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 ...

The days of counting teeth in speedometer drives to correct for gear ratio changes and tire size are long gone. The electronic age has arrived and has made dialing in our Jeep JK Wranglers much easier ...

On certain sport utility vehicles, the lower control arm ball joints can experience a loss of lubrication that can lead to corrosion, accelerated wear, and possible separation from the steering ...