Description
2017 Cadillac Escalade 6.2L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2017 Cadillac Escalade 6.2L 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
Keith Willis –
Shipping was super fast and the ECM was truly plug-and-play. Saved me a bunch versus dealer pricing, and the installation went without a hitch.
Dylan Watson –
I was a bit nervous ordering an ECU online, but this 2017 Cadillac Escalade ECM arrived quicker than I expected thanks to their reasonable shipping fees. The best part was the VIN programming already done for me, so it was truly plug-and-play. Installation was straightforward, and my truck fired right up without any hiccups. The team was also very responsive when I had questions about compatibility, which gave me peace of mind throughout the process. Overall, I’m very happy with the quality and service provided.
Spencer Graham –
I was really impressed with how smoothly everything went ordering the ECM for my 2017 Cadillac Escalade. The unit arrived quickly, and I appreciated that the VIN was already programmed, which saved me a ton of time and hassle. The free shipping was a nice bonus too, especially since I needed this part quickly to get my truck back on the road. Their customer service was very responsive when I had a couple of questions before placing the order. Overall, the quality of the unit feels top-notch and it’s been running perfectly since installation. Highly recommend this company if you need a reliable ECM with professional programming.
Anthony Hall –
The VIN-programmed ECM arrived quickly with free shipping, and the plug-and-play setup was flawless—highly recommend for hassle-free replacement.
Luke Wallace –
I purchased the 12678939 ECM for my 2017 Cadillac Escalade, and I’m really impressed with how smooth the whole process was. The unit arrived quickly with free shipping, and it came VIN programmed, so installation was basically plug-and-play. The quality of the part is excellent, and the vehicle runs perfectly now without any issues. Their customer service was helpful and answered all my questions promptly, which made me feel confident in my purchase.