i replaced my fuel pump, fuel filter, and the fuel pump fuse. I reset the computer and recharged the fuel line. I cannot here my fuel pump kick on when the key is in the ON position. I tried to set the key to ACC for 15 min and try but still nothing. CAN ANYONE HELP ME OUT ????? I don't know the next roubleshooting step to fix my car, 99 pontiac grand am gt 3.4L