2003 Oldsmobile Aurora Owner's Manual - Page 199

To turn the system off, press the TC button on the center console. Steering Power Steering If you lose power steering assist because the engine stops or the system is not functioning, you can steer but it will take much more effort. Magnetic-Speed Variable Assist Steering The traction control system warning light will come on and stay on. If the system is limiting wheel spin when you press the button, the warning light will come on - but the system won't turn off right away. It will wait until there's no longer a current need to limit wheel spin. You can turn the system back on at any time by pressing the button again. The traction control system warning light should go off. Your vehicle is equipped with a steering system that continuously adjusts the effort you feel when steering at all vehicle speeds. It provides ease when parking, yet a firm, solid feel at highway speeds. 4-10