Formula One will expand to 11 teams with the addition of the Cadillac team in 2026. It's the first time General Motors will compete in the Formula One World Championship.

Cadillac’s Formula 1 program has received a provisional go-ahead from Formula One Management, with the American team gunning to enter the sport in 2026. Details about the program will likely still trickle out in the coming months – but this article will contain everything you need to know about the Cadillac F1 program and what it means.