GM's Alison 1000 HD truck transmission and 6-speed automatic will both see their production runs end.
Read More »Why take a car to the drag strip when you could use a Duramax with a trailer?
Read More »Chevy is about to take a jab at Ford in front of millions and millions of spectators.
Read More »Allison's new transmission would seemingly be a good fit for a GM truck that would slot above the Sierra and Silverado 3500 HD twins.
Read More »Apparently having the highest torque, horsepower, payload and towing ratings doesn’t mean everything, especially in a real-world comparison test.
Read More »Pipes, boulders, gravel, stumps… chances are, Chevy’s Silverado Heavy Duty pickups have the power to take whatever it is you’ve...
Read More »What are actors Patrick Warburton and Craig Robinson doing in a mountain lodge drinking motor oil? They happen to be...
Read More »It probably hauled all of the Camaro and Corvette show cars to SEMAÂ It has the towing capacity to do...
Read More »Even though the plethora of Camaro and Corvette offerings have dominated SEMA 2010, they are not the only GM vehicles...
Read More »Spec sheets and numbers are virtually worthless if a vehicle feels like a broken tin box running on nothing but...
Read More »The first-ever GMC Sierra Denali 3500 made its debut on a humid, cloudy morning at the remote Milan dragway in...
Read More »As the automotive market rebounds from the carpocalypse of 2009 and consumers flock back to dealerships, General Motors is revisiting...
Read More »Today GM released power figures for the heavily-revised 2011 Chevrolet Silverado HD. Thanks to a few well-connected sources, regular GM...
Read More »Even though the revised 2011 Chevy Silverado HD is a great truck, it still got out-trucked by Ford’s revised F350...
Read More »For the most part, we’re very stoked about the updated Heavy Duty Silverados that were unveiled at the Chicago auto...
Read More »Today is media day for the Chicago Auto Show and that means GM finally rolled out its much-awaited Chevy HD...
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