The first major show of 2010 doesn't disappoint!

Chevrolet Spark

What it is: A new minicar for city dwellers and buyers looking to downsize.

What we like about it: Chevrolet promises at least 40 mpg on the highway. Engine choices haven’t been announced, but as the smallest car in the General Motors portfolio, it may also offer the smallest engine.  

Bottom line: The Spark shows that Chevrolet is serious about fuel economy, but will America buy it?

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