Vsc, check engine, track control light on

check your gas cap, tighten if loose. have car scanned for codes then erase.

may have to take it in to have the code read. most part stores may not have a scanner that can read ABS or the TRAC system, but check with them first.

I just had this happen to my 2008 solara, it was a easy fix but did have to take to mechanic/dealer, vacuum hose replaced