Description
2015 Chevrolet Silverado 6.2L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2015 Chevrolet Silverado 6.2L 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
Liam Kelly –
I recently replaced the ECM on my 2015 Silverado with this exact model, and I couldn’t be happier with the results. It was impressive how seamlessly it integrated—just plugged in and was ready to go without any hiccups. The VIN programming matched perfectly, which saved me hours of troubleshooting. Shipping was quicker than I expected, arriving well-packaged and on time. Big thanks to the helpful support team who answered a couple of my questions promptly. Overall, a reliable and hassle-free upgrade that got my truck running like new again.
Andrew Anderson –
The 2015 Chevrolet Silverado 6.2L ECM arrived quickly and was ready to go right out of the box. Installation was straightforward without any need for additional programming, saving me a lot of time. After swapping it in, my truck started up perfectly and runs just like new. The fit and function are exactly what I was looking for.
Travis Johnson –
Arrived quickly and worked flawlessly right out of the box—exactly what I needed for my Silverado. Quality product and hassle-free installation!