User blog comment:RainingPain17/IGN plays GTA V heists/@comment-13043223-20150305200657/@comment-1612856-20150305210023

I agree with SJWalker. I believe that the vehicles will either be available for purchase or found at police stations/Fort Zancudo in single-player. Unlike other DLC vehicles, I doubt these vehicles will be automatically entered into our garage in single player.