The upcoming GTA Online Winter DLC is generating a lot of buzz, especially since some of its content has been leaked online. According to a popular Rockstar insider on X, details about the update, including new vehicles and missions, have surfaced ahead of its official release on December 10, 2024.Read on to learn more about the leaked GTA Online Winter DLC content.GTA Online Winter DLC: List of cars leaked so farAs seen in the X post above, Tez2 stated that someone had accessed the GTA Online Winter DLC on their PS4 early. According to the leaked information, here’s a list of vehicles that fans can expect to become available:Coquette D5Firebolt ASPJester RR WidebodyUranus LozspeedChavos V6Duster-300 HDH7-IRON (New heli)Titan 250DRockstar has confirmed the debut of the Bravado Banshee GTS and Police Predator Boat, but there will be more. The Titan 250D is an aircraft that has also been found in the game files.Additionally, the leaked data disclosed the price of the Garment Factory property, which is around $2,350,000, with additional costs for upgrades.Here's a list of new missions that fans can reportedly initiate post-update (after purchasing the required asset):The Black Box FileThe Brute Force FileThe Fine Art FileThe Project Breakway FileOn December 9, 2024, Video Games on SI shared more details about the DLC, including a new Batcave-like fast travel feature and access to an MK II Weapon Workshop via the Garment Factory. The update will also introduce siren options for cop cars and allow players to access the Terrorbyte without notifying others in the lobby.According to Rockstar, the DLC's story will revolve around Jodi Marshall and the Darnell Bros Garment Factory. Here's what the studio said in a Newswire post on December 3, 2024:“Take ownership of the Darnell Bros Garment Factory — where plans for some of Los Santos’ most legendary crimes have been hatched — and use it as a covert ops installation in GTA Online…”Check out our article on the expected release time of the GTA 5 Online Winter DLC for more information.