Heavy duty diesel engines are designed for long hours and extreme loads, but even the toughest systems fail without early ...

Ford’s 1.0-liter engine is under investigation for a fault that could quietly destroy engines without warning, potentially ...

Engine cylinders can misfire for many reasons. There are four causes in particular that you should be aware of; here's what ...

That Check Engine light can mean so many different things, as can any noticeable difference in your car's performance or weird sounds. Fortunately, there are ways to narrow down the problem using ...

The Chevrolet Traverse has been selling well since its introduction in the fall of 2008, with more than 1.2 million sold in North America, and now a fully redesigned Traverse offered for 2024. It ...

Problem rates for heavy-duty truck engines manufactured with emissions controls implemented in 2004 and 2007 are nearly twice as high, on average, as rates for engines built prior to these emission ...

As of May 1, American automaker General Motors, which has a manufacturing plant in Tennessee, has recalled nearly 600,000 full-size SUVs and trucks (721,000 globally). This is the largest recall of ...

As manufacturers of heavy-duty truck engines strive to meet government-regulated emission standards by implementing new emission technologies, customers are increasingly experiencing problems with ...

Discover how Mazda’s 13B-MSP Renesis evolved, its tech breakthroughs, and the issues that defined it, plus how it connects to today’s new single-rotor 8C engine.

In June 2014, we published the account of how we became aware of a defect with FCA's (now Stellantis) 5.7-liter Hemi engine. Specifically, it concerned 5.7L Hemis installed in Dodge Chargers and ...

The deflection of a control rod leads to stress and abrasion that’s easily missed with standard visual inspections, reducing target flight lifetimes by more than half.