Dealer Team Vauxhall, commonly known as DTV, was a motorsport organisation.
Vauxhall models developed by DTV for racing and rallying include the Viva, Firenza, Magnum, Victor, and Chevette.
Drivers included Gerry Marshall, Will Sparrow, Barrie 'Whizzo' Williams, Jimmy McRae, Pentti Airikkala and others.
Rally co-drivers included Rodney Spokes, Nigel Raeburn and Don Barrow.
The 1981 franchise merger of Vauxhall and Opel also brought DTV and the corresponding German Dealer Opel Team (DOT) under one marketing umbrella, resulting in a new organisation called General Motors DealerSport.