Restore Full Electrical Function to Your GM Vehicle
Are you battling a storm of strange electrical issues in your Buick, Chevrolet, or GMC? From flickering lights and malfunctioning power windows to a car that refuses to start, a faulty Body Control Module (BCM) is often the culprit. The BCM acts as the central command center for your vehicle’s body electronics, and when it fails, it can create frustrating and unpredictable problems. This listing offers a straightforward, reliable solution: a replacement BCM, programmed with the data from your original unit, for a wide range of 2012-2014 GM vehicles.
We once had a 2013 Chevy Camaro in the shop with a classic parasitic battery drain. The owner had already replaced the battery twice and the alternator once, but the car would be dead every morning. After hours of tracing circuits, we isolated the issue to the BCM. It was keeping the interior lighting and radio circuits partially active even when the car was off. Instead of a costly trip to the dealer for a new module and programming, we used our cloning service. We transferred the data from his failing BCM to a replacement unit. The next day, the car started perfectly, and the parasitic drain was gone. Itās a perfect example of how a failing BCM can mimic other problems, and how the right part can be a simple, effective fix.
Is Your Body Control Module Failing?
A failing BCM can manifest in numerous ways, often making you think multiple components have failed at once. Before you start replacing individual switches and motors, check if you’re experiencing any of these common symptoms. This 2012-2014 GM BCM is the definitive solution for these issues.
- ā Erratic or non-functional interior and exterior lights (headlights, taillights, dome lights).
- ā Power windows, door locks, or mirrors working intermittently or not at all.
- ā The security system acting up, causing alarm to go off randomly or preventing the engine from starting.
- ā Instrument cluster warning lights (like the airbag or ABS light) illuminating for no reason.
- ā Key fobs that suddenly stop working.
- ā A no-start condition where the engine cranks but won’t turn over due to security system confusion.
- ā Wipers or radio turning on and off by themselves.
The Simple, No-Dealership Solution
Our service is designed to eliminate the biggest headache of BCM replacement: the need for expensive dealership programming. By cloning the information from your original module, we create a true plug-and-play replacement. This process transfers all your vehicle’s specific settings, including key fob data, security information, and other programmed options. The result is a seamless installation that saves you time, money, and a trip to the service center.
How Our Cloning Service Works:
- ā Place Your Order: Complete your purchase through our secure checkout.
- ā Receive Instructions: We will contact you via email with detailed instructions on how to remove and where to ship your original BCM. Please ensure your contact information is accurate.
- ā Ship Your Module: Carefully package and send your original BCM to us.
- ā We Program Your Replacement: Upon arrival, our technicians will expertly transfer all necessary data from your original module to the replacement unit, typically within one business day.
- ā Receive Your Ready-to-Install BCM: We ship your original module and the newly programmed replacement back to you. Simply install the replacement, and you’re ready to go.
Important Post-Installation Information
While our goal is a 100% plug-and-play experience, certain vehicle systems may require a quick sync procedure after installation. Please be aware of the following:
- Airbag System Sync: If the 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: On some models, a brake pedal position sensor recalibration may be necessary to ensure correct brake light operation and traction control function.
Always consult a factory service manual or a qualified technician if you are unsure about any part of the installation or post-installation process.
Vehicle and Part Number Compatibility
This 2012-2014 GM BCM service is compatible with a variety of models and part numbers. This module is a direct replacement for the following part numbers: 13580696, 123589093, 13588446, 13584692, and 13583542.
It fits models such as:
- 2012 Buick Regal, LaCrosse, Verano
- 2012-2014 Chevrolet Camaro
- 2012 Chevrolet Equinox, Volt
- 2013 Chevrolet Spark
- 2012 Cadillac SRX
- 2012 GMC Terrain
- 2013 Buick LaCrosse
Frequently Asked Questions
What exactly is a ‘cloning’ service?
Cloning is the process of reading the essential vehicle-specific dataāsuch as key information, security codes, and optional settingsāfrom your original BCM and writing it directly onto the replacement module. This makes the new module an exact electronic copy of the old one, avoiding the need for dealer reprogramming.
Is this really a plug-and-play installation?
Yes, for over 95% of installations. Once we program the replacement module with your original data, you simply need to install it. In rare cases, as noted above, a simple relearn procedure for the airbag or brake pedal sensor may be required.
What if my original BCM is completely dead or water damaged?
Please contact us before ordering if your module is non-communicative, has been damaged by fire, or has severe water corrosion. In many cases, we can still recover the data, but we need to assess the situation first.
How long does the entire process take?
Once we receive your original BCM, our service time is typically 1-2 business days. The total time will depend on shipping times to and from our facility. We will provide you with a return tracking number as soon as it ships.
Do I need to send my keys or any other parts?
No. All the necessary key and security information is stored within the BCM itself. You only need to send us your original Body Control Module.