End Frustrating Electrical Problems for Good
Are you tired of dealing with flickering lights, malfunctioning power windows, a stubborn security system, or other bizarre electrical issues in your vehicle? These frustrating gremlins often point to a single culprit: a failing Body Control Module (BCM). Restore reliable, predictable performance to your car with our professionally programmed BCM, tailored specifically to your vehicle’s VIN before it ever leaves our facility.
Common Symptoms & Your Solution
A failing BCM can wreak havoc on your vehicle’s accessory and security systems. If you’re experiencing any of the following, our pre-programmed module is the definitive solution:
- Erratic or non-working power windows, door locks, and mirrors
- Interior or exterior lights that stay on, flicker, or won’t turn on at all
- A security system that won’t arm, disarm, or triggers false alarms (e.g., “Service Theft System” message)
- Instrument cluster lights behaving erratically
- Communication error codes (U-codes) when scanned
Instead of buying a used module that requires an expensive trip to the dealership for programming, this 2006-2011 Buick Lucerne BCM arrives ready for a much simpler installation, saving you time and money.
Expert Insight: Why VIN-Programming is a Game-Changer
We’ve seen it countless times: a customer installs a used BCM from a junkyard and nothing works correctly. That’s because the BCM is the central nervous system for your car’s body electronics and is coded to the specific features of the original vehicle. Our VIN-programming service isn’t just a convenience; it’s the critical step that separates a frustrating weekend project from a successful, lasting repair. We handle the complex software configuration so you can focus on a straightforward installation.
Features & Benefits
- โ VIN-Programmed for Your Vehicle: We flash the module with the latest official GM software using your VIN. This ensures perfect compatibility and function right out of the box, saving you a trip to the dealer.
- โ Direct Replacement Solution: Engineered to replace a wide range of original part numbers, including 15828601, 15921352, 22860591, and many more, guaranteeing a perfect fit for your specific GM vehicle.
- โ Restores Full Functionality: This module is the definitive fix for common electrical issues like erratic lights, power accessory failures, and false security alerts, bringing your car’s comfort and convenience features back to factory-spec operation.
- โ No Core Charge Required: Keep your old BCM. There are no extra charges, fees, or hassles with returning your original part.
- โ Peace of Mind Included: This unit is backed by our one-year replacement warranty.
Important Post-Installation Information
While this 2006-2011 Buick Lucerne BCM is programmed for your vehicle, certain security and safety systems may require a final synchronization step after installation. This is a standard procedure for many modern vehicles. Please be aware of the following potential requirements:
- Airbag System Sync (if needed): If the airbag warning light is on after installation, a “Setup SDM Primary Key in BCM” procedure must be performed with a professional-grade diagnostic tool.
- Brake Pedal Position Relearn (if needed): Some models may require a brake pedal position sensor recalibration to ensure proper brake light and traction control function.
Frequently Asked Questions
How do I provide my vehicle’s VIN?
After you complete your purchase, you will need to send us your 17-digit Vehicle Identification Number (VIN). You can typically add it as a note to your order or send it in a message to us. We cannot program and ship your module without it.
Is this a simple plug-and-play installation?
For most functions, yes. The module is programmed to your vehicle’s options. However, as noted above, some integrated safety systems like the airbag (SRS) or brake sensor may require a final relearn procedure with a professional scan tool to sync with the new BCM.
Will this fix my specific electrical problem?
This BCM is designed to correct issues directly caused by a faulty module. If you’re experiencing multiple, unrelated electrical failures (like windows, locks, and lights all acting up), a failing BCM is the most common cause. However, we always recommend a proper diagnosis by a qualified technician to confirm the BCM is the root of the problem before ordering.
What if my original part number isn’t on the list?
The provided list of compatible part numbers is extensive but may not be fully exhaustive. The most accurate way to ensure compatibility is to provide us with your vehicle’s VIN. We can verify the correct module for your specific application.
Do I need to send my old BCM back?
No. This purchase has no core charge. You can keep or dispose of your original module as you see fit.
What does the Body Control Module control?
The BCM is a central computer that manages a wide range of your vehicle’s body and accessory electronics. This includes, but is not limited to, power windows, door locks, interior and exterior lighting, the anti-theft system, remote keyless entry, and wiper functions, depending on your vehicle’s specific configuration.