Restore Your Buick’s Smooth, Reliable Performance
Is your 2008-2009 Buick Allure experiencing frustrating issues like a persistent check engine light, rough idling, stalling, or a complete no-start condition? These are common indicators of a failing Engine Control Module (ECM), the central computer of your vehicle. Don’t let a faulty module keep you off the road. This replacement Engine Control Module is the definitive, hassle-free solution to restore your car’s factory performance and your peace of mind.
Common Symptoms & Your Solution
A failing ECM can cause a wide range of confusing problems. If you’re dealing with any of the following, this module is your answer:
- Unexplained Check Engine Light (CEL)
- Diagnostic Trouble Codes (DTCs) like P0601, P0602, or P0606
- Poor fuel economy and engine performance
- Engine stalling or misfiring
- Transmission shifting issues
- Failure to communicate with diagnostic scan tools
Our expertly prepared Programmed 2008-2009 Buick Allure ECM 19210737 arrives ready to install, eliminating the most difficult part of the repair. We handle the complex programming so you can focus on a simple installation.
Features & Benefits
- ✔ VIN-Programmed for Your Buick: We flash this module with the latest GM software updates using your vehicle’s specific VIN. This ensures perfect compatibility and function right out of the box, with no expensive trip to the dealership required.
- ✔ Restores Factory Operation: By installing a correctly programmed module, you restore the precise fuel delivery, ignition timing, and transmission control your vehicle was designed to have.
- ✔ Direct-Fit Guaranteed: This unit is a direct replacement for a wide range of service numbers, including 12602044, 12607096, and 12630457, ensuring a perfect physical and electrical fit.
- ✔ Plug-and-Play Installation: Once programmed, this module is ready for installation. In most cases, a simple security relearn procedure is all that’s needed to get your vehicle running again.
- ✔ Peace of Mind Included: This unit is backed by our one-year replacement warranty.
Expert Insight: The Power of Proper Programming
From over 20 years of hands-on diagnostics, I can tell you that an unprogrammed module is just a metal box. The software is what brings it to life. Each vehicle’s VIN corresponds to a unique digital blueprint—for its engine size, transmission type, and emissions equipment. Our VIN-specific programming service ensures this Programmed 2008-2009 Buick Allure ECM 19210737 communicates flawlessly with every other component in your car. It’s the critical step that separates a successful repair from a frustrating dead-end.
Frequently Asked Questions
How do I provide my VIN number?
After you complete your purchase, simply send us a message with your vehicle’s 17-digit VIN. We cannot ship your part until we receive this information, as the programming is essential for the part to function.
Will I need to do any additional programming after installation?
No additional programming is required. However, you will need to perform a security relearn procedure (often called a CASE relearn or anti-theft relearn) which allows the module to sync with your vehicle’s security system. This procedure is simple and can typically be done without special tools.
Is this a new or used part?
This is a high-quality, inspected used component that has been tested for full functionality and programmed with the newest software updates available from GM for your specific vehicle.
What if my original part number doesn’t match 19210737 exactly?
This module is interchangeable with several GM service numbers, including 12590032, 12602044, 12603530, and many others listed in the fitment guide. As long as your vehicle is on the compatibility list, this module will work once programmed to your VIN.
What’s the benefit of getting a pre-programmed module?
The main benefit is saving significant time and money. A dealership can charge hundreds of dollars for programming alone. Our service delivers a part that is ready for installation, turning a complex electronic repair into a much more straightforward mechanical one.