Quote:
Originally Posted by TrackClub
Indeed, per GM manual which describes how best to take advantage of PTM and their PTM chart on page 1: TC STAYS ON IN ALL PTM MODES! That's why the system is called Performance TRACTION Management 
I am not worried about anything just want to clarify what DRIVE MODES (vs systems that do magic in a background) are available.
And to this point, a Competitive Mode available in Sport is yet another Drive Mode available, yet very different from what PTM provides (almost a reverse of it).
Lastly, you ASSUME the Comp Mode is there because the screen flashes before PTM choices are described. I will ASSUME the Comp Mode is either overriden by PTM, or at the very least modified so PTM choices can work. |
Holy cow man, you need to stop reading your manual 500 times and go out and drive your car. FYI the performance supplement is known to have mistakes and omissions in it as well.