PULSAR LT / Hi Pwr relay clicking

[aventula]

I installed the Pulsar LT on my 2022 1500 Silverado 5.3. Disconnected the negative terminal on the battery and followed all the steps, easy. Hooked up the negative terminal back, press and hold the push to start without stepping on the brakes til green light came on. I did not get to the part where you set it up because I heard a clicking sound from the fuse box. It was coming from a "Hi Pwr" relay. Engine was not turning on so I uninstalled the Pulsar and everything went back to normal. What went wrong?

 

[Stormin08]

being a 22, is you truck a refresh model with the global B platform....if so, that module is not for your ride.