P1racenews AI automatic summary:
Cadillac run 2026 F1 car for the first time with ‘history making’ lap at Silverstone
Cadillac successfully completed their Silverstone shakedown, marking a ‘history-making’ lap for the team. The Australian Grand Prix weekend will be the first competitive outing under the new 2026 regulations, providing fans a glimpse of the new cars. The team, including drivers Valtteri Bottas and Sergio Perez, made their debut on track, joining Audi in showcasing their F1 challengers. The Ferrari-powered Cadillac team provided fans a sneak peek at their engine’s sound at Silverstone, ahead of their official debut in the championship. Cadillac is set for a competitive debut in F1, with plans for a works engine project in the future under General Motors. Graeme Lowdon’s outfit will reveal their official F1 livery during the Super Bowl on February 8, following a testing livery in January.






