Can anyone help me. My wifes 05 Explorer Limited with the V-8 had the Check Advancetrac message come on in the instrument cluster. Prior to the message coming on, it beeps that the Advancetrac is off. Ive pressed the advancetrac button on the console and nothing happens. Ive also looked through the factory service manauls and it shows nothing in there about this system unless I am looking in the wrong spot. Id rather try and fix it myself instead of getting raped at going to the dealership. Can anyone point me in the right direction as to what to look for or what to test first?