The reduced engine power light (typically referred to as the "check engine light" or "malfunction indicator lamp") will illuminate when the engine management unit (CPU) detects a malfunction or ...

Gearheads and faithful Jalopnik readers already know the basics of an engine's bore and stroke, but for those that might be new here, let's dip our toes in the shallow end. An engine's bore refers to ...

The volumetric efficiency table is crucial for understanding ECU performance. The vertical axis represents engine load ...

As GM Authority has reported before, the Chevy Equinox crossover has a history of engine power problems stretching back to the 2018 through 2022 model years. If your 2023 through 2025 Chevy Equinox ...

Davies Elabha is a dedicated automotive journalist who blends technical expertise with a lifelong passion for cars. With over 200+ articles published across multiple media outlets, Davies specializes ...

There are no free lunches when it comes to getting performance. Making power is like making money. Were it easy, everyone would be doing it. It takes a lot of effort to gain modest amounts of power ...

Certain examples of the GMC Terrain may exhibit a reduction in engine power. Now, a possible cause for this issue has been identified, as well as a related fix to be performed by a GM technician. In ...

In the last 4G63 Power Options series article, we started looking beyond the bolt-ons. For this installment Doug's Dynopower wasted no time in focusing on the cylinder head which had escaped unscathed ...

Honda appears to be having problems with its bread and butter crossover. Some owners of 2017 and 2018 CR-Vs equipped with the new 1.5-liter turbocharged I4 have been reporting stalling and reduced ...

Liters, cc’s and—my favorite—cubic inches are all terms you’ll hear when folks talk about engines. While these terms are all based on different increments of measurement, they’re all used to describe ...