In a hidden warehouse on some farmland outside of metropolitan Detroit, a group of engineers from the oldest family in 4x4s assembled a secret project in an effort to bring a special product to market ...

When most people think of Jeeps, they picture rugged vehicles built to go just anywhere. Of course, none of that would be possible without a reliable engine under the hood. When it comes to mechanical ...

The powertrain control module (PCM) in your Jeep Wrangler – often referred to as your engine’s “computer” – acts as the brain of your vehicle’s engine. More specifically, the PCM in your Jeep is ...