2012 Chevrolet Sonic hits 40 mpg
General Motors officially present technical details about new 2012 Chevrolet Sonic with Ecotec 1.4L turbo engine with 138 hp (103 kW). Maximum torque is 148 ft.-lbs. (200 Nm) between 2,500 and 4,900 rpm. According to GM, 1.4L Sonic has the perfect combination between fuel consummation and acceleration. Acceleration from standstill [...]









