Description
2007 Cadillac SRX 3.6L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2007 Cadillac SRX 3.6L 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



Spencer Baker –
Received the programmed ECM quickly with free shipping, and it fit perfectly in my 2007 Cadillac SRX—really impressed with their fast, professional service.
Carlos Payne –
The unit arrived quickly and was truly plug-and-play, saving me a ton compared to dealer prices. Great communication and super smooth install made this a no-brainer.
Bruce Miles –
I’m very pleased with this 2007 Cadillac SRX ECM. The shipping arrived quickly, and it was ready to go right out of the box with no complicated setup—just plug and play. Installing it was straightforward, and the communication from the seller throughout the process was clear and helpful. Definitely saved me a significant amount compared to dealer prices, and the whole experience was hassle-free.