Restore Your Vehicle’s Brainpower and Performance
Is your GM truck, SUV, or performance car suffering from erratic engine behavior, a frustrating no-start condition, or a persistent Check Engine Light? A failing Engine Control Module (ECM) can bring your daily drive to an abrupt halt, causing issues from poor fuel economy and stalling to complete engine failure. This replacement Engine Control Module is the definitive, hassle-free solution to restore your vehicle’s original performance and reliability, getting you back on the road with confidence.
Common Symptoms & Your Solution
A faulty ECM can manifest in numerous ways, often mimicking other component failures. If you’re experiencing any of the following, your engine computer may be the culprit:
- Engine misfires, stumbling, or stalling
- Drastic decrease in fuel efficiency
- Difficulty starting or a complete no-start situation
- Warning lights on the dashboard (Check Engine, Service Engine Soon)
- Diagnostic Trouble Codes (DTCs) such as P0601, P0606, or other communication errors
- Harsh or incorrect automatic transmission shifting
This isn’t just a replacement part; it’s a complete solution. We use your vehicle’s VIN to flash this Programmed 12673195 ECM with the latest, most stable software updates directly from GM. This critical step ensures all engine, fuel, and emissions parameters are perfectly calibrated for your specific vehicle, eliminating the need for an expensive trip to the dealership for programming.
Features & Benefits
- ✔ VIN-Programmed for Your Vehicle: No extra programming needed. This module arrives ready for installation, saving you significant time and money.
- ✔ Latest GM Software Updates: We ensure your module is loaded with the most current software, often resolving issues the original programming may have had.
- ✔ Restores Peak Performance: By correcting engine management functions, this ECM helps restore lost horsepower, torque, and fuel economy.
- ✔ Direct-Fit Replacement: Engineered to be a perfect match for the original, ensuring all connectors and mounting points align for a straightforward installation.
- ✔ Wide Compatibility: A single, reliable solution for a vast range of popular 2014-2016 GM vehicles, including Silverado, Sierra, Corvette, Camaro, and Cadillac models.
- ✔ Peace of Mind: This unit is backed by our one-year replacement warranty.
Expert Technician Insight
As a veteran technician, I’ve seen countless issues arise from improperly matched control modules. An ECM isn’t just another component; it’s the central command center for your engine. Our VIN-matching process is meticulous because it ensures we load the exact GM-certified software for your specific vehicle configuration. This isn’t just about clearing a code; it’s about restoring the precise fuel delivery, ignition timing, and transmission logic your vehicle was designed with from the factory. This is the key to a lasting, reliable repair.
By choosing our Programmed 12673195 ECM, you are getting a professionally prepared component that restores the heart of your vehicle’s electronics. Get back to a smooth, reliable, and efficient driving experience.
Frequently Asked Questions
Is any additional programming required after I install this?
In most cases, no. The module comes fully programmed for engine and transmission operation. However, depending on your vehicle’s specific security system, a security relearn procedure (often called a CASE relearn or key relearn) may be necessary. This can typically be done without special tools and instructions can be found online or in your vehicle’s service manual.
How do I provide my VIN number?
After you complete your purchase, you will need to send us a message with your vehicle’s 17-digit VIN. We cannot program and ship your ECM without this information. Please double-check it for accuracy to ensure a perfect match.
Do I need to send my old ECM back?
No, there is no core charge or requirement to return your old module. You can dispose of it as you see fit.
How can I be sure this part fits my vehicle?
Please review the detailed fitment list provided on this page. The best way to ensure compatibility is to match the part number from your original ECM to 12673195 or one of the listed interchangeable part numbers. If you are still unsure, please contact us with your VIN before ordering.
What is the warranty on this part?
This unit is backed by our one-year replacement warranty. This covers any defects in the module itself for a full year from the date of purchase.
What does “flashed with the newest updates” mean?
Vehicle manufacturers like GM often release software updates for their modules to improve performance, fix bugs, or enhance efficiency. “Flashing” is the process of loading this software onto the module. We ensure your new Programmed 12673195 ECM has the most recent and stable version available for your specific VIN.