Hey guys. So my 2008 Acadia has occasionally been throwing my traction light on with a couple dings, and then my DIC says "Traction Control Off", "Service Traction Control", Service Stabilitrak", since November 2015. I just had my transmission valve body replaced in November and this problem has now been doing this ever since. Well it will only throw this while I'm driving but my engine power does not reduce. The light just comes on and that's it. Now February 2016, it was doing this and on the way home my brake lights were staying on while I was driving. They would not shut off until I shut the car off. Hopefully its a sensor issue. Any ideas? TIA.