35 Articles
Spy Shots
2020 GMC Sierra HD caught in double-cab, low-trim gas-engine guise

It doesn't even have the MultiPro tailgate

It doesn't even have the MultiPro tailgate.

Official
2020 GMC Sierra HD offers loads of tech

It has more subtle looks than the Silverado HD

It has more subtle looks than the Silverado HD.

Spy Shots
2020 GMC Sierra 2500 HD and 3500 HD spied on public roads

The GMC follows the Silverado's path

The GMC follows the Silverado's path.

Spy Shots
2020 Chevy and GMC HD truck spy shots reveal LED lighting

Different strokes for different ... trucks

Different strokes for different ... trucks.

Poll
Should heavy-duty pickup trucks have window stickers with fuel mileage estimates?

Let us know what you think!

Big diesels have their benefits, but perhaps fuel mileage isn't one of them.

Podcast
Volkswagen's latest ad is not subtle | Autoblog Podcast #509

James Riswick joins us to discuss the many new cars he's driven, we rant about a VW ad, and then it's time to spend your money.

First Drive
Torque time | 2017 GMC Sierra HD First Drive

The new Duramax makes good use of air in the heavy duty wars.

Los Angeles
Recalls
GM recalls trucks and SUVs for brake pedal problem

GM will recall 2015-2016 examples of the Silverado HD, Sierra HD, and Tahoe Police Pursuit to tighten a nut on their brake pedal. If it gets loose, the brakes might no longer work.

Recalls
GM recalls 330,000 fullsize trucks for airbag replacement

General Motors issues a US recall of 330,198 Chevy Silverado HD and GMC Sierra HD pickups from 2007 and 2008 to replace passenger-side Takata airbag inflators.

Recalls
GM recalling 54k Cadillac SRX, HD pickup models

There are more recalls to report General Motors, but these latest actions pertain to newer examples of the Cadillac SRX, Chevrolet Silverado HD and GMC Sierra HD. With so much scrutiny on the company's recall strategy, GM is under increasing pressure to call in defective m

Recalls
GM recalling Silverado and Sierra HD diesel pickups over fuel gauge follies

General Motors is recalling 9,733 of its heavy-duty twins over concerns with their 6.6-liter diesel engines and dual fuel tanks. The recall covers some Chevrolet Silverado HD and GMC Sierra HD pickups from model years 2012 and 2013, although the exact dates that the recalled trucks were built isn't specified. There's also no mention of how man

Official
Report
Who sold the most heavy-duty pickups in 2012? PickupTrucks.com investigates

Domestic manufacturers enjoyed a good year for heavy-duty pickup sales in 2012. PickupTrucks.com has taken a close look at exactly how those sales broke down between each manufacturer and between three-quarter and one-ton pickups. Ford sold some 67,786 F-250 Super Duty models last year with the Chevrolet Silverado 2500 HD

Video
Diesel Power sets land speed towing record at 141.998 mph

There are more land speed record categories than we care to count, but the minds at Diesel Power recently tackled one of the more interesting and obscure titles in the realm: the record for the fastest vehicle towing a trailer. That meant the team would need to exceed the 139.11 mph barrier set by the previous record holder. To do that, they whipped up a GMC 2500 HD with ov

Official
GM promises new Buick Regal and LaCrosse along with new GMC Canyon, Sierra and Yukon in next 12 months

While Chevrolet and Cadillac are the defining brands for General Motors, Buick and GMC seem to be the middle siblings of the auto giant and, therefore, are often overlooked and underappreciated. This might be changing over the next 12 months, though,

Review
2011 GMC Sierra Denali 2500

Big Diesel Power With A Touch Of Class

Podcast
Autoblog Podcast #243

BMW 3 Series without camo, self-inflating tires, GMC Sierra HD victory, heavy truck efficiency standards

Report
GMC back atop HD truck towing and payload ratings

Mustang, Camaro and Challenger owners use statistics like 0-60 times and quarter-mile trap speeds to prove why their chosen muscle car is better than the rest. If there's any other segment of the industry where numbers mean everything, it's heavy duty pickups.

Official
GMC Sierra 3500HD wins PickupTrucks.com "HD Hurt Locker" comparison test

Our friends at PickupTrucks.com have just completed their "HD Hurt Locker" comparison test, in which the GMC Sierra 3500HD, Ford F-350 and Ram 3500 were put through quite a series of tests. PickupTrucks.com editor Mike Levine called it a "grueling showdown among industry heavyweights that included towing 19,000-pound fifth-wheel trailers up and ov

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