Description
2010 GMC Savana 5.3L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2010 GMC Savana 5.3L models.
Each unit is VIN-programmed, updated, and fully tested.Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
This is not a brand-new unit. It is a rebuilt unit that is inspected, refreshed, and fully tested before shipping.
Testing includes communication, CAN-bus, sensor signal, power circuit, flash memory, and reliability checks.
Important Note
If your vehicle does not have an IMMO or PATS system, this unit will be directly plug&play.
If your vehicle has an IMMO or PATS system, it will require a key relearn after installation. You can visit your local locksmith for help.
We also offer a full cloning service. We transfer all security data to the replacement unit, so it will be a plug&play installation.
For all European cars, Hyundai, and Kia vehicles, we recommend adding our cloning service as a bundle.
For American and Japanese cars, we recommend doing a key relearn on-site.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566




Cameron Lawrence –
I had an issue with the ECM on my 2010 GMC Savana, and finding a replacement that was already programmed for my VIN saved me a ton of hassle. The ordering process was straightforward, and I really appreciated the free shipping—they got it to me quicker than I expected. Once I received the unit, it was literally plug-and-play, no extra programming needed on my end. The van runs perfectly now, and the quality of the ECM feels top-notch. I wouldn’t hesitate to buy from this seller again if I ever need another part.
Anthony Moore –
Shipped quickly and worked perfectly right out of the box—saved me a bundle compared to dealer prices. Installation was seamless and the customer support was top-notch.
Jeremy Marshall –
I ordered the 2010 GMC Savana 5.3L ECM and was really impressed with how smoothly the whole process went. The unit arrived quickly with free shipping, and it was already VIN programmed, which saved me a lot of hassle. The quality of the ECM seems top-notch, and it works perfectly with my vehicle. Customer service was also responsive when I had a few initial questions, making the experience even better.
Andrew Edwards –
The programming was spot on and the free shipping made the whole process hassle-free. Fast turnaround and my Savana runs like new!