What's the 2005 Chrysler Pacifica fuel pressure regulator location?

The 2005 Chrysler Pacifica fuel pressure regulator can be found at the fuELRail in the engine compartment. This part helps control the pressure that the fuel is at as it enters the fuELRail before it goes into the injectors and finally the engine. It has the ability to increase or decrease the pressure as needed when it comes direct from the fuel pump through the lines. If You notice that Your vehicle is running very rich it may be stuck open, if Your car is running lean and stalling it could be stuck shut. Usually when there is a problem with the regulator You will get a check engine light on at Your dash.