Can you use story mode vehicles in gta online?

Grand Theft Auto Online is a separate online component of Grand Theft Auto V, offering its own multiplayer experience within the fictional state of San Andreas. The Wikipedia entry describes the game’s open‑world design and its ability for up to 30 players to explore and engage in various game modes, but it does not mention the importation or use of story‑mode vehicles. As the article provides no details about vehicles from the single‑player story being available in multiplayer, we cannot confirm that such vehicles can be used in GTA Online. In the absence of evidence, the safest conclusion is that the information about using story‑mode vehicles in the online mode is not documented in the source.