Description
2011 Cadillac SRX 2.8L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2011 Cadillac SRX 2.8L 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
Aaron Mitchell –
I ordered the VIN programmed ECM for my 2011 Cadillac SRX, and it arrived sooner than expected. Installation was straightforward—just plugged it right in without any hassle. The vehicle started up smoothly, and all systems are running perfectly now. I also appreciated the helpful customer support team who answered a couple of my questions quickly.
Lucas Peterson –
I was a bit nervous about ordering an ECM online, but this one for my 2011 Cadillac SRX fit perfectly and worked like a charm right out of the box. It arrived faster than I expected, which was a huge relief since my car had been sitting idle for days. The VIN programming meant I didn’t have to mess around with complicated setups or take it to a shop, which saved me both time and money. Everything plugged in smoothly without any issues, and my vehicle is running better than it has in months. Overall, I’m really impressed with how straightforward and hassle-free this whole process was.
Leo Smith –
I was nervous about replacing the ECM in my 2011 Cadillac SRX, but this unit made the whole process surprisingly smooth. It showed up quicker than I expected, and since it was VIN programmed, I didn’t have to worry about complicated setups or trips to the dealer. After plugging it in, my car fired right up without any error codes. It feels like a brand-new engine control module, and I’ve noticed improved responsiveness since the install. Definitely a hassle-free upgrade that saved me both time and money.
Scott Morgan –
This ECM arrived quickly and was exactly as described—plugged right in with no issues at all. Highly recommend for anyone needing a seamless swap!