I have a 2009 t and c. At higher speeds when hitting the brake every down and then you will feel the abs acting up. However when it does not act up the abs esp and TC lights are on on the dash. I plugged out solos scan tool in and all the wheel se does are reading good and there is only a saved error of something along the lines of right front tone.

however, once I hit about 25 mph the scan tools freezes and looses communication