no, but it does have a fuel pump relay. it has a fuel pressure regulater
It is located at the end of the fuel rail.
A fuel rail pressure regulator could cause trouble.
It is possible.
were is fuel regulater 2000 mountaineer 5.0
If you mean the fuel pressure regulator, it's connected to the fuel pump inside of the tank.
fuel filter? fuel lines? what all have you checked.
the proper way to change fuel pressure regulater, first remove line to regulater,then take out screw that holds reg, to rail. to replace put fuel line on first or it will leak. then put screw back in and your done.
If it is injected you might not be getting enough fuel pressure. Check fuel pressure regulater
Fuel in oil, engine running rich( black smoke out of exhaust) Fuel pressure to high, Spark plugs black in color. Hard to start.
how do u replace fule pressure regulator in 94 blazer vortec
Between 4-7 psi, make sure you have a psi guage, before the carb. It's always good to have, an adjustable fuel pressure regulater, before the fuel pressure guage....