G6 L4-2.4L (2007)
Heater Hose: Service and Repair
Heater Outlet Hose Replacement (LE5)
Heater Outlet Hose Replacement (LE5)
Tools Required
J 38185 Hose Clamp Pliers
Caution: With a pressurized cooling system, the coolant temperature in the radiator can be considerably higher than the boiling point of the
solution at atmospheric pressure. Removal of the surge tank cap, while the cooling system is hot and under high pressure, causes the solution to
boil instantaneously with explosive force. This will cause the solution to spew out over the engine, the fenders, and the person removing the cap.
Serious bodily injury may result.
Removal Procedure
1. Partially drain the coolant. Refer to Draining and Filling Cooling System (LY7, LZ4, LZ9 Static Fill) Draining and Filling Cooling System (GE
47716 Fill) Draining and Filling Cooling System (LE5 Static Fill).
2. Remove the surge tank from the surge tank bracket.
3. Reposition the heater outlet hose clamp at the heater core using the J 38185.
4. Remove the heater outlet hose from the heater core.
5. Reposition the heater outlet hose clamp at the engine using the J 38185.
6. Remove the heater outlet hose from the engine.
Installation Procedure
