Combining ECM calibration with a diesel delete kit removes the EGR and DPF systems entirely, allowing the tune to operate ...

GENEVA -- General Motors Co. is introducing its first in-house diesel engine control unit on the new Opel/Vauxhall Meriva small minivan, making the carmaker independent of unit suppliers such as ...

VALUATION WATCH: Overvalued stocks now make up 40.12% of our stocks assigned a valuation and 13.7% of those equities are calculated to be overvalued by 20% or more. Four sectors are calculated to be ...

At the beginning of January, Hatz's latest generation of engines with E1 technology received their first emission certificates. This is an important milestone for the development and future of "light ...

General Motors has issued a new Special Coverage bulletin for certain units of the 2023 GMC Sierra 1500 to address a potential issue with the engine coolant control valve. Owners may notice that their ...

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 ...

The LML was the 6.6-liter V8 engine behind many Chevrolet Silverado and GMC Sierra trucks between 2011 and 2016, but what made it so special?

The EPA is escalating its response to consumer complaints regarding DEF system failures, announcing a new investigation aimed at 14 major manufacturers.

A far cry from the loud, smoky engines of the past, today’s diesel power is cleaner, quieter and more fuel efficient than ever before in the history of marine propulsion. Technological advancements ...