We've written here several times about the brilliant packaging job that General Motors has done with its new upcoming 4.5L Duramax diesel V8. Beyond the basic packaging, the engineers have done a ...

I hit the Craigslist jackpot and found a set of 46x36 wheels and tires from a fertilizer spreader that I’ll be mounting on ...

Pickuptruck.com had the chance to drive GM pickups equipped with the new Duramax diesel, which have been revised this year to offer a stunning 360 HP and 650 lb-ft of torque.

In the world of heavy-duty pickups, competition under the hood is fierce, with major brands like Duramax, Cummins, and Powerstroke, making the list of the most reliable diesel engines ever built.

The 6.6L Duramax diesel engine has made an appearance in the Chevrolet Silverado and the GMC Sierra over the years, and both ...

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The internet is filled with stories of people having issues with their new cars, from those who say ... of what appears to be a GMC Sierra with a Duramax engine. Upon trying to start up the ...

Still Muscled The 2020 GMC Sierra AT4 Duramax is proof that t... New 2020 Chevrolet Silverado HD First Drive: 35,500 Reasons to Consider it Auto123.com headed to Oregon to test-drive the ...

Still Muscled The 2020 GMC Sierra AT4 Duramax is proof that t... New 2020 Chevrolet Silverado HD First Drive: 35,500 Reasons to Consider it Auto123.com headed to Oregon to test-drive the ...

When the all-new Tahoe/Yukon made its big splash back ... In its latest iteration, the Tahoe offers a 3.0-liter Duramax turbo-diesel engine upgrade applicable to any trim for just $995.

Impressive payload and tow ratings; proven design; powerful Duramax diesel option; value. See the latest and greatest features ... Customers were offered the choice of a brand-new Silverado 2500HD ...