Description
2006 Chevrolet Silverado 6.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2006 Chevrolet Silverado 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




Jason Rivera –
Shipping was super fast and the unit was truly plug-and-play. Saved me a ton compared to dealer prices and the install went without a hitch.
Max Torres –
Fast shipping and the plug-and-play setup made installing the 2006 Silverado ECM a breeze. Highly recommend their professional service!
Adrian Cooper –
I purchased the 2006 Chevrolet Silverado 6.0L ECM from this seller and was impressed by their fast turnaround time. The unit arrived VIN programmed and ready to install, which made the swap incredibly easy—no extra programming on my end needed. Shipping was very reasonable, and the whole process went smoothly without any delays. Definitely a reliable source for quality ECMs.
Mason Jenkins –
The 2006 Silverado ECM arrived quickly and was truly plug-and-play, which made the installation process a breeze. The communication from the seller was clear and professional, helping me feel confident about the purchase. Choosing this service saved me a significant amount compared to dealer prices, and the unit worked perfectly right out of the box. Overall, a smooth experience from start to finish.
Grant Little –
I was really impressed with how quickly this ECM arrived after placing the order—definitely faster than I expected. The unit was already VIN programmed, so it was truly plug-and-play, which made the installation smooth and hassle-free. This saved me a ton of money compared to what the dealer was quoting for a replacement. The seller kept me updated throughout the process, which I appreciated since this was my first time buying an ECU online. Overall, the professional service and quick turnaround made this a great experience. My Silverado is running perfectly again, and I couldn’t be happier.