The Canis Mesa is a four-door SUV from Grand Theft Auto V and GTA Online, previously rendered as a two-door in an earlier era, and it is due to appear in Grand Theft Auto VI. A red Mesa is seen driving along the Keys Causeway in an official screenshot of the Leonida Keys, and the design heavily resembles a Jeep Wrangler.
Vehicle data via GTA Wiki (Fandom), CC BY-SA 3.0.