General Motors' Cadillac brand enters Formula 1 in 2026. The debut chassis carries the name MAC-26.
The name honors Italian-American former world champion Mario Andretti. Andretti serves as a key figure behind the team's entry. This announcement precedes Andretti's 86th birthday by one day.
Cadillac joins the grid as the 11th team. The debut occurs at the season opener on March 8. The race takes place in Australia.
Ferrari supplies power units. This agreement covers the first three seasons. General Motors targets full works manufacturer status by 2029. The company will develop its own GM-branded engine.
Valtteri Bottas and Sergio Perez serve as drivers for the inaugural season.