Getting ready to go forward on my install, and I was wondering if there's somewhere I can find what capabilities I have on my truck using an OBD-II connected to my serial port (I'll be using streetdeck frontend). I'm sure it varies from vehicle to vehicle; is there a list of what can be displayed on each vehicle (ie boost, egt, fuel pressure, rpm, vehicle speed, trans temp, etc)? It seems that I saw something like this before, but I can't seem to find it.
No announcement yet.
'04 GMC OBD capabilities???