Grand Prix V6-3.8L (2007)
Notice: Refer to Fastener Notice in Service Precautions.
5. Install the upper intake manifold bolts and the studs (1-10).
Tighten the bolts in sequence to 10 N.m (89 lb in).
6. Lightly coat the fuel injectors (3) with clean engine oil.
Important: Ensure the fuel rail is fully seated in the lower intake manifold assembly.
7. Install the fuel rail assembly (1) to the lower intake assembly.
8. Install the fuel rail nuts (2).
Tighten the nuts to 10 N.m (89 lb in).
9. Connect the EVAP purge solenoid pipe quick connect fitting.
