Just a heads up: I have a 2026 GM. The infotainment doesn't work right and the key fob often isn't detected. Their solution is to blame my phone (even though it works with every other car and every other Bluetooth device; and a factory reset of my Pixel 9 only solved some of the infotainment problems and shouldn't have had to happen at all anyway). My father-in-law also has a 2026 Chevy and there are infotainment problems for him. Different models.
Tldr: avoid the 2026 GM vehicles.