The powertrain control module (PCM) in your Jeep Wrangler acts as your engine's brain. Here's where it can cause problems, and how to fix them.

Upgrade your 2002 Jeep Liberty with the genuine OEM 3.7L ECM PCM ECU ENGINE CONTROL MODULE. This essential component, with part number P56041606AH, ensures proper engine function and performance.

Many owners of older 2007 Grand Cherokees report a failure of the Power Control Module (PCM) that causes the vehicle to stall out while driving, sometimes at highway speeds.

2011 JEEP GRAND CHEROKEE 3.6L ENGINE COMPUTER MODULE ECU ECM PCM 68106007AC OEM For Sale When you click on links to various merchants on this site and make a purchase, this can result in this site ...

11K units of the Jeep Compass will be part of the recall which will see the refreshing of the PCM software to correct possible emission non-compliance. FCA India has issued a recall for its compact ...

CHRYSLER IS RECALLING 24,461 MY 2006 JEEP COMMANDER VEHICLES EQUIPPED WITH 4.7L V8 ENGINES. THE POWERTRAIN CONTROL MODULE (PCM) WAS PROGRAMMED WITH SOFTWARE THAT MAY ALLOW THE ENGINE TO STALL ...

The power control module, aka PCM, manages the engine, transmission and other systems based on information it receives from various sensors around the vehicle.

If you are considering purchasing a 2006 Chrysler 300, it's important to know the common problems with this model year and how much it will cost to fix them.

Read about AEV's new ProCal Jeep speedometer calibrator tool that allows you to calibrate your speedometer even after doing a gear swap, and adding bigger tires, only on 4wdandsportutility.com ...