The electronic control module (ECM) or powertrain control module (PCM ... your vehicle might be difficult to start or may not ...

[Dan] wanted to learn a bit about solid state ignition in engines; to get started he needed a test subject, so he decided he would upgrade his old 12 horsepower lawnmower. Originally the lawnmower ...

There's a problem with the body control module in the affected vehicles that can prevent them from turning off, even if the key is removed from the ignition or stop/start button has been pressed.