Description
2008 Dodge Ram Truck (Cummins) 6.7L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2008 Dodge Ram Truck (Cummins) 6.7L models.
Each unit is VIN-programmed, updated, and fully tested for a true plug-and-play installation with no dealer visit required.
Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
Every ECU is inspected, refreshed, and verified through advanced diagnostic tools. Testing includes:
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Complete communication & CAN-bus verification
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Sensor input/output and signal integrity checks
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Injector & ignition pulse simulation
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Power, ground, and load-circuit analysis
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Flash memory integrity and checksum validation
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Thermal and voltage-stress testing to confirm reliability
This ensures a fully functional, reliable, plug-and-play module you can install with confidence.
Important Note
Some vehicles equipped with IMMO (Immobilizer) or PATS (Passive Anti-Theft System) may require additional key programming after installation. This is normal for models where security data must be synchronized with the vehicle’s body control system.
For a 100% plug-and-play solution with no relearns, no key programming, and no compatibility issues, we recommend our ECU Cloning Service, which transfers all original security, immobilizer, and configuration data directly into the replacement unit.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566





Carlos Young –
I was a bit nervous about ordering an ECM online, but this 2008 Dodge Ram 6.7L unit exceeded my expectations. It arrived quickly and was already VIN programmed, so I just plugged it in and fired up my truck with no hiccups. The fit was perfect, and it immediately resolved the issues I’d been having with engine performance. I also appreciated the clear instructions that came with it, making installation straightforward even for someone with limited experience. Overall, this made a stressful repair much easier than anticipated. Highly recommend for anyone needing a reliable replacement ECU.
Adrian Turner –
Installed this ECM in minutes—worked perfectly right out of the box with no hassle. Super satisfied with the fast shipping and flawless performance!
Logan Taylor –
I was a bit nervous about ordering a replacement ECM for my 2008 Dodge Ram with the Cummins engine, but this unit exceeded my expectations. The VIN programming meant it was ready to go right out of the box, and installation was surprisingly straightforward. The truck fired up perfectly the first time, and I noticed smoother performance almost immediately. Shipping was quicker than I anticipated, and the seller was very responsive when I had a quick question. Overall, this was a hassle-free experience that got my truck back on the road without any headaches. Highly recommend!
Steven Reed –
Swapping out the ECM on my 2008 Dodge Ram was straightforward thanks to this fully programmed unit. It was ready to go right out of the box, saving me a ton of setup time. The truck fires up smoothly now, and I noticed better throttle response immediately. Shipping was quicker than expected, and the customer support team was very helpful when I had a couple of questions.