I was reading that the BCM has a speed limiter in it as well. If so this would explain some of the traction control and cruise control issues people find after they change gears and/or a large enough tire size swap.
Has anyone (short of going to the dealer who always tell me to take a hike) find a way to adjust anything in the bcm? I have an email off to WAMS but not sure they are into anything out of the basic "turn seat heaters on" and "add fog lamp stuff" which is cool, but not what I need.