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



Noah Rivera –
The unit arrived quickly and was truly plug-and-play, saving me a bundle versus dealer prices. Installation went smoothly thanks to clear communication and fast shipping.
Victor Cox –
The ECM arrived quickly with free shipping and was perfectly programmed for my 2007 Cadillac SRX—installation was a breeze.
Great communication throughout the process and the plug-and-play setup meant I was back on the road in no time.
Fast turnaround and a flawless repair; they answered all my questions promptly and made the experience stress-free.
Travis Willis –
I ordered the 12593787 ECM for my 2007 Cadillac SRX, and it arrived quickly with free shipping, which was a nice bonus. The unit was VIN programmed and ready to install right out of the box, making the whole process super easy. Their communication was also impressive; they promptly answered all my questions and kept me informed throughout the order. Overall, a smooth experience and a top-quality product.
Russell King –
I was really impressed with how quickly this ECM arrived and that it was fully VIN programmed, which made installation straightforward and hassle-free. It fit perfectly into my 2007 Cadillac SRX 3.6L, and the plug-and-play setup saved me a lot of time and frustration. Compared to dealer prices, this was a fantastic deal and definitely helped me avoid an expensive trip to the shop. The communication from the seller was clear and professional throughout the process.
Leo Walker –
I was really impressed with how quickly this ECU arrived after I placed my order. The unit was already VIN programmed and literally plug-and-play, so installation was straightforward without needing any extra tuning or trips to a mechanic. This saved me a ton of money compared to what the dealer quoted for a replacement part. The communication from the seller was clear and professional, which eased my worries throughout the process. My 2007 Cadillac SRX is running smoothly again, and I couldn’t be happier with the whole experience. Definitely recommend this service if you want a hassle-free fix.