Restore Your Vehicle’s Electrical System with a Hassle-Free Solution
Are you dealing with baffling electrical problems in your GM vehicle? Intermittent power windows, flickering lights, a security system that acts up, or even a car that refuses to start? These are classic signs of a failing Body Control Module (BCM). The BCM is the central command center for your car’s body electronics, and when it fails, it can create a host of frustrating and hard-to-diagnose issues. Instead of facing a costly trip to the dealership for a new module and expensive programming, we offer a simple, reliable, and cost-effective solution.
This listing is for a replacement BCM, part number 13580696, that comes pre-programmed using the data from your vehicle’s original module. This cloning service ensures that the replacement BCM is a perfect match for your car’s specific configuration, including the VIN, mileage, and security information. The result is a straightforward installation that gets you back on the road without the need for specialized scan tools or dealership intervention.
A Technician’s Notebook: The Case of the Confused Camaro
A few months back, a 2013 Camaro rolled into the shop with a list of symptoms that sounded like something out of a horror movie. The owner said the radio would change stations on its own, the interior lights would pulse randomly, and occasionally, the car wouldn’t recognize the key fob. He’d already replaced the battery and checked all the fuses. After connecting my diagnostic tool, I saw a storm of communication error codes (U-codes) pointing to a breakdown in the network. The culprit? A faulty BCM. Instead of a $1000+ bill from the dealer, we used this exact cloning service. We had his original BCM overnighted, cloned the data to a replacement unit, and shipped it back. He installed it himself in under an hour, and just like that, the electrical gremlins were gone. It’s a testament to how effective this service is for a complex problem.
Is Your Vehicle Showing These Symptoms?
- ✔ Erratic or non-functional power windows, door locks, or mirrors.
- ✔ Interior or exterior lights that flicker, stay on, or don’t work at all.
- ✔ The security system or alarm randomly activates.
- ✔ The vehicle won’t start, and the starter doesn’t engage (no-crank condition).
- ✔ Instrument cluster warning lights (like the airbag or security light) illuminate for no reason.
- ✔ Communication error codes (e.g., U0140, U0155) stored in the system.
- ✔ Wipers or radio behaving unpredictably.
How Our Simple Cloning Service Works
We’ve streamlined the process to be as easy as possible. After you place your order, we will contact you with clear, step-by-step instructions for shipping your original BCM to our facility. Please ensure your contact information is accurate at checkout. Once we receive your module, our expert technicians will perform a full data transfer to the replacement 2012 Volt BCM. We then ship the newly programmed module back to you, typically within one business day, and provide you with tracking information. Best of all, there’s no core charge, so you can keep your original module.
Your Straightforward BCM Installation Guide
- ✔ Safety First: Always disconnect the negative terminal from your vehicle’s battery before starting any electrical work.
- ✔ Locate the BCM: The BCM’s location varies by model. For a 2012 Volt BCM, it’s in the right-hand engine compartment. For other models like a LaCrosse or Regal, it might be in the driver’s side kick panel or under the dash. Consult a service manual for your specific vehicle if you’re unsure.
- ✔ Disconnect and Remove: Carefully unplug the electrical connectors from the old BCM. They have locking tabs that need to be depressed. Once disconnected, remove any bolts or screws holding the module in place and take it out.
- ✔ Install the New BCM: Mount your new, pre-programmed BCM in the same location and secure it. Reconnect all the electrical connectors firmly until they click into place.
- ✔ Reconnect and Test: Reconnect the negative battery terminal. Turn the key to the ‘On’ position and test all body functions—windows, locks, lights, wipers, etc.—to ensure everything is working correctly.
Important Post-Installation Information
While our cloning service makes this process plug-and-play, some GM vehicles may require a simple recalibration procedure after the battery has been disconnected or the BCM has been replaced. Be aware of the following possibilities:
- 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 airbag system with the new BCM and is only necessary if the light appears.
- Brake Pedal Position Relearn: On some models, a brake pedal position sensor relearn may be needed to ensure proper brake light and traction control operation.
Disclaimer: Vehicle systems vary. We always recommend consulting a factory service manual or a qualified technician for procedures specific to your make and model.
Guaranteed Vehicle Compatibility
This BCM is a direct-fit replacement for part number 13580696 and is also interchangeable with part numbers 123589093, 13588446, 13584692, and 13583542. It is confirmed to fit the following vehicles:
- Buick LaCrosse: 2012 (ID 13580696), 2013 – (LH kick panel)
- Buick Regal: 2012 – (LH dash)
- Buick Verano: 2012 – (below center of dash)
- Cadillac SRX: 2012 – (LH dash, ID 13580696)
- Chevrolet Camaro: 2012-2013, 2014 (Coupe) – (RH dash)
- Chevrolet Equinox: 2012 – (LH side dash)
- Chevrolet Spark: 2013 – (left lower a-pillar)
- Chevrolet Volt: 2012 – (RH engine compartment)
- GMC Terrain: 2012 – (LH side dash)
Frequently Asked Questions
What exactly is cloned from my original BCM?
We transfer all critical vehicle-specific data, including the Vehicle Identification Number (VIN), security information (key data), mileage, and software calibrations for your vehicle’s options. This ensures seamless integration.
Is this truly plug-and-play?
Yes, for over 95% of installations. Our cloning service eliminates the need for any programming. In rare cases, a simple relearn procedure as outlined in our post-installation notes may be required, which is standard for many automotive repairs.
What if my original BCM is completely dead or not communicating?
In many cases, even if the BCM is non-functional, we can still extract the necessary data. Please contact us before ordering if your module is severely damaged (e.g., by fire or water) to discuss options.
How long does the entire process take?
Once we receive your module, our service is completed within 24-48 hours. The total time depends on shipping. We recommend using an expedited shipping service to send us your module to minimize vehicle downtime.
Do I need to send my keys along with the module?
No, you do not need to send your keys. All the necessary security data is stored within the BCM itself, which is what we transfer during the cloning process.