Where is the fuel shut off switch on a 2006 Cadillac dTS?

The fuel shut-off switch on a 2006 Cadillac DTS is located in the trunk, near the right rear quarter panel. It is typically a small, red button that you can press to reset the fuel system after an impact or as needed. If you're having trouble locating it, refer to the vehicle's owner manual for a detailed diagram and instructions.