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Get Parts That Fit
Filter your results by entering your Year, Make, Model to ensure you find the parts that fit your vehicle.
Select A VehicleGet Parts That Fit
Filter your results by entering your Year, Make, Model to ensure you find the parts that fit your vehicle.
The engine control module (ECM, also known as powertrain control module) is the main computer that controls most of your engine's performance functions. Signs your powertrain control module is failing can include engine stalling, misfiring, or failing to start at all because it is not receiving the proper signals from the PCM. O'Reilly Auto Parts stocks the replacement PCM you need. Find the right powertrain control module for your vehicle from our list of options.
