Description
2010 GMC Savana 6.6L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2010 GMC Savana 6.6L models.
Each unit is VIN-programmed, updated, and fully tested for a true plug-and-play installation with our cloning service.
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
Important Note
Some vehicles with IMMO or PATS require key programming after installation. This is normal.
For a 100% plug-and-play solution, we recommend using our full cloning service. We transfer all security data to the replacement unit.
A prepaid shipping label will be emailed to you. Allow you to mail in your original computer to us for full cloning.
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
Jason Bates –
The VIN-programmed ECM arrived quickly with free shipping and worked perfectly in my 2010 Savana. Great service and hassle-free installation!
Lucas Mitchell –
I was really impressed with how smooth the whole process was when I ordered the ECM for my 2010 GMC Savana. The unit came VIN programmed and ready to install, which saved me a lot of hassle. Shipping was surprisingly fast and free, so I didn’t have to worry about extra costs. Whenever I had questions, their team responded quickly and helped me feel confident throughout the purchase. After installation, my van runs like new again—definitely worth it!
Neil Perez –
I ordered the 12620014 ECM for my 2010 GMC Savana, and I’m really impressed with the whole experience. The unit arrived quickly with free shipping, which was a nice bonus. What stood out most was how professionally it was programmed—plugging it in was straightforward, and it worked flawlessly right away. The seller kept me informed throughout the process, so I always knew exactly what was going on. Overall, I’m very satisfied and would definitely buy from them again if needed.
Neil Carter –
I ordered the 12620014 ECM for my 2010 GMC Savana and was really impressed with the plug-and-play setup. The unit arrived quickly with free shipping, which was a nice bonus. It worked perfectly right out of the box, and I appreciated the clear instructions that made installation straightforward. Overall, a great purchase that saved me time and hassle.