The powertrain control module (PCM) is the brain behind your vehicle’s engine and transmission, but diagnosing it can be tricky. From spotting symptoms to verifying electrical integrity, a methodical ...

Updating your vehicle’s Powertrain Control Module (PCM) software can fix bugs, improve drivability, and boost efficiency. Known as reflashing, this process requires the right tools, stable power, and ...

GM ECM for 6.6L gas engines provides pre-calibrated control to reduce upfit complexity and improve medium- and light-duty ...

Ford is recalling 1,392,935 F-150 trucks from 2015 to 2017 for a transmission problem. A loss of signal from the transmission range sensor to the powertrain control module may cause the truck to ...

While you’re counting, you can add these trucks to the already staggering number of Ford vehicles that have been recalled in the past year alone, well over 19 million in all. One of the latest ...

After thirty years in the automotive industry, I can tell you that nothing erodes owner trust faster than a "cannot replicate" diagnosis after a catastrophic highway failure. This week, I am ...

Stellantis is recalling 6,605 units of the 2026 Ram 2500 due to a faulty steering module that causes loss of Electronic Stability Control, increasing crash risks. 6,605 Ram 2500 trucks recalled for a ...

Recalled 2500-series pickup trucks will have their powertrain control module reprogrammed with the correct vehicle speed ...

Certain units of the all-electric Chevy Equinox EV crossover may require a brake system control module update, per a recently ...

GM has issued a broad service update aimed at resolving persistent telematics issues across a wide range of recent vehicles. The action, labeled N262547330, targets dozens of 2024-2026 model-year ...

CHESTER — There were many ways to describe what limited level of soccer transpired in Saturday night’s 0-0 draw between the Philadelphia Union and D.C. United, and Union coach Bradley Carnell would ...

The Ford Motor Company is recalling 1,392,935 F-150 pickup trucks from the 2015, 2016, and 2017 model years because electrical connections in the transmission can degrade, causing an unintended ...