GM Duramax diesel DEF tank failures are increasingly popping up in social media and owners are furious about the problems around the issues with the trucks. These complaints keep popping up on various ...

What happens when your brand-new $70,000 diesel pickup needs a new engine before it even hits 1,500 miles and you have to go through the GM Lemon Law process? That’s exactly what happened to one ...

The Chevy Tahoe is a worthy family hauler with a spacious cabin, good towing capacity and, in the case of units equipped with the Duramax diesel engine, class-leading fuel economy. However, GM has ...

General Motors has been using Duramax diesel engines in certain workhorse models for nearly a quarter century. The 6.6-liter V8 version which powers Chevy Silverado 2500/3500HD and GMC Sierra Heavy ...

12/10/19 UPDATE: This review has been updated with test results for a Silverado 1500 LTZ Duramax crew cab 4x4 model. Given the EPA's full frontal assault on diesel-powered anything and the exhaustive ...

The Duramax diesel engine has seen quite a few changes over the years. Here's what separates some of the most popular versions from each other.