Despite a dealer's promise that a known mechanical flaw was fixed in the new model, one 2025 GMC Yukon Denali suffered catastrophic engine failure at just 2,381 miles.

Diesel engines have long had a solid reputation for reliability, but these powerhouses have proven to last far longer than ...

Although I have written on the topic of engine braking over the years, it unfortunately remains a source of numerous ...

The Hurricane six-cylinder engine almost entirely usurped the HEMI V8 in RAM trucks until very recently. What do owners say?

General Motors is currently investigating reports of an occasional misfire affecting vehicles equipped with the 3.0L I6 LZ0 ...

By Steven Wills, Defense Opinion Writer. Whenever Department of Defense funds are in short supply, U.S. Army officers want to target the aircraft carrier force for cutbacks. This is not […] ...