The last petition regarding Teslas and sudden unintended acceleration involved claims regarding a voltage spike in the car’s inverter. Not so here—Costas Lakafossis presented NHTSA with a lengthy ...

Transport accounts for approximately one-fifth of global CO2 emissions, with road transport alone responsible for ...

Most drivers know the feeling: that sinking sensation when your car starts making an unfamiliar noise or the brake pedal feels different. You need help, but where do you turn?

Between flames from the rear, sleepless nights and a hopeless fight, this is the story of the man who turned the Ford Mustang into a DTM legend ...

Cummins 2027 X15 engine debuts at TMC with up to 605 HP, 2,050 lb-ft of torque, and an updated aftertreatment system.

Scientists are exploring a surprisingly simple way to clean up diesel engines: adding tiny droplets of water to the fuel. During combustion, the water rapidly vaporizes, triggering micro-explosions ...

Shares of Caterpillar, the maker of mining and construction machinery, are up more than 30% since year-end, making it the biggest contributor to the Dow Jones Industrial Average. WSJ’s Jonathan Weil ...

What Is Engine Braking? What Is A Jake Brake? How does engine braking work? How do you engine brake with a manual transmission? How does a jake brake work? How do diesel cars engine brake? This video ...

Owners of certain 2022 through 2024 GMC Sierra 1500 and Chevy Silverado pickup trucks may encounter a sudden and alarming situation following an engine auto-stop event. The engine restarts, but a ...

: A detailed look at what’s different between drum and disc brakes, their working, and the benefits both offer in cars. Brakes are among the most critical safety systems in a car, yet they are often ...