Yukon/Denali XL 1500 4WD V8-6.0L VIN U (2004)
9. Connect the outlet heater hose to the heater core.
10. Connect the inlet heater hose to the heater core.
11. Fill the cooling system. Refer to Draining and Filling Cooling System in Cooling System.
GMC Workshop Service and Repair Manuals
Heater Pipe - Auxiliary|Page 2327 >
< Heater Pipe - Auxiliary|Page 2325
Page 4
