Lucerne V6-3.8L (2007)
11. Remove the balance shaft driven gear bolt, if required.
12. Remove the balance shaft driven gear, if required.
13. Clean and inspect all of the components for wear and/or damage. Refer to Timing Chain and Sprockets Cleaning and Inspection.
14. If the pistons have been moved in the engine, use the following procedure:
1. Turn the crankshaft so that the number one piston is at top dead center.
2. Turn the camshaft so that, with the sprocket temporarily installed, the timing mark is straight down.
Installation Procedure