K 1500 Suburban 4WD V8-6.5L DSL Turbo VIN F (1999)
Heater Hose: Service and Repair
Outlet Hose
REMOVAL PROCEDURE
1. Drain the coolant. Refer to Draining and Filling Cooling System in Engine Cooling.
2. Disconnect the outlet hose (2) from the radiator connection.
3. Disconnect the outlet hose from the heater core connection.
4. Remove the outlet hose from the outlet hose clip.
5. Disconnect the outlet hose from the engine.
6. Remove the hose clamps from the outlet hose.
INSTALLATION PROCEDURE
1. Install the hose clamps to the outlet hose (2).
2. Connect the outlet hose to the engine.
3. Connect the outlet hose to the radiator connection.
4. Connect the outlet hose to the heater core connection.
5. Install the outlet hose to the outlet hose clip.
6. Add the engine coolant. Refer to Draining and Filling Cooling System in Engine Cooling.
7. Inspect the system for leaks.