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Traction control light flashes full throttle at highway speeds (sometimes doesn’t shift)

4K views 28 replies 12 participants last post by  Jessic_5 
I believe that shadowtrench is correct. You have to keep a similar RATIO between front and rear. By using 35 series in rear you actually decreased your ratio. Had you went 265/40/19 in rear you wouldn't be having this issue. You can just turn TCS off until you buy new tires again? 1.5% ratio is low enough to cause this at 70+ mph.
 
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