USA June 2014: Toyota Corolla & Hyundai Sonata lead gainers
Hyundai Sonata sales are up 30% in June thanks to the new model. * NOW UPDATED with the Top 260 models, Top 38 brands & Top 15 groups! * After a fantastic month of May, most analysts had predicted the US new light vehicle market to decline year-on-year in June. Nope.…