The large, gas-guzzling models continue to sell well in pickup trucks thanks to their ability to tow and haul heavy things.

General Motors has teased a new Duramax diesel 8.3-liter engine that it has dubbed “Mongoose.” GM’s teaser video took shots ...

General Motors leaders said more data and advanced analytics in quality control procedures were used when deploying the new V-8 engines.

General Motors said software in their 2027 model year pickup trucks will monitor engine oil levels for customers.

Detroit truck wars burn hot as the fifth generation of GMC's full-size pickup joins competitors Ford and Ram with bigger V-8 engines, more tech.

GM's 8.3-liter Duramax diesel leads a comprehensive remake that includes electronic steering and brake tech.

While the spotlight shines brightly on the brute strength of heavy-duty pickup trucks like the powerful Ford F-350 Powerstroke and the legendary pulling power of the Cummins-equipped Ram 3500, there ...

Detroit is one of the most impactful diesel engine companies in history, and the Series 60 is its most important engine to date. The Series 60 engine was developed in 1987 with the purpose of creating ...

By Kalea Hall Sept 17 (Reuters) - General Motors is sticking with a diesel engine to maximize fuel efficiency as it rolls out a next-generation pickup truck, diverging from rivals’ hybrid offerings.