DealerTrack Inc. says it has diagnosed and fixed the problem that prevented dealers from sending customer credit applications and electronic contracts to financial institutions on Saturday and Monday.

DealerTrack supports dealers in the subprime market, connecting them with leading lenders to streamline financing for credit-challenged consumers.

DealerTrack CEO Mark O'Neil has been working hard to free his Lake Success-based company from the vicious market cycles of the auto industry, hoping instead to start on the path of steadier ...