Is Your 2016 Malibu, Cruze, or CT6 Running Rough? The ECM Might Be the Culprit.
The Engine Control Module (ECM), often called the engine’s brain, is the central command center for your vehicle’s performance, fuel economy, and emissions. When it begins to fail, it can cause a cascade of confusing and frustrating problems, from a simple check engine light to a car that won’t start at all. If you’re experiencing erratic engine behavior, poor fuel mileage, or stalling, a faulty ECM is a likely cause. This replacement ECM, part number 12672502, is the definitive solution to restore your vehicle’s factory performance and reliability.
Is Your Vehicle Showing These Symptoms?
A failing ECM can manifest in many ways. If you’re noticing any of the following issues, it’s time to consider a replacement:
- ✔ Check Engine Light is on with various, often inconsistent, trouble codes.
- ✔ Engine stalling or misfiring for no apparent reason.
- ✔ Noticeable decrease in fuel efficiency.
- ✔ The vehicle has trouble starting or won’t start at all.
- ✔ Poor acceleration or a general loss of power.
- ✔ Harsh or erratic automatic transmission shifting.
- ✔ Communication errors with diagnostic scan tools.
The Perfect Solution: A VIN-Programmed 2016 Malibu ECM
Don’t settle for a generic, unprogrammed module that will require expensive dealership visits for flashing and setup. This ECM is a direct-fit replacement that arrives at your door fully programmed to your vehicle’s specific Vehicle Identification Number (VIN). We install the latest GM-certified software updates before shipping, ensuring optimal performance and compatibility. This process eliminates the guesswork and additional costs, making the repair process as straightforward as possible.
How it works:
- Purchase: Complete your order for this ECM.
- Provide VIN: After your purchase, simply send us your vehicle’s 17-digit VIN.
- Programming: Our technicians will flash the module with your car’s exact software and the latest updates from General Motors.
- Shipment: We ship the ready-to-install ECM directly to you.
Upon installation, your vehicle will recognize the new module as its own. In most cases, a simple security relearn procedure (often called a key relearn) may be required, which can typically be done in your own driveway without special tools. This ensures all anti-theft systems are properly synced.
Guaranteed Fitment
This Engine Control Module (part number 12672502) is a guaranteed fit for the following vehicles, provided the part number matches your original unit:
- 2016 Chevrolet Cruze (with VIN B – 4th digit, New Style)
- 2016 Chevrolet Malibu (located in LH engine compartment, with VIN Z – 4th digit, New Style)
- 2016 Cadillac CT6 (with 2.0L engine)
Verifying the part number on your current ECM is the best way to ensure a perfect match and a successful repair. Get your vehicle back on the road with confidence by choosing a professionally programmed, vehicle-specific engine computer.
Frequently Asked Questions
What is an ECM and what does it do?
The ECM, or Engine Control Module, is a powerful computer that controls all aspects of your engine’s operation. It takes data from sensors all over the vehicle to manage the fuel injectors, ignition timing, and emission systems to ensure the engine runs efficiently and powerfully.
Is this ECM ready to install when I receive it?
Yes! This ECM is shipped to you pre-programmed with the latest GM software for your specific vehicle’s VIN. It is designed to be a direct-fit replacement, ready for installation.
How do I provide my VIN for programming?
After you complete your purchase, you will receive instructions on how to send us your 17-digit VIN. You can typically find your VIN on your vehicle’s dashboard (visible through the windshield), on the driver’s side door jamb sticker, or on your insurance and registration documents.
Will I need to do anything after installing the new ECM?
In many cases, you will need to perform a security relearn procedure, also known as a key relearn. This syncs the new ECM with your vehicle’s anti-theft system. This procedure can usually be done without special tools and instructions are widely available online for your specific model.
How can I be certain this is the correct part for my car?
The best way to ensure compatibility is to match the part number 12672502 with the number printed on your vehicle’s original ECM. You can also use the fitment list provided in this description. If you are still unsure, please contact us with your VIN before ordering.