GM highlighted the capabilities of the 3.0-liter Duramax diesel in large vehicles, including strong low-end torque at low rpm. Large EVs face weight, range, and towing constraints; diesel powertrains ...

Service records looked fine, but this 3.0L Duramax teardown uncovered timing chain chaos, broken rockers, and a ruined bottom end. The Duramax LM2 diesel offered power and efficiency, but early models ...

Cold weather has a direct impact on how internal combustion engines behave, especially during ignition. When temperatures drop significantly below freezing, engine oil thickens, battery output ...

Tyler Reddick and Michael Jordan's 23XI Racing have done it again. The No. 45 car has won its third race in a row to start the 2026 NASCAR season, racing to victory at the DuraMAX Texas Grand Prix ...

Tyler Reddick reigns supreme in the Cup Series after winning the first two races as NASCAR makes its first trip to a road course on Sunday. The 2026 DuraMax Texas Grand Prix takes place at 3:30 p.m.

Prashirwin Naidu is a South African motoring journalist and presenter with a deep passion for cars, driving experiences, and the evolving automotive landscape. Known for his energetic yet insightful ...

GM pickups powered by a Duramax diesel engine offer loads of benefits, including strong low-end torque and impressive real-world efficiency. However, diesel engines also require some specialized ...

This video shows a smooth cold start on a Duramax engine. A straightforward look at proper startup technique and how the engine performs in cold conditions. Trump’s AI czar calls for US to get out of ...

North America started to get a taste for diesel-fueled vehicles in the 1930s. In the first instance, only the largest of commercial vehicles relied on Rudolf Diesel's namesake invention because diesel ...

About two decades after the launch of the 6.6-liter Duramax V8, GM's 3.0-liter Duramax inline-six turbodiesel arrived in 2019 with a promise to deliver "outstanding fuel economy, great horsepower, and ...

General Motors' Duramax engine is one of the most legendary diesel engines, next to Ford's Power Stroke and the Cummins diesel engines in trucks like the Dodge Ram. But while it may not have the ...