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 ...

We were one of the first to tell you how barely adequate the Jeep 3.8L OHV V-6 is in the new Wrangler JK, especially in the Unlimited. Then we had to go and throw on bumpers, a winch, a suspension, ...

This is as unsurprising as it is impressive. Unsurprising because, with a slotted, vertical grille and mil-spec, foot-locker styling that's soldiered on with only minor deviations since the days of ...