Description
2005 Chevrolet Impala 3.8L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 Chevrolet Impala 3.8L 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
Kevin Nelson –
I was really impressed with how quickly this ECM arrived—shipping was much faster than I expected. The unit came perfectly programmed for my 2005 Chevy Impala and was truly plug-and-play, which made installation a breeze. Their service saved me a significant amount compared to the dealer, and the whole process was smooth thanks to clear and prompt communication. Definitely a great experience overall.
Diego Torres –
I was really impressed with how smoothly everything went with this 2005 Chevrolet Impala ECM. The unit arrived quickly with free shipping, and it was already VIN programmed, so installation was straightforward. The seller kept me updated throughout the process and answered all my questions promptly, which made me feel confident about the purchase. After installing it, my car runs like new again—highly recommend!
Ryan Palmer –
Great quality ECM and the plug-and-play setup made installation a breeze. Shipping was fast and very reasonable too.
Connor Nichols –
The unit arrived quickly and was completely plug-and-play, saving me a ton compared to dealer prices. Installation was smooth and their communication was spot on.