Get Your Silverado Back on the Road, Fast.
Is your 2014-2016 Silverado 1500 suffering from frustrating issues like a persistent check engine light, poor fuel economy, stalling, or a complete no-start condition? A failing Engine Control Module (ECM) is often the culprit, acting like a broken command center for your truck’s most vital functions. Don’t let a faulty computer keep your reliable workhorse parked. This pre-programmed ECM is the definitive, hassle-free solution to restore your truck’s performance and get you back to work with confidence.
Common Symptoms & Your Direct Solution
A failing ECM can manifest in various ways, often confusing even experienced technicians. If you’re experiencing any of the following, this module is your answer:
- Check Engine Light (CEL): Especially with communication-related codes like U0100 or internal processor fault codes like P0606.
- No-Start or Hard-Start: The engine cranks but refuses to start, or starts only after extended cranking.
- Poor Performance: Noticeable loss of power, hesitation during acceleration, and rough idling.
- Reduced Fuel Economy: The ECM controls the air-fuel mixture, and a fault can cause your truck to run rich, wasting fuel.
- Transmission Shifting Issues: The ECM communicates with the Transmission Control Module (TCM), and a fault can lead to harsh or erratic shifting.
This programmed 2014-2016 Silverado 1500 ECM arrives ready for installation, eliminating the need for an expensive trip to the dealership for programming.
Features & Tangible Benefits
- âś” VIN-Specific Programming: We flash the module with the latest GM software updates using your vehicle’s VIN. This ensures perfect compatibility with your truck’s specific options and systems.
- âś” Plug & Play Installation: Once you receive the module, the installation is straightforward. In many cases, no additional security relearn procedures are required, getting you back on the road faster.
- âś” Restored Engine Performance: A properly functioning ECM restores crisp throttle response, smooth idling, and the power you expect from your Silverado.
- âś” Cost-Effective Solution: Avoid the high costs and scheduling delays associated with dealership parts and labor. This is a direct, affordable fix.
- âś” Peace of Mind Included: This unit is backed by our one-year replacement warranty. Drive with the confidence that your truck’s core computer is solid.
Expert Technician Insight
As a technician with over two decades of experience, I’ve seen the headaches caused by using an incorrect or unprogrammed ECM. It’s not just a box; it’s the brain of your entire powertrain. Using a generic module from a salvage yard can lead to security system lockouts, incorrect transmission behavior, and persistent emissions faults. Our process of programming this programmed 2014-2016 Silverado 1500 ECM to your specific VIN is critical. It ensures the computer knows everything about your truck—from its axle ratio to its emissions equipment—for seamless integration and flawless operation from the moment you turn the key.
Frequently Asked Questions
How do I provide my VIN?
After you complete your purchase, you will need to send us your 17-digit Vehicle Identification Number (VIN). We cannot ship your part until we receive this information, as it is required for the programming service.
Is any additional programming needed after installation?
In most cases, no. Our goal is to make this a plug-and-play solution. However, in some vehicles, a Case Relearn or Crankshaft Position Sensor Relearn may be necessary with a compatible scan tool to clear a specific check engine light code after installation.
My old part number isn’t 12672963. Will this work?
Yes. This ECM is a direct replacement for a wide range of part numbers, including 12692067, 12676230, 12656993, and others listed in the compatibility chart. As long as your vehicle is listed, we will program it to function perfectly for your application.
Is this a brand new part?
This is a high-quality, tested, and verified genuine GM component that has been professionally programmed to meet or exceed original factory specifications. It provides a reliable and cost-effective alternative to a new dealership part.
How long does the programming and shipping process take?
The programming is typically completed within one business day after we receive your VIN. We then ship the module to you, so you can get your truck repaired as quickly as possible.