Bonneville V8-4.6L VIN Y (2004)
8. Remove the right intake camshaft sprocket bolt.
9. Slide the right intake camshaft sprocket off of the camshaft and remove the right secondary drive chain from the camshaft sprocket teeth.
10. Remove the right secondary camshaft drive chain guide access plug (2) located in the cylinder head. Ensure the O-ring seal remains attached to the
access plug.
11. Remove the upper right secondary camshaft drive chain guide bolt.