GTA IV ajoneuvovalmistajat

GTA IVn ajoneuvo merkki	Oikea merkki
Albany	Cadillac
Annis	Nissan
Benefactor	Mercedes-Benz
Bravado	Dodge
Brute	GMC
Classique	Oldsmobile
Declasse	Chevrolet
Dewbauchee	Aston Martin
Dinka	Honda
Dundreary	Mercury
Emperor	Lexus
Enus	Rolls-Royce
Grotti	Ferrari
HVY	Kenworth
Imponte	Pontiac
Invetero	Corvette
Jobuilt	Peterbilt
Karin	Toyota/Infiniti/Subaru
Liberty Chop Shop	Orange County Choppers
Liberty City Cycles	West Coast Choppers
Maibatsu Corporation	Mitsubishi
Mammoth	Hummer
MTL	Freightliner
Ocelot	Maserati/Jaguar
Pegassi	Lamborghini/Pagani
Pfister	Porsche
ProLaps	Club Car
Schyster	Chrysler
Shitzu	Ducati/Suzuki
Steel Horse	American IronHorse
Übermacht	BMW
Vapid	Ford
Vulcar	Volkswagen
Western Company	Bell Helicopters
Western Motorcycle Company	Harley-Davidson
Willard	Buick/Mercury
Zirconium	Diamond Star Motors]]