12680656
This listing is for a brand new ECM programmed with the latest GM updates using your vehicle’s VIN. We’ll need your VIN to program the ECM before shipping it out. After installation, ensure you follow proper procedures, including theft relearn if necessary, via the GM programming system Tis2web/Techline Connect.
Key Features & Benefits
- Newest updates from GM
- Custom programmed to your vehicle’s VIN
- Ensures optimal engine performance
- Eases installation with VIN-based programming
- Meets OEM standards for reliability and accuracy
Simplified VIN Programming
We’ll need your vehicle’s VIN to program the ECM before shipping. This ensures a seamless integration of the new computer with your vehicle’s systems.
Vehicle Fitment
This ECM is designed for 2018 Yukon models and will also fit other compatible vehicles listed below, including Corvettes, Silverados, Sierras, Escalades, Express Vans, Savanas, Suburbans, Tahoes, Sierra Denalis, Yukon XLS, and XT5.