The Ram 2500 diesel is considered a reliable workhorse of a vehicle, but even a truck with such a solid reputation often ...

Understanding your tire's speed rating is a critical safety metric, and Stellantis appears to have accidentally misjudged its tire selection on tens of thousands of Ram pickup trucks. At least, that's ...

With a Master's degree in English Literature and six years of writing experience, Aayush has been contributing to TopSpeed for over two years. Since 95% of his personality is motorcycles, he goes ...

Stellantis-controlled Ram has unveiled the world's first heavy-duty truck you don't want to see in your rearview mirror. As implied by its name, the 2027 model year Ram 2500 Emergency Response Vehicle ...

Much as with the machines found in average American driveways, traditional law enforcement vehicles have evolved from sedans like the Ford Crown Victoria and Chevrolet Impala into SUVs like the Ford ...

Called the Ram 2500 Emergency Response Vehicle, the big Ram was able to pass the Michigan State Police evaluation for police vehicles, an infamously rigorous set of tests that pushes cars, SUVs, and ...

Don't let failing oxygen sensors compromise your engine's performance. O2 sensors are critical to emissions control on your car, SUV or truck. As the name implies, the O2 sensor (also called an ...

Ram 2500 HD production capacity will be increased to meet demand for two high-value trims. Ram's 2500 Warlock and Black Express trims achieved a year's worth of orders in first month. Both start at ...

Cummins is rolling out a software update, extended warranty coverage, and up to $1,000 in cash to encourage more diesel owners to complete the emissions recall. Over a year ago, Cummins agreed to pay ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

I live in New Jersey, one of the states that mandates inspection for all vehicles newer than 1995. My daily driver, a Jeep Cherokee, happens to be a 1996 model year with an OBD-II sensor, meaning I ...

Garret Donahue, a Southern California native, has been involved in car culture for the majority of his life. From organizing local group drives to attending open track days, Garret dives deep into the ...