General Motors has issued a service update for certain vehicles that use its VIP and GEM architectures in order to reprogram the vehicles' control modules.

GM has begun a customer satisfaction program to address an issue with the transmission range control module in certain 2021 model year Chevy Bolt EV vehicles.

Chrysler is recalling an estimated 153,859 Pacifica minivans to update their engine software. Under certain circumstances, a glitch in the engine control module programming of select 2017 model ...

The program will offer interactive training courses and software that cover engine diagnostics, vehicle health reports, electrical systems, and control module programming.

2012 Dodge Dart 2013 Dodge Dart The problem: Drivers may note erratic shift patterns in the transmission due to a software glitch in the transmission control module program. See More Service Bulletins ...

The ECM (Engine Control Module) controls the engine, injectors and emissions equipment and is located in the driver’s side of the engine bay, just forward of the firewall.