LaCrosse V6-3.6L (2007)
1. Ensure the proper camshaft position actuator is installed. Observe the body of the camshaft position actuator for the EX marking (1). The marking
is for an exhaust camshaft position actuator,
2. Ensure the proper timing mark is used. Observe the outer ring of the camshaft position actuator for the triangle marking (2). The marking is for
alignment to the highlighted timing chain link on the right side of the engine,
