Restore Your Vehicle’s Electrical Sanity
Are you chasing electrical gremlins in your 2011 Chevrolet Volt or another compatible GM vehicle? Flickering lights, power windows with a mind of their own, or a car that refuses to start can all point to a single culprit: a failing Body Control Module (BCM). Think of the BCM as the vehicle’s central nervous system for all its comfort and convenience features. When it malfunctions, it can cause a cascade of frustrating and seemingly unrelated problems. Instead of facing a costly trip to the dealership for a new module and expensive programming, our professional cloning service offers a direct, reliable, and affordable solution.
We make the process simple. You send us your original BCM, and our expert technicians will transfer all the critical, vehicle-specific data—including VIN, mileage, and key information—to a fully tested replacement module. We then ship the programmed unit back to you, ready for a plug-and-play installation. This eliminates the need for any additional programming or calibration with expensive dealer scan tools, getting you back on the road quickly and confidently.
Common Signs Your GM Body Control Module is Failing
- ✔ Erratic or non-functional interior and exterior lights.
- ✔ Power windows, door locks, or security system acting unpredictably.
- ✔ The engine cranks but refuses to start due to a security system fault.
- ✔ Dashboard warning lights appearing for no reason.
- ✔ Communication error codes, such as U0100, U0140, or other ‘U’ series codes, stored in the system.
- ✔ Wipers or horn activating randomly.
From the Diagnostic Bay: The Case of the Haunted Equinox
A customer brought in an ’11 Equinox with a list of complaints that sounded like the car was possessed. The dome light would stay on, the driver’s window wouldn’t go down, and the remote key fob worked only intermittently. They had already replaced the battery and checked fuses with no luck. After connecting my scan tool, I saw multiple communication loss codes with the BCM. Instead of a complex wiring chase, experience pointed me to the BCM itself. On these GM platforms, the BCM can suffer from internal logic failures that create these bizarre, intermittent issues. Our cloning service is the perfect fix for this scenario—it provides a reliable module with the car’s original ‘DNA,’ solving all the problems in one go without a multi-day stay at a workshop.
A Straightforward Guide to Your BCM Installation
- ✔ Safety First: Always disconnect the negative terminal from your vehicle’s battery before starting any electrical work.
- ✔ Locate the BCM: On the 2011 Chevy Volt, the Body Control Module is located in the right-hand (passenger side) of the engine compartment. For other models, its location can vary (e.g., under the dash, in the kick panel). Consult a service manual if you’re unsure.
- ✔ Disconnect and Remove: Carefully unplug the electrical connectors from the old BCM. They have locking tabs that need to be released. Once disconnected, unbolt the module from its mounting bracket and remove it.
- ✔ Install the New Module: Mount your pre-programmed replacement BCM in the same location and securely fasten it. Reconnect all the electrical connectors, ensuring they click firmly into place.
- ✔ Final Steps: Reconnect the negative battery terminal. Start the vehicle and test all functions controlled by the BCM—lights, locks, windows, wipers, etc.—to confirm the repair was successful.
Important Post-Installation Information
While our service ensures the 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 illuminated after installation, a ‘Setup SDM Primary Key in BCM’ procedure is necessary. This requires a professional-grade diagnostic tool to sync the BCM with the airbag system’s Sensing and Diagnostic Module (SDM).
- Brake Pedal Position Relearn: On some models, a brake pedal position sensor relearn may be required to ensure correct brake light operation and to prevent issues with the traction control or stability control systems.
Disclaimer: Vehicle systems can vary. We always recommend consulting your vehicle’s factory service manual or a certified technician for specific instructions and procedures.
Verified Compatibility for Your Vehicle
This BCM programming service is compatible with units bearing part numbers 13579004, 13580198, 13582396, 13583450, 13586856, 13582688, 13586278, 13501737, 13501739, 13577924, 13580773, or 13583451, and fits the following models:
- Buick LaCrosse: 2011, 2012
- Buick Regal: 2011
- Cadillac SRX: 2011, 2012
- Chevrolet Camaro: 2011 (Convertible)
- Chevrolet Cruze: 2012
- Chevrolet Equinox: 2011
- Chevrolet Orlando: 2012
- Chevrolet Volt: 2011, 2013
- GMC Terrain: 2011
Frequently Asked Questions
What exactly is a BCM cloning service?
It’s a process where we transfer the complete software and vehicle-specific data (like VIN and security settings) from your original, faulty BCM to a fully functional replacement unit. This makes the new module plug-and-play for your specific vehicle.
Do I need to program this 2011 Volt BCM?
No. The main benefit of our service is that we handle all the programming for you. The module you receive will be ready to install right out of the box, with no need for a trip to the dealer.
What if my airbag light turns on after I install it?
This can happen occasionally. It means the new BCM needs to be electronically introduced to the airbag module. A technician with a high-level scan tool can perform the ‘Setup SDM Primary Key in BCM’ procedure to resolve this.
Is there a core charge or do I need to send my old part back?
You must send us your original BCM to perform the cloning service. However, there is no separate core charge, and we will return your original module along with the newly programmed one unless you request otherwise.
How long does the entire process take?
We typically program and ship your replacement BCM within 1-2 business days of receiving your original module. The total time will depend on shipping times to and from our facility. We will provide you with a tracking number as soon as it ships.