GM and Isuzu previously collaborated in the production of the 6.6L V8 Duramax engine for use in GM's heavy-duty trucks.

GM is working on a sixth-gen Small Block V8, set to debut with the 2027-MY light-duty pickups. So what should the new GM ...

“These new ones are straight trash,” he claims. GMC has been having issues with the Duramax, a line of diesel engine trucks and SUVs, recently, such as the Sierra. They start at about $46,00 ...

The 2025 GMC Sierra 1500 and Chevrolet Silverado 1500 are the only half-ton trucks that still have a diesel powertrain in the ...

Owners of these Chevrolet Silverado and GMC Sierra trucks with Duramax 6.6-liter diesel engines are eligible for a big class ...

The Duramax diesel engines have been a staple for Chevrolet and GMC trucks since the beginning of the 21st Century. It began with a 6.6L V8 that General Motors could place under the hood of its ...