Description
2010 Chevrolet HHR 2.4L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2010 Chevrolet HHR 2.4L 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
Isaac Taylor –
I was a bit nervous about swapping out the ECM on my 2010 Chevy HHR, but this unit made the whole process surprisingly easy. It came already VIN programmed, so I didn’t have to mess with any complicated setup or take it to a dealer. Installation was truly plug and play, and my car fired right up without any issues. Shipping was quick, arriving sooner than I expected, which was a huge relief. I appreciated the clear instructions and the helpful tech support when I had a couple of questions. Overall, this was a smooth and hassle-free upgrade that got my car running perfectly again.
Eric Ramirez –
I was impressed by how straightforward the installation process was with this ECM for my 2010 Chevy HHR. It arrived quickly and fit perfectly without any modifications needed. After plugging it in, the vehicle started right up with no error codes, and the performance felt smooth and responsive. The support team was also quick to answer a couple of questions, which made the whole experience even better.
Kyle Reed –
I was a bit nervous about replacing my 2010 Chevrolet HHR’s ECM, but this VIN programmed unit made the process so smooth. It arrived quicker than I expected and was truly plug-and-play—no complicated programming on my end. Once installed, my car fired right up and has been running perfectly ever since. The difference in performance is noticeable, and it’s been a relief not having any check engine lights popping up. If you need a reliable replacement, this is definitely the way to go.
Paul Campbell –
Swapped this ECM into my 2010 HHR with zero hassle—fit perfectly and the car started right up. Fast delivery and great support made the experience even better!