A transit bus is due to appear in Grand Theft Auto VI, first visible on the busy freeway that opens the first trailer and later shown packed with passengers in Vice Beach on the promotional website. Its front profile, roof and side windows suggest it is based on the New Flyer Xcelsior, while its white and blue livery with a green stripe recalls Miami-area transit buses.
Vehicle data via GTA Wiki (Fandom), CC BY-SA 3.0.