How To Get New Cop Cars In GTA Online from the GTA 5 Bottom Dollar Bounties Update (DLC). These new police cars include the Greenwood Cruiser , Dorado Cruiser and the Impaler SZ Cruiser. These 3 new GTA 5 Online cop cars are locked but I show you how to unlock the new cop cars. I also tell you how to unlock the trade price for the police cars. I hope you have fun with your new Greenwood cruiser , Dorado cruiser or Impaler SZ cruiser whether you got the trade price or payed full price for your new police car.