Description
2012 Chevrolet Silverado Hybrid 6.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2012 Chevrolet Silverado Hybrid 6.0L models.
Each unit is VIN-programmed, updated, and fully tested for a true plug-and-play installation with no dealer visit required.
Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
Every ECU is inspected, refreshed, and verified through advanced diagnostic tools. Testing includes:
Complete communication & CAN-bus verification
Sensor input/output and signal integrity checks
Injector & ignition pulse simulation
Power, ground, and load-circuit analysis
Flash memory integrity and checksum validation
Thermal and voltage-stress testing to confirm reliability
This ensures a fully functional, reliable, plug-and-play module you can install with confidence.
Important Note
Some vehicles with IMMO or PATS may require key programming after installation. This is normal.
For a 100% plug-and-play solution with no relearns, your original ECU must be sent in for cloning. We transfer all security data to the replacement unit.
👉Add the cloning service as a bundle at checkout — $200 CAD / $140 USD
A prepaid shipping label will be emailed to you.
If cloning is not selected, the ECU will be VIN programmed, and a key relearn will be required after installation.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Travis Scott –
The ECU arrived quickly and was perfectly programmed for my Silverado—installed without a hitch and running like new!
Super smooth swap with this plug-and-play ECM, and the support team was really helpful when I had a question.
Exactly what I needed for my 2012 Silverado Hybrid, shipped fast and worked flawlessly right out of the box.
Installation was a breeze thanks to the VIN programming done in advance—my truck feels great again!
Top-notch quality and quick delivery; this ECM made my Silverado run better than ever.
Liam Gray –
Installation was straightforward, and the fact that it came pre-programmed to my VIN saved me a lot of hassle. The engine runs smoothly now, and I haven’t experienced any error codes since swapping in this ECM. Shipping was timely, and the support team was helpful in answering a quick question I had about the setup. Definitely a solid buy for anyone needing a reliable replacement.