Restore Your Vehicle’s Electrical System to Perfect Health
Are you battling bizarre and frustrating electrical issues in your Chevrolet Impala, GMC Acadia, or other GM vehicle? When systems like power windows, door locks, interior lights, or even the ignition start acting erratically, the root cause is often a failing Body Control Module (BCM). This isn’t just an annoyance—it can compromise your vehicle’s reliability and security. Stop chasing electrical gremlins and install the definitive solution. This replacement 2006-2013 Impala Body Control Module arrives at your door pre-programmed to your specific vehicle’s VIN, making it the most efficient and reliable way to get your car back to 100%.
Common Symptoms of a Failing BCM & Your Solution
A faulty BCM can manifest in numerous ways, often seeming like multiple unrelated problems. If you’re experiencing any of the following, this module is the likely solution:
- Intermittent or complete failure of power windows, door locks, or mirrors.
- Dashboard lights flickering or gauges behaving erratically.
- The security or anti-theft system light stays on, preventing the car from starting.
- Interior or exterior lights not working correctly (e.g., staying on or not turning on at all).
- Problems with the radio or climate control system.
- Receiving diagnostic trouble codes (DTCs) related to communication errors with other modules.
This unit is a direct-fit replacement, programmed with the latest GM software updates to not only fix your current issues but also improve upon the original factory unit’s performance and stability.
Features & Tangible Benefits
- ✔ VIN-Specific Programming Included: We flash the module with your vehicle’s exact VIN before shipping. This eliminates the need for an expensive trip to the dealership for programming, saving you time and hundreds of dollars.
- ✔ Loaded with Latest GM Updates: Your new BCM comes with the most current software from General Motors, ensuring all known bugs and performance issues from the original software are corrected.
- ✔ True Plug-and-Play Potential: Once you provide your VIN, the module is prepared for a straightforward installation. In many cases, no further setup is required beyond a few simple relearn procedures you might be able to perform at home.
- ✔ No Core Charge Required: Keep your old part. We don’t require you to send back your faulty module, simplifying the process and saving you the hassle and expense of a core return.
- ✔ Comprehensive System Restoration: By replacing the central hub of your car’s electronics, you restore predictable and reliable operation to dozens of components, giving you renewed confidence in your vehicle.
- ✔ Peace of Mind Guarantee: This unit is backed by our one-year replacement warranty.
Expert Insight: Why a Pre-Programmed BCM is the Smart Choice
As a technician, I’ve seen countless drivers spend a fortune trying to diagnose individual electrical problems—a new window switch here, a relay there—only to find the BCM was the real culprit. The BCM is the ‘brain’ for your car’s body electronics. Over time, heat cycles and voltage fluctuations can damage its internal circuits. Buying a used BCM from a junkyard is a gamble; it won’t work without being programmed to your car’s unique VIN and options. Our service bridges that gap. We provide a fully tested and updated 2006-2013 Impala Body Control Module that is already synced to your vehicle’s identity. It’s the closest you can get to a dealership-level fix without the dealership price tag.
Important Post-Installation Steps
While this module is programmed for your vehicle, certain security and safety systems may require a ‘handshake’ after installation. Please be aware of the following potential procedures:
- Airbag System Sync: If your airbag warning light is on after installation, a professional scan tool is needed to perform the ‘Setup SDM Primary Key in BCM’ procedure. This syncs the new BCM with the airbag system.
- Brake Pedal Position Relearn: A recalibration of the brake pedal position sensor may be required to ensure proper brake light and traction control functionality.
Always consult a factory service manual or a qualified technician for vehicle-specific instructions.
Cross-Reference Part Numbers & Fitment
This module is a direct replacement for a wide range of original part numbers, including: 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 a compatible 2006-2013 Impala Body Control Module and also fits an extensive list of other GM vehicles including various model years of the Acadia, Enclave, Traverse, Equinox, Captiva, Torrent, Vue, Outlook, CTS, DTS, STS, SRX, Lucerne, Monte Carlo, G8, Caprice, Hummer H2, Tahoe, Suburban, Yukon, Escalade, Avalanche, and Express/Savana vans. Please verify your part number to ensure compatibility.
Frequently Asked Questions
Do I need to get this programmed by a dealer?
No. The main benefit of our service is that we program the Body Control Module to your vehicle’s specific VIN before we ship it to you. This saves you the time, cost, and hassle of a dealership visit.
Where is the BCM located on my 2008 Impala?
On the 2006-2013 Chevrolet Impala, the BCM is typically located on the driver’s side, up under the dashboard to the left of the steering column. It’s often attached to a metal bracket.
What is a VIN and why do you need it?
VIN stands for Vehicle Identification Number. It’s a unique 17-digit code for your specific car. We use your VIN to access the correct factory software and vehicle options, ensuring the BCM we send you works perfectly with your car’s features, like its engine size, transmission type, and power accessories.
Will this fix my ‘Service Theft System’ message?
Yes, a constant ‘Service Theft System’ light and a no-start condition are very common symptoms of a failed BCM. This programmed module is designed to resolve that issue by correctly communicating with your vehicle’s ignition and security keys.
What if my airbag light is on after I install it?
As noted in the description, some vehicles require the BCM to be electronically introduced to the airbag module (SDM). If the light is on, a technician with a high-end scan tool will need to perform the ‘Setup SDM Primary Key in BCM’ procedure. This is a simple syncing process that resolves the light.
Is this a simple plug-and-play installation?
It is very close. The physical installation is a direct swap. Because we pre-program it, you avoid the most difficult step. However, as with any advanced module replacement, some vehicles may require minor electronic ‘relearn’ procedures for systems like the brake pedal position sensor or airbag module to fully sync with the new BCM.