Your Chevy Silverado’s ECM (Engine Control Module) is its brain. Just like a human’s brain, your Silverado can’t function without it. It is sometimes referred to as the ECU or PCM. It’s all the same thing. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller).What does the ECC do on a Chevy Silverado 1500?
Buy Chevrolet Silverado 1500 Engine Control Computer online and get Free Next Day Delivery on qualified purchases, or pick up your parts at a nearby AutoZone today. The ECC controls ignition and fuel calibrations for optimal engine performance from input it receives from the sensors.What is an ECM and how does it work?
The ECM takes all of the data from the various sensors, and uses it to operate the engine in a way that is significantly more efficient than traditionally controlled engines. It uses the data from the oxygen sensors, camshaft sensor (s), mass airflow sensor, knock sensors, and much much more to make constant adjustments to the engine.What are some of the Chevy Silverado engine control computer problems?
Signs of faulty ECC's include a constant check engine light, gear shifting problems in automatic transmission vehicles and sudden stopping and jerking. AutoZone's staff is in the know on selecting a suitable replacement for your Silverado engine control computer. Stop by the stores for free engine diagnostic testing and free battery charging.