Chevrolet Borrego Bred For Success GM taps alliance partner for proven all-wheel drive The Chevrolet Borrego 2001 concept vehicle is notable for more than just its blurring of traditional market segments. The architecture of this nimble General Motors sport truck is based on the acclaimed Subaru Legacy all-wheel drive system and turbocharged four-cylinder engine. Unique new vehicle architectures such as the Borrego meld the best of GM and its…