Description
2005 RAM Ram Truck 5.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 RAM Ram Truck 5.7L 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



Travis Morris –
The ECU arrived quickly with free shipping, and the plug-and-play setup was flawless—had my truck running like new in no time.
Great communication throughout the process, and the programming service made installation a breeze. Highly recommend!
Fast turnaround and a perfectly programmed ECM that fit my 2005 RAM without any issues. Very impressed with their professionalism.
This PCM was shipped fast and the free shipping was a nice bonus. It worked perfectly with no extra hassle.
They answered all my questions promptly and provided a smooth, ready-to-go ECU—exactly what I needed for my RAM.
Neil Gray –
Fast shipping and the unit was truly plug-and-play. Saved me a ton compared to dealer prices and installation went without a hitch.
Neil Palmer –
Received the 56028887AH ECM for my 2005 RAM 5.7L, and it worked perfectly right out of the box. The VIN programming was done professionally, so installation was a breeze with the plug-and-play setup. Shipping was surprisingly quick and affordable, which made the whole process hassle-free. The quality of the unit is excellent, and my truck runs smoothly again.