Is Your GM Vehicle Experiencing Bizarre Electrical Problems?
The Body Control Module, or BCM, is the central nervous system for your vehicle’s electronic accessories. It manages everything from your power windows and door locks to the interior lights, security system, and even the instrument cluster. When the BCM begins to fail, it can create a cascade of confusing and frustrating issues that seem unrelated. If you’re dealing with electrical gremlins in your 2012-2014 GM vehicle, a faulty BCM is a likely culprit.
Common Symptoms of a Failing BCM
- ✔ Power windows, door locks, or mirrors operating intermittently or not at all.
- ✔ Interior or exterior lights flickering, staying on, or not turning on.
- ✔ The vehicle’s anti-theft or security system malfunctioning or preventing the car from starting.
- ✔ Erratic behavior from the dashboard gauges or warning lights illuminating for no reason.
- ✔ The key fob failing to lock or unlock the doors.
- ✔ Complete loss of power to various electronic accessories.
- ✔ Communication errors with diagnostic scan tools.
Why Choose Our 2012-2014 GM BCM Service?
Replacing a BCM isn’t as simple as swapping the part. A new module from the dealership must be programmed with specialized tools to recognize your vehicle’s specific VIN and security information. This process is expensive and requires a trip to the dealer. Our professional cloning service eliminates this step entirely. We transfer the critical data from your original, failing BCM directly onto this replacement unit. The result is a plug-and-play module that is ready for installation right out of the box, with no additional programming needed.
How The Process Works:
- ✔ Place Your Order: Complete your purchase through our secure checkout.
- ✔ We Contact You: We will reach out with clear, simple instructions for shipping your original BCM to our facility.
- ✔ Ship Your Module: Carefully package and send us your original BCM.
- ✔ We Clone It: Upon arrival, our technicians will expertly transfer all necessary programming and security data to the replacement module.
- ✔ Receive Your Solution: We ship the fully programmed, plug-and-play BCM back to you. Tracking information will be provided.
Compatible Part Numbers:
This module is a direct replacement for the following part numbers: 13580696, 123589093, 13588446, 13584692, 13583542. Please verify that one of these numbers matches your original part.
Vehicle Fitment:
This service is for the 2012-2014 GM BCM and is confirmed to fit the following models:
- 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)
Post-Installation Information
While our goal is a seamless installation, some vehicle systems may require a recalibration after the BCM is replaced. These are simple procedures for a qualified technician with a professional scan tool.
- Airbag System Sync: If the airbag warning light is on after installation, the ‘Setup SDM Primary Key in BCM’ procedure is needed to sync the airbag system with the new BCM. This is only required if the light appears.
- Brake Pedal Position Relearn: On some models, a brake pedal position sensor recalibration might be necessary to ensure correct brake light and traction control operation.
Disclaimer: Vehicle systems can vary. We always recommend consulting a factory service manual or a professional technician for specific guidance.
Frequently Asked Questions
What exactly does the BCM do?
The Body Control Module (BCM) is a computer that manages many of your vehicle’s non-engine related functions. This includes power windows, locks, lights, wipers, the security system, and more. It’s the command center for passenger comfort and convenience electronics.
How does this mail-in cloning service work?
After you purchase, we will provide you with instructions to mail your original BCM to us. Our technicians then extract the unique programming and security data from your module and flash it onto the replacement unit. We then ship the programmed replacement back to you, ready to install.
Do I need to program this replacement BCM?
No. The main benefit of our service is that the replacement BCM arrives fully programmed and ready for installation. Because we clone the data from your original part, your vehicle will recognize it as its own, saving you a costly trip to the dealership for programming.
Is this a guaranteed fix for my vehicle’s problems?
This BCM will fix any issues directly caused by a faulty Body Control Module. While the symptoms we’ve listed are common indicators of BCM failure, we always recommend a proper diagnosis by a qualified mechanic to confirm the BCM is the root cause before ordering.
What is the turnaround time for this service?
We pride ourselves on a fast turnaround. The cloning process is typically completed within 1-2 business days of us receiving your original module. Shipping times will vary based on your location.
Is there a core charge?
No, there is no core charge. The service requires you to send your original module to us for data transfer, but you do not need to return it after receiving the replacement.