I asked Kia about this button.
They said it was initially for a flux capacitor, but that the Sportage was not able to handle the surge, so it just changes the shift points.

Everet <img src="/forums/images/graemlins/patriot.gif" alt="" /> <img src="/forums/images/graemlins/cheers.gif" alt="" /> <img src="/forums/images/graemlins/kewl.gif" alt="" />


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