The engine control module, or ECM, controls plenty of functions during routine driving, so any issues with that part could cause severe problems.

After his 2022 Chevy Silverado recall, this owner was confident in his truck's 6.2-liter engine. But a week later, an ...

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2010 E350, 2014 G550, 2008-2009 C300, 2008 C350, 2009 CLK550, 2007 SL550, SLK280, and 2008 SLK350 vehicles. Various control units may have been ...

The engine control module (ECM) may experience an internal electrical short-circuit, causing the engine to stall.

Some units of the GMC Sierra 1500, Yukon, and Yukon XL trucks and SUVs need an ECM software update to fix a glitch with the ...

Learn all you need to know about Engine Control Modules (ECM), or Engine Control Units (ECU), in this article concering electronically controlled midget engines. Enginology is step one in the ...

Some units of the Cadillac Escalade and Escalade ESV from the 2022 and 2023 model years need a software update to fix a check ...

Andrew Holmberg, Chief Engineer and Director of Innovation at ESI Total Fuel Management, explains why the industry should ...

Knock sensors are devices used in internal combustion engines to detect engine knock or detonation. The knock sensor detects vibrations and sends a signal to the engine control module (ECM), to ...