G6 V6-3.9L (2009)
Tighten the bolts to 25 Nm (18 lb ft).
6. Fill the cooling system. Refer to Cooling System Draining and Filling (LY7, LZE, LZ4, LZ9) (See: Service and Repair)Cooling System Draining
and Filling (GE 47716 Fill) (See: Service and Repair)Cooling System Draining and Filling (LE5 Static Fill) (See: Service and Repair).
7. Inspect for leaks.
