Restore Your Vehicle’s Electrical System with a Plug-and-Play Solution
Are you experiencing a cascade of frustrating electrical issues in your Buick Lucerne or other GM vehicle? Flickering lights, unresponsive power windows, a security system that acts up, or even a car that refuses to start can often be traced back to a single culprit: a failing Body Control Module (BCM). Don’t let these electrical gremlins compromise your vehicle’s reliability and your peace of mind. This pre-programmed BCM is the definitive, hassle-free solution to restore your car’s essential functions and get you back on the road with confidence.
Common Symptoms & Your Solution
A faulty BCM can manifest in numerous ways, making diagnosis tricky. If you’re noticing any of the following, it’s a strong indicator that your BCM needs replacement:
- Interior or exterior lights not working correctly (staying on or not turning on)
- Power windows, locks, or mirrors behaving erratically
- Intermittent or complete failure of the radio or climate control
- False security system alarms or anti-theft light staying on
- Instrument cluster gauges acting strangely or not working
- A no-start condition where the engine cranks but won’t turn over
This isn’t just a replacement part; it’s a complete, ready-to-install fix. We take the guesswork and high costs of dealer programming out of the equation. By providing us with your vehicle’s VIN, we program this 2006-2011 Buick Lucerne Body Control Module with the latest GM software updates specific to your car, ensuring a seamless and effective repair.
Features & Benefits
- ✔ VIN-Programmed for Your Vehicle: This module arrives flashed with the latest GM software matched directly to your VIN. This ensures perfect communication between all your vehicle’s systems right out of the box.
- ✔ True Plug-and-Play Installation: Forget about expensive trips to the dealership for programming. Once you receive the part, simply disconnect the old module and plug this one in, saving you significant time and money.
- ✔ Restores Full Functionality: Get your power accessories, lighting, security, and other critical body systems working just like they did from the factory.
- ✔ No Core Charge Required: You don’t have to worry about the cost or hassle of sending your old, faulty module back to us.
- ✔ Broad GM Compatibility: While perfect for the Lucerne, this module is a direct replacement for a wide range of GM cars, trucks, and SUVs, making it a versatile and reliable solution.
- ✔ Purchase with Confidence: This unit is backed by our one-year replacement warranty.
An Expert’s Insight on Modern Vehicle Repair
As a technician with over 20 years of experience, I’ve seen firsthand how integrated electronics have changed auto repair. In the past, a failing BCM meant a mandatory, and often costly, trip to the dealer. They were the only ones with the tools to program a new module. Today, solutions like this pre-programmed 2006-2011 Buick Lucerne Body Control Module empower owners and independent shops to perform repairs that were once dealer-exclusive. It’s the smarter, more efficient way to fix complex electrical issues, ensuring your vehicle’s brain works perfectly without the dealership price tag.
Guaranteed Fitment & Part Number Compatibility
This BCM is a direct replacement for a wide array of original equipment part numbers. Please verify that your original module’s part number is on this list to ensure compatibility. This module replaces the following part numbers:
10382479, 15093910, 15276271, 15299986, 15819552, 15828601, 15837419, 15872388, 15872421, 15880684, 15921352, 15921353, 15948438, 15948439, 20815898, 20839063, 20864767, 20864768, 20921435, 20921436, 20935349, 22860591, 25826124, 25826125, 25847588, 25847589, 25892622, 25910474, 25934762, 25934763, 95151084
It is designed to fit a large number of GM vehicles, including but not limited to: Acadia, Avalanche, Caprice, Captiva Sport, CTS, DTS, Enclave, Equinox, Escalade, Express, G8, Hummer H2, Impala, Lucerne, Monte Carlo, Outlook, Savana, SRX, STS, Suburban, Tahoe, Torrent, Traverse, Vue, and Yukon models across various years. Please use the fitment chart to confirm compatibility with your specific model and year.
Important Post-Installation Information
To ensure a smooth repair, please be aware of these potential post-installation procedures:
- Airbag System Sync: If the airbag warning light is illuminated after installation, a ‘Setup SDM Primary Key in BCM’ procedure must be performed with a professional scan tool. This is necessary to sync the new BCM with the airbag system.
- Brake Pedal Position Relearn: On some models, a brake pedal position sensor recalibration may be required to ensure proper brake light and traction control operation.
Disclaimer: Specific procedures can vary by vehicle. We always recommend consulting a factory service manual or a qualified technician for guidance.
Frequently Asked Questions
What exactly is a Body Control Module (BCM)?
The BCM is a computer in your vehicle that controls and monitors many of the non-engine related electronic accessories. This includes power windows, locks, lights, wipers, security system, and more. When it fails, these systems can become unreliable.
Do I need to get this BCM programmed by a dealer?
No. The main benefit of our service is that we program the module to your vehicle’s specific VIN before we ship it to you. This makes the unit plug-and-play, eliminating the need for an expensive trip to the dealership for programming.
How do I provide my VIN number?
After you complete your purchase, you will need to send us your 17-digit Vehicle Identification Number (VIN). We cannot program and ship your module without it. Instructions will be provided in your order confirmation.
What happens if my airbag light is on after installation?
This is a known possibility. It means the new BCM needs to be electronically introduced to your vehicle’s airbag system (SDM). A qualified technician with a high-level scan tool will need to perform the ‘Setup SDM Primary Key in BCM’ procedure to resolve this.
Is this a difficult part to install myself?
For someone with basic mechanical skills, the physical installation is typically straightforward. The BCM is usually located under the dashboard. The most important steps are disconnecting the battery first and carefully swapping the electrical connectors. The difficulty can vary by model.
Will this fix my specific electrical problem?
This pre-programmed 2006-2011 Buick Lucerne Body Control Module is the solution for a wide range of electrical issues. If your vehicle’s symptoms match those listed and a mechanic has diagnosed a faulty BCM, this part is designed to be the correct fix.