Restore Your Vehicle’s Electrical Functions
Are you battling bizarre electrical problems in your Chevrolet Impala or other GM vehicle? A failing Body Control Module (BCM) is often the culprit. The BCM acts as the central nervous system for your car’s comfort and convenience features, controlling everything from your power windows and door locks to your interior lights and security system. When it fails, it can cause a cascade of frustrating and seemingly unrelated issues. This replacement Body Control Module is the definitive solution, arriving pre-programmed to your vehicle’s specific VIN to restore full functionality and get you back on the road with confidence.
From the Diagnostic Bay
We had a 2011 Impala in the shop that was driving the owner crazy. The dome lights would stay on, the radio would randomly shut off, and the key fob worked only intermittently. The owner had already replaced the battery and checked all the fuses. After connecting our diagnostic tool, we saw multiple communication errors pointing towards the BCM. Instead of a costly trip to the dealer for a new module and programming, we installed one of our VIN-programmed units. The swap took less than an hour, and instantly, all the electrical gremlins were gone. It’s a common story, and a pre-programmed module is the most efficient fix.
Is Your BCM Failing? Common Symptoms
- ✔️ Intermittent or non-working power windows, door locks, or mirrors.
- ✔️ Erratic behavior from interior or exterior lights (staying on or not turning on).
- ✔️ Malfunctioning security system or keyless entry.
- ✔️ False warning lights on the dashboard, such as the airbag or brake light.
- ✔️ Problems with the radio or climate control system.
- ✔️ The vehicle’s starter security system preventing it from starting.
Why Our Impala Body Control Module is the Right Choice
Don’t settle for a trip to the dealership that involves towing fees, high-priced parts, and expensive programming charges. Our process is designed for you. This module is meticulously tested and programmed with the latest GM software updates using your vehicle’s VIN. This ensures compatibility and proper operation of all related systems. It’s a direct-fit replacement for a wide range of part numbers, making it a versatile and reliable solution for many GM cars, trucks, and vans.
Simple & Secure Process
- ✔ Place your order for this BCM.
- ✔ Provide us with your vehicle’s 17-digit VIN during or after checkout.
- ✔ Our technicians will program the module specifically for your vehicle.
- ✔ We ship the ready-to-install module directly to you.
Important Post-Installation Notes
While this module is programmed for your vehicle, certain security and safety systems may require a ‘handshake’ procedure after installation. This is standard for many modern vehicles. Specifically, an Airbag System Sync may be needed if the airbag light appears, and a Brake Pedal Position Relearn might be required. These procedures typically necessitate a professional-grade diagnostic tool. Please consult a qualified technician or your factory service manual for specific instructions for your model. There is no core charge for this part, so you can keep your original module.
Frequently Asked Questions
What does a Body Control Module do?
The BCM is a computer that manages many of your vehicle’s non-engine related electronic functions, including power windows, locks, lights, wipers, security system, and more.
Does this module need to be programmed by a dealer?
No. We handle the programming for you before we ship the part. Simply provide your vehicle’s VIN, and it will arrive ready for installation, saving you time and money.
How do I give you my VIN?
You can enter your 17-digit VIN in the notes section at checkout or send it to us in a message after you complete your purchase. We cannot ship the module until we have your VIN.
What if my airbag light is on after I install this BCM?
This can happen. It means the new BCM needs to be synced with the airbag system’s computer (SDM). A technician with a professional scan tool will need to perform the ‘Setup SDM Primary Key in BCM’ procedure to resolve this.
Is this a plug-and-play part?
It is ‘plug-and-program-and-play’. The programming is done by us beforehand. In most cases, you can install it and it will work immediately. However, as noted, some models may require minor additional electronic relearn procedures for systems like airbags or brakes.
What part numbers does this module replace?
This module is a direct replacement for over 30 different GM part numbers, including 95151084, 22860591, 25892622, 15921352, and many more listed in the product details.