Which fuel pump relay for kill switch?

[Rocco1005]

I am wanting to install a kill switch tied into the fuel pump relay but there is like 4 fuel pump relays, anyone know which one is the main relay to splice into to cut power?

[davester]

It's the one on the left.

 

Seriously, I think you need to add a bit more information about your truck to narrow down where it might be.  And given that you likely have only a single fuel tank, with a single fuel pump, you likely only have one, or perhaps 2 fuel pump relays.

[Rocco1005]

ok sorry. 2016 silverado 1500 z71. I went looking for these relays last night and i actually could not find any relays, anywhere lol. I thought they were going to be in that box with the two handles on the driver side but there are just plug-ins in there.