Lucerne V6-3.8L VIN 2 (2006)
10. Install the upper intake manifold.
11. Install the upper intake manifold bolts and studs.
Tighten the bolts/studs to 10 Nm (89 inch lbs.).
12. Install the engine wiring harness heat shield.
13. Install the engine wiring harness heat shield nut and bolt.
Tighten the bolt/nut to 10 Nm (89 inch lbs.).