Originally Posted by
Chris@HPTuners
okay so traction control does a number of things, i can;t speak exactly for vettes but here's how it goes in general...
1. one wheel spinning, ABS applies braking force to that wheel to stop wheelspin
2. both wheels spinning, engine reduces torque to attempt to stop wheelspin (this is what the TCS retard tables do)
3. if wheelspin persists then either throttle relaxer or ETC closes throttle to dramatically reduce power and stop wheelspin.
if you make step 2 less effective (or not effective at all) then you will reach step 3 faster.