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
Ian Payne –
I was really impressed with how quickly the ECM arrived after I placed my order—definitely faster than I expected. When it showed up, it was already VIN programmed and truly plug-and-play, which made swapping it into my 2018 Silverado so straightforward. The whole process went smoothly with no hiccups, and the communication from the seller was clear and helpful throughout. I saved a ton of money compared to the dealer’s quote, which made this repair way more affordable. Overall, a fantastic experience and my truck runs perfectly now.
Max Stewart –
I was really impressed with how quickly the ECU arrived after placing my order. The unit came VIN programmed and was completely plug-and-play, which made the installation process super straightforward. The communication from the seller was clear and professional, answering all my questions promptly. This saved me a significant amount compared to dealership prices, and my Silverado is running smoothly again.
Mason Turner –
Fast shipping and the unit was truly plug-and-play—saved me a ton versus dealer pricing. Installation was seamless and the customer support was top-notch.
Luis Douglas –
The VIN-programmed ECM arrived quickly with free shipping and fit my 2018 Silverado perfectly—setup was plug-and-play with no issues. The team kept me in the loop the entire time, which I really appreciated.