Horsepower is useless if you can't get it to the pavement. As a result, traction control and differentials are fitted to your car to control how an engine's output is transferred to the road, helping ...

From classic muscle cars to modern off-roaders, the differential is the unsung hero that keeps your wheels working together instead of fighting each other. Whether it’s a clutch-type LSD for track ...

Have you ever tried to accelerate quickly to merge onto a high-speed highway in bad weather and been stuck spinning one wheel? Open differentials are important when making turns as they allow for the ...

New cars are confusing. With all the computers, sensors, and gadgets, it may seem like there's some sort of magical witchcraft taking place under the hood. We're here to show you how modern automotive ...

The 2016 GMC Sierra HD lineup is equipped with the Eaton Locker automatic locking rear differential, and it comes in handy during times where getting traction can be difficult. It’s what GMC refers to ...

It’s the little button marked with an 'X' and an axle, usually positioned near the gear shifter that most suburban drivers will never use in the life of their car - still, we all love to know that we ...

The alphabet soup near your steering wheel or dashboard that lists a bunch of letters like “DSC,” “ESC,” “VSC” or any combination thereof, means less than nothing to most drivers. Yet ESC, or ...