Description
2018 Chevrolet Silverado 6.2L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2018 Chevrolet Silverado 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



Brandon Johnson –
I was really impressed with how quickly this ECM arrived—shipping was faster than I expected. The unit came fully programmed to my VIN and was completely plug-and-play, which made installation a breeze. I had been dreading the dealer prices, but this service saved me a ton of money without any compromise in quality. The entire process was smooth, and the communication from the seller was clear and helpful whenever I had questions. Overall, a fantastic experience that got my Silverado running perfectly again. I’d definitely recommend this to anyone needing a reliable replacement.
James Rivera –
I was impressed by how quickly the ECM arrived after ordering, and the fact that it was already VIN programmed made the installation hassle-free. It was truly plug-and-play, which saved me a lot of time and frustration. Compared to the dealership’s repair quote, this service saved me hundreds of dollars. The communication from the seller was clear and professional throughout the process, making the entire experience smooth and stress-free.
Michael Torres –
Fast shipping and the unit was completely plug-and-play, saving me a ton compared to dealer prices. Installation went smoothly, and the communication was spot on throughout.
Zachary Bailey –
The VIN programmed ECM arrived quickly with free shipping, and it worked perfectly right out of the box. Their support team was super responsive and helped me every step of the way.