Fuel pump relay

[Paulie G]

Hey guys.

 

Lately when I go to start My 2001 8.1L in the morning when cool it turns over but doesn't start. I noticed that when I turn the ignition on I didn't hear the fuel pump run. I popped the hood pulled the relay and put it back in and then it work. I this nothing more than a bad relay. I did replace the fuel pump about a year ago with an ac delco, as well as the filter. Tank looked clean.

 

 

[Carder09]

Take the relay back out and shake it by your ear, if anything sounds loose then its a bad relay. At least, this is one way we test our relays on the jet besides shooting through the contacts lol.