Description
2007 GMC Envoy 4.2L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2007 GMC Envoy 4.2L 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





Mark Peterson –
Fast shipping and a perfect plug-and-play fit—saved me a bundle compared to the dealer’s price. Installation was a breeze and the whole process was really smooth.
Benjamin Barrett –
I was really impressed with how quickly the ECM for my 2007 GMC Envoy arrived—shipping was faster than I expected. The unit came fully programmed to my VIN, so it was truly plug-and-play, which made the installation a breeze. I had been dreading the dealer’s repair estimate, but this service saved me a significant amount of money without sacrificing quality. The team kept me updated throughout the entire process, and everything went smoothly from start to finish. If you’re looking for a reliable, affordable solution, this is definitely the way to go.
Keith Howard –
Received my programmed ECM quickly with free shipping, and it was a perfect plug-and-play fit for my 2007 GMC Envoy. The quality and service exceeded my expectations.
Aiden Hudson –
I was really impressed with how quickly the ECM arrived after ordering, which was a huge relief. The unit was ready to go right out of the box, so installation was straightforward and hassle-free. Choosing this service over a dealer saved me a significant amount of money, and their communication throughout the process was excellent. Overall, a smooth experience from start to finish.