seems like you also couldn't clearly read, you did after all, refer to just one of the questions
so while i dont have the time to teach you how the English language works, I've got a minute to work on the other two for you and the third one was asking him if he tried hitting a button that doesn't even exist, and as the first one was assumptive, i thought it was a fair question to ask you where you have been getting you information. not really sure why your all but hurt about it, just be honest and come out and say, no clue here, I mean, you bight as well just asked him when the last time he had his muffler barrings replace.
since you dont know and clearly dont care enough to spend a little time reading and figure it out, I'll try to break it down for ya! For the cars that have advancetrac, it is there "traction control", it is just a much more fancier version that does a lot more. this is why it uses the same button just with a different icon.