Impala V6-3.9L (2007)
3. Position and install the heater inlet and outlet hoses to the engine pipes.
4. Install the heater inlet and outlet hose clamp to the throttle body studs.
5. Position the heater inlet and outlet hose clamps at the pipes.
6. Install the heater inlet and outlet hose clamp nuts to the throttle body studs.
Tighten the nuts to 10 N.m (89 lb ft).
7. Install the engine mount strut.
8. Fill the cooling system. Refer to Draining and Filling Cooling System (9C1, 9C3 Static Fill) Draining and Filling Cooling System (LS4 GE 47716
Fill) Draining and Filling Cooling System (LS4 Static Fill) Draining and Filling Cooling System (LZE, LZ4, LZ8, 9C1, 9C3, GE47716 Fill)
Draining and Filling Cooling System (LZE, LZ4, LZ8 Static Fill).
