CDK cyberattack failure could result in 100,000 fewer cars sold in June, experts say, "A vehicle sales center is fundamentally shown to the seller the board framework, or DMS, it's the monetary spine of these vendors," Tyson Jominy, VP of information and investigation at JD Influence, told CBS MoneyWatch. "It interfaces all pieces of a showroom, including new and utilized vehicle deals and supporting. It is a vital functional framework." The blackout, that one CDK has said it was brought about by a 'emancipate occasion' came at a troublesome time for vehicle purchasers and dealers.