OK, Just bought a 2002 Grand Prix GT. Just noticed a Toggle Switch just under the Steering Wheel. Have not had the time to check to see where there wires are going. Just wondering what this could be? Any Idea's before I get my hands dirty? I was thinking it could be a switch for Electronic Cut Outs, but I did a test, and can not hear a difference in the Exhaust Sounds. Any Idea's?