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



Henry Clark –
Received my 2007 Cadillac XLR ECM quickly with free shipping and it fit perfectly—plug-and-play setup made the install hassle-free.
Great communication throughout the process and the VIN programmed PCM worked flawlessly right out of the box.
Fast turnaround and professional programming saved me a ton of time; this updated ECU is exactly what my 4.6L needed.
Russell Mitchell –
Super fast shipping and the plug-and-play unit worked perfectly, saving me a ton compared to dealer prices. Installation was straightforward and the communication was excellent throughout.