GM says Jan China auto sales up 12 percent year-on-year
That follows an 11.8 percent year-on-year increase in December and 13.3 percent rise in November.
In 2013, GM sold about 3.16 million vehicles in China, an 11.4 percent increase from a year earlier.
GM makes vehicles in China in partnership with FAW Group and SAIC Motor Corp Ltd <600104.SS>.
(Reporting By Jonathan Standing)