Car sales

As automakers report December sales, several industry analysts predict sales growth of one million new cars this year, to nearly 14 million.

Next week, carmakers will unveil their new models at the North American International Auto Show. Cadillac hopes to make a strong showing in the luxury category, but it's a different story for Ford's struggling Lincoln brand.

An online service from Google that measures the popularity of search terms may reveal a coming double-dip recession, or at least a slump in car s...