Where is the PVC valve located in a Saturn L100 series 2002?

In a 2002 Saturn L100 series, the PCV (Positive Crankcase Ventilation) valve is typically located on the valve cover or near it. You may need to remove any engine covers or components obstructing access to clearly see it. The valve is often connected to a hose that leads to the intake manifold. If you're having difficulty locating it, consulting the vehicle's service manual can provide specific guidance.