Over time and miles, your car might start to slow down. It might not accelerate as quickly as it once did; the engine ...

If you've had to have your car serviced or had a trouble code read, you may have heard about the PCM, but what does the ...

With dwindling passenger car sales for hydrogen fuel cells, the technology is now looking like a non-starter for heavy-duty ...

Does your car need regular fuel or premium? Gas or diesel? What happens if you put the wrong fuel into your car? The r ...

However, this fuel has not yet been included in commercial vehicles, despite its potential. Indeed, plasma technology has ...

Whether it is fuel issues or a flat battery caused by the chilly weather, there are several reasons this might happen, with ...

Combustion engines only use a quarter of the fuel’s potential energy while the rest is lost as heat through exhaust. Now, a ...

We hung out with Clay Millican’s Parts Plus Top Fuel dragster to learn what it takes to go from 0 to 330 mph in under four seconds.

If your car shakes when it's idle, it is not something that should be ignored. If you want to troubleshoot it yourself, here are the most likely culprits.

Mild hybrid cars are growing in popularity, but how does the technology work – and what do you need to know before buying an ...

New Hampshire is the cheapest state to own a car, thanks to its low insurance premiums and the fact that it does not charge a ...