Inspection Procedure
WARNING: This page is about a different car, the 2011 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
- Inspect the camshaft intermediate drive shaft for the following:
- Worn or damaged hub-to-camshaft intermediate drive shaft sprocket bearing surface (1)
- Cracks or damage to the camshaft intermediate drive shaft fastener holes (2)
- Restrictions to the oil passage (3)
- Damaged or stripped thread (4)
- Repair or replace the camshaft intermediate drive shaft as necessary.