Restore Your Corvette’s Precision and Power
When the electronic heart of your 2017 Corvette falters, the entire driving experience suffers. A failing Engine Control Module (ECM) can turn your high-performance machine into a source of frustration, with unpredictable behavior and persistent warning lights. This genuine GM control module is the definitive solution, arriving at your door fully programmed to your vehicle’s specific VIN. We take the guesswork out of the repair, providing a component that’s ready to restore the crisp response and flawless engine management you expect from a world-class sports car.
Common Symptoms & Your Solution
If you’re experiencing issues like a persistent Check Engine Light, poor fuel economy, hesitation, stalling, or communication error codes (like U0100), a faulty ECM is the most likely culprit. Don’t let these problems linger. Our programmed 2017 Corvette ECM is the direct-fit, professionally prepared answer. We flash the unit with the latest GM software updates using your VIN, ensuring it communicates perfectly with your Corvette’s complex systems right from the start.
Features & Benefits
- âś” VIN-Specific Programming: We program the module to your exact VIN, ensuring 100% compatibility and eliminating the need for expensive dealership programming.
- âś” Latest GM Software: Your ECM comes loaded with the most recent factory calibrations for optimal performance, emissions, and efficiency.
- âś” Plug-and-Play Potential: After a straightforward security relearn, this unit is designed to integrate seamlessly, getting you back on the road faster.
- âś” Broad Compatibility: This module is a direct replacement for multiple part numbers, including 12692068, 12704476, 12674052, and more.
- âś” Peace of Mind: This unit is backed by our one-year replacement warranty.
Expert Insight: The Critical Role of VIN Programming
On a sophisticated vehicle like the C7 Corvette, the ECM is more than just an engine controller; it’s the central hub for dozens of modules. Generic, non-programmed modules simply won’t work. By programming the ECM to your specific VIN, we’re not just loading software—we’re tailoring it to your car’s unique factory options, from its transmission type to its performance package. This precision is what separates a frustrating repair from a successful one, ensuring every related system functions exactly as the engineers intended.
Frequently Asked Questions
What information do you need from me?
After you complete your purchase, we will need your vehicle’s 17-digit Vehicle Identification Number (VIN) to program the module. This ensures a perfect match to your car’s factory specifications.
Will I need to do any programming after installation?
The core engine programming is done by us. However, upon installation, you or your mechanic will need to perform a Vehicle Theft Deterrent relearn using a GM-compatible scan tool (like Tis2web/Techline Connect). This is a standard security procedure required for all ECM replacements.
My original part number isn’t 12686382, will this still work?
Yes. This ECM is the correct service replacement for several part numbers, including 12692068, 12704476, 12674052, 12674472, and 12678815. As long as your vehicle is on the compatibility list, this module will function correctly.
What if my car doesn’t start after installation?
A no-start condition is almost always caused by the vehicle’s security system. The Vehicle Theft Deterrent relearn must be completed successfully to allow the vehicle to start and run. This is a mandatory step and is the responsibility of the installer.
Is this a brand new part?
This is a quality-tested, genuine GM component that has been professionally prepared and programmed for your vehicle. We ensure every unit meets strict performance standards before it is shipped.