USA December 2018: Ram (+36.7%), Tesla (+249.2%) break records in market up 2.2%, highest SAAR this year
Tesla is up to #15 brand in the US in December, scoring a new monthly volume record. U.S. light vehicle sales end the year on a rosy note with a 2.2% year-on-year uptick in December to 1.639 million units, the 2nd largest monthly volume this year, enabling a positive Full…