Where is the PCV valve located on 2007 Chevy Impala 3.5 v6 lt?

On a 2007 Chevy Impala 3.5L V6 LT, the PCV valve is typically located on the valve cover, near the back (firewall side) of the engine. It's a small, usually plastic, valve with a hose connected to it. However, the exact location can vary slightly depending on the specific engine configuration.

To be certain, you should:

* Consult your owner's manual: This is the best source for the exact location. A diagram will often be included.

* Use a repair manual: A Haynes or Chilton manual for your vehicle will have detailed diagrams and instructions.

* Search online: A Google image search for "2007 Chevy Impala 3.5L V6 PCV valve location" might show pictures from other owners who have performed the same repair.

Remember to be cautious when working on your engine. Always disconnect the negative battery terminal before starting any work.