The problem is caused by a loss of signal between the powertrain control module and the transmission output shaft speed (OSS) sensor.

Read the Chevy High-Performance tech article on How to Program an OBD-II Powertrain Control Module.

GM has issued a service bulletin for the 2020 to 2022 Chevy Bolt EV and 2022 Chevy Bolt EUV describing reprogramming of the Hybrid Powertrain Control Module 2.

The 2025 Ford Explorer is being recalled due to faulty powertrain control module (PCM) software that could reset and cause issues. Along with a potential power loss, it could damage the SUV's ...

Ram is recalling 131,700 of these trucks because the powertrain control module could cause a situation where there’s an incorrect fuel mixture.

Almost 31,500 units of the 2024 model year Mazda CX-90 and 2025 model year Mazda CX-70 have been hit with a safety recall stateside. Improper powertrain and engine control module software may ...

Find 1997 Buick LeSabre recalls information, reported by the NHTSA, and we will help you find a nearby service center where you can get your car fixed.

Ford Motor Company (Ford) is recalling certain 2020-2022 Explorer vehicles equipped with a 2.3L engine and 10R60 automatic transmission. An unintentional powertrain control module (PCM) reset may ...

An issue with the Powertrain Control Module (PCM) of some 3,674 Ford Explorer models has prompted the car manufacturer to issue a recall for the SUV. Ford has revealed that affected vehicles are ...

Dealers will inspect the vehicles' powertrain modules for diagnostic trouble codes linked to the issue. An update to the powertrain control module software will be made to keep the gearbox from ...