Mechanic's time to repair cam shaft sensor

Hello, why the camshaft sensor? If you are thinking a code related to the camshaft sensor means it needs to be replaced, it would be highly advisable to have testing performed first. Commonly, the code is not reflective of a problem with the sensor itself, but could merely be setting due to a loss of signal, such as due to a vehicle stall. Sure, the sensor or connector to the sensor could have a problem, but it's only one of many possible causes. To directly address your question, you did not indicate the engine in your 300, so I chose the 3.5, and the labor time says about 20 minutes of time, or 0.3.