2007 NNBS Sierra, when playing back some datalogging and oil pressure is in psi it is about half of what the gauge in the truck says. If I use metric settings it is dead on to the truck gauge, and converts to about double what it says in psi (yes almost peed myself when I saw 13psi at idle! )
I read somewhere there was a bug in the program that causes oil pressure to read half. I have tried searching all the forums and can't find anything, is there a "master bug or known issues" list somewhere"?
Sorry if this has been addressed somewhere already, I can't seem to find it.
Thanks