
3. Remove the inlet hose clamp (2) from the heater core.
4. Remove the inlet hose from the heater core.
5. Remove the hose clamp (2) at the intake manifold fitting (3).
6. Remove the inlet hose from the intake manifold fitting.
INSTALLATION PROCEDURE
1. Install the inlet hose to the intake manifold fitting (3).
2. Install the inlet hose clamp (2) to the intake manifold fitting.
3. Install the inlet hose to the heater core.
4. Install the inlet hose clamp (2) to the heater core.
5. Install the inlet hose to the tender clip.
6. Fill the engine coolant. Refer to Draining and Filling Cooling System in Cooling System.