You've tried the most options I've ever heard thrown about. You have also captured our frustration with this worthless system quite well!

Thanks for the input. This is good to know, and kind of bad at the same time.
I'm not in the know on the wheel spin sensors and what all of their funtionalities might be, but I would have to assume that would interfere with the TRAC system if disabled somehow, which those of us who are not locked yet would certainly want to avoid.