Is Your Chevrolet Volt Experiencing Bizarre Electrical Problems?
If your 2012 Chevrolet Volt is acting possessed—with flickering lights, malfunctioning power windows, a dead radio, or random warning lights illuminating your dash—the culprit is often a failing Body Control Module (BCM). The BCM is the central nervous system for your vehicle’s electronic accessories. When it fails, it can cause a cascade of frustrating and seemingly unrelated issues, making your car unreliable and difficult to operate. Dealerships often quote expensive repairs that involve purchasing a new module and paying for hours of complex programming. But there’s a simpler, more cost-effective solution.
The Plug-and-Play Solution: A Pre-Programmed 2012 Volt Body Control Module
This listing is for a replacement Body Control Module, compatible with part number 13584692 and others, that is delivered to you fully programmed and ready for installation. We achieve this through our professional mail-in cloning service. You simply send us your original BCM, and we transfer all its critical data—including VIN, key information, and vehicle-specific settings—to this replacement unit. The result is a true plug-and-play module. No need for a trip to the dealer, no expensive diagnostic tools, and no complicated programming procedures. You get your car back on the road quickly and affordably.
From the Diagnostic Bay
We recently had a 2012 Volt towed in that was a complete electrical nightmare. The owner reported the interior lights would stay on, the power locks worked intermittently, and the car wouldn’t always recognize the key fob. After checking the basics like fuses and battery connections, our diagnostics pointed straight to an internal BCM failure. Instead of a costly new unit and a full system reprogram, we used our cloning service. We transferred the data from his faulty BCM to a replacement unit. Once he received the cloned module back, he plugged it in, and every single issue was resolved instantly. It’s a powerful fix that saves customers hundreds of dollars and days of downtime.
Common Symptoms of a Failing BCM
- ✔ Intermittent or non-working power windows, door locks, or mirrors.
- ✔ Headlights, taillights, or interior lights behaving erratically (staying on or not turning on).
- ✔ The security system acting up or preventing the car from starting.
- ✔ Horn, wipers, or radio not functioning correctly.
- ✔ False warning lights appearing on the instrument cluster (e.g., airbag, ABS).
- ✔ Problems with key fob recognition and push-to-start systems.
- ✔ Rapid battery drain while the vehicle is off.
How The Mail-In Programming Service Works
Our process is designed to be simple and hassle-free:
- Place Your Order: Purchase this BCM listing. Please ensure your contact information is up-to-date.
- We Contact You: We will reach out with detailed instructions and the shipping address to send your original BCM.
- Ship Your Original Module: Carefully package and ship your vehicle’s original BCM to our facility.
- We Clone The Data: Upon receipt, our technicians will professionally extract the data from your module and flash it onto the replacement unit.
- Receive Your Ready-to-Install BCM: We ship the programmed replacement BCM back to you, typically within 1-2 business days. You will receive tracking information once it’s on its way.
Installation and Post-Install Notes
Physical installation is straightforward. Simply disconnect the battery, locate your old BCM (in the 2012 Volt, it’s in the right-hand engine compartment), swap the modules, and reconnect the battery. Since we’ve cloned your original data, the car will recognize the new module as its own. In some cases, minor follow-up procedures may be needed:
- Airbag System Sync: If the airbag warning light is on after installation, a ‘Setup SDM Primary Key in BCM’ procedure may be required using a professional scan tool.
- Brake Pedal Position Relearn: A recalibration of the brake pedal position sensor might be necessary on some models to ensure proper brake light and traction control operation.
Always consult a factory service manual or a qualified technician if you are unsure about any part of the process.
Guaranteed Fitment
This module is a direct replacement for part numbers 13580696, 123589093, 13588446, 13584692, and 13583542. It is confirmed to fit the following vehicles:
- Buick LaCrosse: 2012-2013 (LH kick panel)
- Buick Regal: 2012 (LH dash)
- Buick Verano: 2012 (below center of dash)
- Cadillac SRX: 2012 (LH dash)
- Chevrolet Camaro: 2012-2014 (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 does the Body Control Module do?
The BCM is a computer that manages and controls many of your vehicle’s non-engine related electronic functions. This includes power windows, locks, lights, wipers, the security system, and the climate control fans, among other things.
Why is cloning my old BCM better than buying a new one?
Cloning transfers your vehicle’s exact identity (VIN, key codes, security settings) to the replacement module. This makes the installation plug-and-play, avoiding the need for expensive and complex programming at a dealership, which is required for a brand new BCM.
Will I need to get my keys reprogrammed?
No. Because we are cloning your original module’s data, the replacement BCM will already have your key information stored. Your existing keys will work exactly as they did before.
Is this a simple DIY installation?
For many people with basic mechanical skills, yes. The physical swap is usually straightforward, involving removing a few panels and disconnecting electrical connectors. Our cloning service eliminates the most difficult part, which is the software programming.
What if my original BCM is completely dead or unreadable?
In most cases, even if the BCM has failed, we can still retrieve the necessary data. If you suspect your module is severely damaged (e.g., by water or fire), please contact us before ordering to discuss options.
What does ‘No Core Charge’ mean?
It means you do not have to pay an extra deposit for your old part, and you are not required to send it back to us after the service. However, for this cloning service, you must send us your original BCM first so we can perform the data transfer.