But now, revised tow rating practices have been put into place, called SAE J2807. And with these new methods of testing, GM can now officially rate both the Silverado and its GMC Sierra twin as ...

The 2012 GMC Sierra 1500 is a full-size pickup truck that balances workhorse capabilities with comfort and style. Known for its strong performance, refined interior, and variety of configurations ...

Full-size trucks are used in such a wide range of situations--from construction fleets to long-distance driving--and the broad range of interiors and hauling/towing options offered in the GMC Sierra ...