car will not start, location of fuel pumps?

No pressure on fuel rail tells me the same thing. Look under your back seat and trunk matting for the access panel for the fuel pump. It is in the tank. Don't forget to check the fuel filter as well. If you are replacing the pump, replace the filter too. It will be on one of the body rails, or on the firewall in the engine bay. There is a possibility that your pump isn't receiving voltage so make sure voltage is there before you decide the pump is bad. Also, bench test the pump with external power.