Quote Originally Posted by GMPX View Post
If you are still getting the "SGM Detected" message then you need to recheck the instructions for your bypass wiring.
Thank you for the reply—

I tried connecting the bypass wire into all the different slots and none of them seem to provide power. However, I put the factory wires back into the obd2 port and it powers the port.

Can anyone verify how many volts the bypass switch provides to the obd2 port?