Description
2007 GMC Envoy 5.3L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2007 GMC Envoy 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






Isaac Little –
I’m really pleased with the 2007 GMC Envoy ECM I received. The unit arrived quickly, and since it was VIN programmed, the installation was straightforward—just plug and play with no issues. It saved me a ton compared to dealer prices, and the communication throughout the process was clear and helpful. Overall, a smooth experience from start to finish.
Dominic Bates –
Fast shipping and the unit was truly plug-and-play—saved me a bundle versus dealer prices. Installation went smoothly thanks to their clear communication.
Aaron Graham –
ECM arrived quickly with free shipping and was perfectly programmed for my 2007 GMC Envoy—super easy plug-and-play installation.
Great communication throughout the process and the PCM was updated flawlessly, got my Envoy running like new in no time.
Really impressed with the speedy turnaround and professional programming service; my Envoy’s engine runs smooth again.
Had my 2007 Envoy’s ECU updated and ready to go within days, plus they answered all my questions promptly.
Fast shipping and excellent repair quality—this ECM fit perfectly and the programming was spot on with zero hassle.