The 2013 Chevrolet Spark now has official EPA mileage numbers to accompany its $12,995 base price. The 2013 Spark with a four-speed automatic is good for 28/37 mpg city/highway while the 2013 Spark with the five-speed manual is rated 32/38 mpg. Those fuel economy numbers may not be class-leading, but the 2013 Spark's $12,995 base...
