The GMC Sierra represents the latest in full-size pickup engineering, along with its mechanical twin, the Chevrolet Silverado. Both trucks...
General Motors is leaner and meaner, but is it greener?
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Earlier this month, we posted how Americans have adjusted to the $4+ a gallon gasoline prices to the point they're buying so-called "gas guzzling" mid to full-sized SUVs at steady numbers.
In what may be a sign of shifting attitudes, GM is taking a bottom-line approach, only this time it's not based on how many cars are moved, but to whom and how.
If the early and mid-2000s were characterized by large, thirsty SUVs, then the last few years have been the age of smaller SUVs and crossovers.