Where are the spark plugs in a 2007 v6 dodge charger 2.7 automatic?

The 2007 Dodge Charger with the 2.7L V6 engine has the spark plugs located on the top of the engine, unlike some engines where they're down in the valley. You'll need to remove the upper intake manifold to access them. This is a more involved job than on some vehicles, requiring some mechanical aptitude and the right tools. Don't attempt this unless you have experience working on car engines.