Scanner information missing on 15 Camaro SS

Currently I have an MPVI2 and my scanner is missing the needle on the tack display and nothing shows in the knock retard displays, throttle or fuel trims. They are present and everything works fine when I hook the scanner up to my 2001 Silverado, but nothing seems to be working on my Camaro. I'm lost here, has anyone had this happen before?

Connect to the vehicle and then re-poll for supported parameters. See if that will make them work.

If not, remove the channels from the main channels list, re-poll and then add the channels back in.

I believe I have a wire in the wrong place on the Flex Fuel sensor I just installed. Tomorrow I'll see if this fixes it.