SierraHd

Wards Auto has crowned its king of the 2011 diesel pickup engine crowd. The editors pitted the mills in the 2011 Dodge Ram HD, Ford Super Duty and the GMC Sierra Denali HD against each other in one epic battle royale at the ...

Last week, PickupTrucks.com held one of its periodic load lugger shootouts where it brings together the heavy haulers from General Motors, Ford and Chrysler to see which pickup truck is the top dog. After running acceleration tests at Milan dragway, editor Mike Levine and the crew moved the fleet ...

You want the heaviest of heavy-duty pickup trucks and you want to drive in the lap of luxury. If that sounds like you, have we got some great news to share. The 2011 GMC Sierra Denali 3500 pickup truck is now officially official, and the ...

As you may have noticed, automobile sales are picking back up after their seemingly perpetual nosedive of the last two years or so. The same holds true for fullsize pickup trucks, and we're hoping that this resurgence will ...

Usually whenever we head out to a new vehicle press launch, we have to sit through exhaustive technical and marketing presentations before we get a chance to climb behind the wheel. However, General Motors put us straight into a dual-rear ...

General Motors has just announced the hauling capacities for the 2011 Chevrolet Silverado HD and GMC Sierra HD pickups. The new trucks can now pull up to 21,700 pounds in fifth-wheel configuration and lug around 6,635 ...

General Motors has just announced that the GMC Denali line will get a little more diverse starting next year. Buyers will now be able to have their 2011 Sierra Denali HD 2500 in two-wheel drive guise for the first time, and ...

Volatile gas prices and increasingly stiff emissions standards were supposed to kill the auto industry's horsepower wars, or so we thought feared. Recent news out of the General Motors and Ford camps appears to prove otherwise. ...

GMC, the "Professional Grade" truck maker under the General Motors umbrella, isn't finished adding luxe touches to its Heavy Duty series of Sierra pickup trucks. Just yesterday, GMC rolled out a brand-new Denali version of ...

For the first time in its history – and considering that the company has been around for over 100 years, that's significant – GMC decided to make an official appearance at the National Truck Equipment Association ...