P1racenews AI automatic summary:
General Motors appears to be nearing a 2026 Formula 1 entry following Michael Andretti’s withdrawal from operations at his eponymous brand.
Andretti’s attempt to partner with General Motors’ Cadillac brand to enter F1 in 2026 was rejected by Formula One Management, but a General Motors power unit entry by 2028 was welcomed. Michael Andretti’s move to an advisory role in September allowed General Motors to advance their 2026 F1 entry plans. The cooperation between Andretti and General Motors is progressing rapidly, with talks of a potential General Motors bid gaining traction. A customer engine deal may be necessary for the initial years of entry until the GM power unit is ready in 2028. The project is moving forward with the establishment of a site at Silverstone for hiring staff and developing a prototype car for 2026. Mercedes Team Principal Toto Wolff expressed openness to General Motors entering F1 if it adds value to the championship and increases revenue and popularity. Wolff highlighted that the final decision rests with the commercial rights holder and the FIA, not the teams.