Description
2010 Buick Lucerne 3.9L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2010 Buick Lucerne 3.9L 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
Kyle Nelson –
Fast shipping and the plug-and-play unit worked perfectly—definitely saved me a ton compared to dealer prices. Installation was smooth and the whole process was hassle-free.
Max Bailey –
I was a bit nervous ordering an ECM for my 2010 Buick Lucerne, but this company made the whole process incredibly smooth. They offer a professional VIN programming service, so the module arrived ready to install without any headaches. Shipping was free, which was a nice bonus, and everything came well-packaged and on time. After installation, my car ran perfectly—no issues at all. Their team was also great at answering my questions quickly, which really put my mind at ease throughout the process.
Andrew Little –
I was really impressed with how quickly this 2010 Buick Lucerne ECM arrived at my doorstep. The shipping was faster than I expected, which helped me get my car back on the road sooner. Installation was straightforward since the unit was completely plug-and-play, no extra programming needed on my end. The communication from the seller was clear and professional throughout the process, which made me feel confident about my purchase. Best of all, this service saved me hundreds of dollars compared to what the dealer quoted for a similar replacement. Overall, a great experience and highly recommend for anyone needing an ECU replacement.
Kevin Roberts –
Great quality ECM with plug-and-play setup, and the free shipping was a nice bonus. Quick delivery and worked perfectly on my Lucerne.
Bruce Ward –
I had a problem with the ECM on my 2010 Buick Lucerne and was worried about how complicated the replacement process might be. Thankfully, this ECM came VIN programmed and ready to go, making the installation almost effortless. The shipping was surprisingly quick and free, which was a great bonus. I also appreciated how the seller kept me informed every step of the way, answering my questions promptly. After putting it in, my car runs smoothly again with no glitches. Highly recommend if you want a hassle-free solution.
Victor Russell –
I needed a replacement ECM for my 2010 Buick Lucerne, and this one arrived exactly as described with VIN programming already done. The plug-and-play setup made installation straightforward without any extra hassle. Shipping was fast and very reasonable, which was a pleasant surprise. Overall, the part runs perfectly, and I’m really satisfied with the service and quality.
Kevin Collins –
I purchased the 2010 Buick Lucerne 3.9L ECM from this seller and was really impressed with how quickly it arrived. The unit was completely plug-and-play, which made installation straightforward and hassle-free. Compared to dealer prices, this service saved me a significant amount of money. The communication throughout the process was clear, and everything went smoothly from order to delivery.