CTS Wagon RWD V6-3.6L (2010)
5. Remove the wiring harness from the side of the camshaft cover by sliding the conduit down and outboard.
6. Remove the wiring conduit retainers from the camshaft cover by rotating the wiring harness conduit retainers counterclockwise.
Note: It is not necessary to disconnect the engine front cover electrical connectors.
7. Disconnect the camshaft position sensors (1) and camshaft actuator valve (2) electrical connectors.
8. Reposition and secure the wiring harnesses away from the camshaft cover in order to provide clearance.
9. Remove the ignition coil bolts (1).
10. Remove the ignition coils (2).
11. Remove the camshaft cover.
12. Remove and discard the camshaft cover seal and grommets.
Installation Procedure