Description
2011 GMC Savana 6.0L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2011 GMC Savana 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 equipped with IMMO (Immobilizer) or PATS (Passive Anti-Theft System) may require additional key programming after installation. This is normal for models where security data must be synchronized with the vehicle’s body control system.
For a 100% plug-and-play solution with no relearns, no key programming, and no compatibility issues, we recommend our ECU Cloning Service, which transfers all original security, immobilizer, and configuration data directly into the replacement unit.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Isaac Mitchell –
I was a bit worried about swapping out the ECM on my 2011 GMC Savana, but this unit made the process surprisingly smooth. It arrived quicker than I expected, and everything was programmed perfectly to match my VIN. Installation was truly plug and play—no complicated wiring or coding needed on my end. Since installing it, my engine runs flawlessly, and the check engine light hasn’t come back on. It’s clear this is a quality product that saved me a lot of hassle and expensive dealer visits. Definitely recommend if you want a hassle-free fix!
Ethan Edwards –
Swapped my old ECM with this one and it fired right up—super quick installation and zero hassle. Shipping was speedy too, very impressed!
Connor Baker –
The ECM arrived quickly and was already programmed to my VIN, which saved me a ton of time during installation. It fit perfectly with my 2011 GMC Savana 6.0L, and everything fired up without a hitch. I appreciated the clear instructions and the responsive support team who answered a couple of my questions. Overall, a smooth process and a reliable product that restored my van’s performance exactly as promised.
Chris Richardson –
I was a bit nervous about swapping out the ECM on my 2011 GMC Savana but this unit made the process so straightforward. It arrived quickly and was already programmed to my VIN, which saved me a ton of time and hassle. Installation was truly plug-and-play; everything fit perfectly without any modifications. After hooking it up, my van fired right up and runs smoother than ever. Plus, the customer support was really helpful when I had a couple of questions before buying. Definitely a solid buy for anyone needing a reliable replacement ECU.