A gas engine needs fuel, air, and spark to get its internals chugging along. Take any of these out of the equation and the engine will have a fit. While the automotive industry shifts toward fully ...

Misfiring, rough idling, poor acceleration, and decreased fuel efficiency — the four ominous horsemen of bad spark plugs. Nobody wants to ever get to that point before desperately changing such a ...

Regular car maintenance is the one sure way to keep your car running smoothly on the road. All it takes is for one component to become faulty, and it can affect the performance and the fuel efficiency ...

In olden times, part of the ritual of changing your engine's spark plugs was making sure that the gap was set correctly for optimum performance. That is, the distance between the spark plug's center ...

HIGHS Interior quality transcends price point, surprisingly good ride and handling, popular standard infotainment features. LOWS Highway passes require premeditation, tight back seat, unwieldy folding ...

Chevy is resurrecting both the Spark and EUV nameplates with the all-new, affordable Chevy Spark EUV. GM hopes its new, 249-mile range EV will be a “game changer” that helps accelerate the company’s ...

Although automakers such as Honda and Nissan have made significant strides in quelling the continuously variable transmission’s more annoying aspects—a tendency to cause engine droning and a ...

Roche has recently launched a “fundamental reorganization” of Spark Therapeutics, the gene therapy unit the Swiss pharma bought for $4.3 billion in 2019. Roche described the restructuring in its ...