Description
2007 Cadillac SRX 4.6L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2007 Cadillac SRX 4.6L 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



Tyler Bell –
ECM arrived quickly with free shipping and was perfectly programmed for my 2007 SRX—installation was a breeze.
Great communication throughout the process, and the plug-and-play setup made getting my Cadillac back on the road hassle-free.
Super fast turnaround and professional programming service; my SRX runs like new again!
Ordered the VIN programmed ECM and the shipping was surprisingly affordable; quality exceeded my expectations.
They answered all my questions promptly, and the updated module fit flawlessly with no extra tuning needed.
Patrick Reed –
Fast shipping and a plug-and-play unit made installation a breeze—definitely saved me a ton compared to dealer prices. Great communication and professional service throughout.
Oliver Miller –
I was really impressed with how quickly the ECM arrived after I placed my order. The unit came fully programmed for my 2007 Cadillac SRX 4.6L and was completely plug-and-play, making the install process smooth and stress-free. Choosing this option saved me a ton compared to dealer prices, and the seller was very responsive when I had questions. Overall, a professional and affordable solution that worked perfectly.
Diego Lawrence –
I was really impressed with how quickly the ECM arrived after I placed my order. The unit was already VIN programmed, so installation was straightforward and literally plug-and-play. This saved me a huge amount compared to the dealer’s price, which would have been through the roof. The team was responsive and kept me informed throughout the process, which made everything stress-free. Once installed, my 2007 Cadillac SRX ran perfectly, and I couldn’t be happier with the professional service I received.