I have a 99 chevy with the 4.8.. I thought that my fuel pump was bad but after further inspection I dont have voltage to it.. I chked the relay and it is good. I have a remote start. I pulled it all out and it looks like there are 5 relays all pluged in I have no idea what to replace.. It is a valet remote starter.. Any Ideas Thanks

Did you check the Fuel Pump Fuse?

Make sure that you have power to the fuel pump relay. If you have power there check further down the wire. You may have a cut wire.