Description
2004 RAM Ram Truck 5.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2004 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
Jason Edwards –
I was a bit nervous about ordering an ECM online for my 2004 RAM, but this PCM arrived exactly as described and was VIN programmed, which made installation a breeze. The plug-and-play setup saved me so much hassle, and it fired right up without any issues. Shipping was free and surprisingly fast, which was a huge bonus since I needed my truck back on the road quickly. The whole process felt very professional, and the part itself seems very reliable. Overall, I’m extremely satisfied with the quality and service.
Mason King –
The ECU arrived quickly and was truly plug-and-play, saving me a bundle compared to dealer prices; installation was a breeze and the communication was top-notch.
Matthew King –
I ordered the 56029151AC ECM for my 2004 RAM 5.7L and was really impressed with how smoothly everything went. The unit arrived quickly with free shipping, which was a nice bonus. What stood out most was their professional VIN programming service—they had it perfectly set up and ready to go when it arrived. Installation was straightforward, and my truck runs better than ever.
Spencer Hall –
Received my VIN-programmed ECM quickly with free shipping, and it worked perfectly right out of the box. Great service and fast turnaround!