For decades, American involvement in Formula One was often relegated to the back of the grid - a sponsorship sticker here, a brave but underfunded privateer effort there. That changes in 2026. When the lights go out in Melbourne this March, the Cadillac Formula One Team won't just be racing, but instead proving that F1 can be a truly global force. The arrival of General Motors through its Cadillac brand is huge for the championship. Unlike Haas, which fully relies on Ferrari for its power unit