Massive auto dealer outage: CDK Global says it won’t be able to come back online this month CNN‘Months to correct, if not years’: Car dealerships and customers feel the impact as CDK outage drags on CNNNationwide cyber attack disrupts over 15,000 car dealerships Turn to 10CDK Global: Outages to continue into July after supplier hack USA TODAYMajor cyberattack hits Kansas City area car dealers WDAF FOX4 Kansas City