Modern cars are heavily dependent on electronics, and at the center of it all is the Engine Control Module (ECM). When the ECM starts failing, your car can behave in strange and unpredictable ways. 👉 The problem?Most people—and even some mechanics—misdiagnose ECM issues. They replace: Sensors ❌ Injectors ❌ Batteries ❌ 👉 When the real … Continue reading How to Identify a Faulty ECM: Top 10 Symptoms Explained