Bonneville V8-4.6L VIN Y (2004)
Important: DO NOT remove the pin holding the tensioner until the secondary timing chains are installed.
7. Install the primary drive chain tensioner.
8. Install the secondary camshaft drive chains.
9. Remove the pin from the primary timing chain tensioner release lever.
10. Ensure the primary timing marks (1) are aligned vertically.
11. Install the oil pump.