The 2010 Chevrolet Cobalt blends attractive styling with a host of engine choices, from fuel-sipping to fast and furious.. JD Power gave this car a Power Circle Rating of 4 in Overall Quality Mechanical, Powertrain Quality Mechanical, and Powertrain Quality Design. This baby is going to fly off the lot at this price. Great fuel economy to fit perfectly into your budget. Rest easy knowing that this vehicle received a 5-star safety rating for Frontal Passenger and Rear Passenger impact. You'll also love this Cobalt's convenient keyless entry, tinted windows, anti-theft system, an air filter for the cabin and tire pressure monitoring system.