McKeag brought a powertrain control module he reprogrammed from his shop with him to Las Vegas, installed it, then took one day to program the Jeep's BCM. Hauk fired it up the next day, with high ...

American Expedition Vehicles has engineered the ProCal Module which quickly and easily recalibrates the ECM of the Jeep JK Wrangler and corrects te speedometer and gear ratio even with bigger ...

Now buyers can equip the four-door Wrangler with the 3.6-liter V6 and eight-speed automatic. Despite bringing the option back, Jeep is going to make you pay dearly for the option to not shift your ...

Jeep recalls 63,082 older Cherokees (2017-2019) due to an issue in the power transfer module, which raises the risk of rollaway or losing propulsion.