CTS RWD V8-6.2L SC (2009)
6. Reposition the surge tank outlet hose clamp (1) at the heater hose using J 38185 - Hose Clamp Pliers.
7. Remove the surge tank outlet hose (2) from the heater hose.
8. Reposition the heater hose clamps (1) at the heater core using J 38185 - Hose Clamp Pliers.
9. Remove the heater hoses (2) from the heater core.