Description
2005 GMC Savana 6.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 GMC Savana 6.0L 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






Chase Howard –
I was really impressed by how quickly the ECM arrived after placing the order. The unit was already VIN programmed and ready to go, making installation smooth and hassle-free. This saved me a ton compared to dealer prices, and the communication from the seller was clear and professional throughout the process. Overall, a great experience that I would definitely recommend to anyone needing an ECU replacement.
Brian Cox –
Shipping was super fast, and the plug-and-play unit worked flawlessly. Saved me a bunch compared to dealer prices—highly recommend!
Fast shipping and an easy install made this updated ECM a no-brainer. The professional service saved me a lot compared to dealership costs.
The unit arrived quickly and was truly plug-and-play. Installation went smooth, and the savings over dealer repair were huge.
Quick shipping and seamless installation on this VIN programmed ECM. The cost savings versus the dealer was definitely worth it.
Received the unit fast, plugged it right in, and it worked perfectly. This service saved me tons compared to dealership repairs.
Harrison Walker –
Received my programmed ECM quickly with free shipping—perfect fit and flawless performance.
The plug-and-play setup was seamless, and their customer support answered all my questions right away.
Great quality repair and very fast turnaround; communication was clear throughout the process.
Shipped super fast and arrived ready to install, saved me a ton of hassle with their professional programming.
Really impressed with how quickly they programmed my ECM and the shipping cost was very reasonable too.
Jonah Murray –
I purchased the 2005 GMC Savana 6.0L ECM, and the whole process was smooth from start to finish. The unit arrived quickly with free shipping, which was a nice bonus. It came VIN programmed and ready to install, so there was no hassle on my end. The communication was also top-notch—they kept me informed every step of the way, which made me feel confident about my purchase.
Keith Edwards –
I was a bit nervous ordering an ECM online for my 2005 GMC Savana 6.0L, but this company made the whole process smooth and hassle-free. The unit arrived quickly with free shipping, which was a nice bonus. They also offer professional VIN programming, so the module was ready to go right out of the box—no extra trips to the mechanic. Their customer service was responsive and answered all my questions promptly, keeping me in the loop throughout. After installation, my van runs better than it has in years. Highly recommend if you need a reliable ECM with great support.