Where is the PCV valve located on a 1986 Pontiac Grand Prix 3.8 V6?
On a 1986 Pontiac Grand Prix with the 3.8L V6, the PCV valve is typically located on the passenger side valve cover. It's a small, usually plastic, valve that's often easily visible once the engine cover (if equipped) is removed. However, the exact placement might vary slightly depending on specific engine configuration. It's usually connected to a hose running to the intake manifold.