Is Your Truck Experiencing Bizarre Electrical Problems?
If your 2015 Silverado or other compatible GM vehicle is acting possessed—with flickering lights, malfunctioning power windows, a dead instrument cluster, or a no-start condition—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. Replacing it isn’t as simple as swapping parts; a new BCM requires expensive programming at the dealership to sync with your truck’s specific VIN and security information. Our service completely bypasses that hassle.
The Simple, Cost-Effective Solution: Cloning Service
We offer a straightforward and reliable solution. Instead of paying for a new module and dealership programming fees, you send us your original BCM. We then extract the unique data—including your VIN, security keys, and specific options—and transfer it directly onto a replacement unit. The result is a fully programmed 2015 Silverado BCM that is 100% plug-and-play. No additional programming or calibration is required. Just install the module we send you, and your vehicle’s functions will be restored.
From the Diagnostic Bay
We had a 2015 Sierra 1500 come into the shop with the strangest set of symptoms. The owner said his radio would turn on and off by itself, the dome lights wouldn’t work, and sometimes the truck wouldn’t recognize the key fob. He’d already replaced the battery and checked all the fuses. After running diagnostics, we found communication errors pointing directly to the BCM. Instead of a costly dealer replacement, we performed a data clone to a replacement module. Once installed, every single electrical gremlin vanished. It’s a perfect example of how a failing BCM can wreak havoc, and how cloning provides a precise, effective repair.
Symptoms of a Failing Body Control Module
- ✔ Intermittent or non-working power windows, door locks, or mirrors.
- ✔ Erratic behavior from the instrument cluster, such as gauges dropping to zero.
- ✔ Headlights, taillights, or interior lights staying on or not turning on at all.
- ✔ Malfunctioning security system or keyless entry.
- ✔ The vehicle fails to start, even with a good battery and starter.
- ✔ Warning lights appearing on the dash for various systems (ABS, Airbag, Traction Control).
- ✔ Communication error codes when scanned with a diagnostic tool.
How Our Programming Service Works
- ✔ Place Your Order: Complete your purchase for this BCM programming service.
- ✔ We’ll Contact You: We will reach out to you using the contact information on your order to coordinate the next steps.
- ✔ Ship Us Your Original BCM: Carefully package and ship your original module to our facility.
- ✔ We Clone The Data: Upon receipt, our technicians will perform a full data transfer from your original BCM to the replacement unit.
- ✔ Receive Your Plug-and-Play Module: We ship the newly programmed module back to you. Once you receive it, simply install it in your vehicle. All your original keys and settings will work seamlessly.
Post-Installation Information
In most cases, this module is a direct plug-and-play installation. However, due to the complex nature of modern vehicle electronics, some models may require a simple relearn procedure. Please note the following:
- Airbag System Sync: If the airbag warning light is illuminated after installation, a ‘Setup SDM Primary Key in BCM’ procedure must be performed with a professional scan tool. This is only necessary if the light appears.
- Brake Pedal Position Relearn: Some vehicles may require a brake pedal position sensor recalibration to ensure proper brake light and traction control functionality.
Always consult a factory service manual or a qualified technician for vehicle-specific procedures.
Guaranteed Fitment
This service is compatible with a BCM bearing any of the following part numbers:
13592137, 13506935, 13506936, 13587704, 13594764
It is designed for a wide range of 2015 and newer GM vehicles, including the Silverado, Sierra, Tahoe, Suburban, Corvette, Impala, and more. Please verify your part number and check the fitment list to ensure compatibility.
Frequently Asked Questions
What exactly is a BCM cloning service?
Instead of programming a new module from scratch, we transfer the exact software and vehicle-specific data (like VIN and key information) from your original, failing BCM to a fully functional replacement unit. This makes the replacement module a perfect digital copy of the original, ensuring it works immediately upon installation without any dealer intervention.
Do I need to have a dealer program this module?
No. The entire point of our service is to avoid dealership programming. The module you receive from us will be pre-programmed with your vehicle’s data, making it a true plug-and-play solution.
How long does the entire process take?
Once we receive your original BCM, our cloning process typically takes 1-2 business days. The total time will depend on shipping times to and from our facility. We will provide you with a tracking number as soon as your programmed module is on its way back to you.
Will my original keys and mileage still be correct?
Yes. Because we are cloning the data from your original module, the replacement BCM will recognize your existing keys and retain the correct mileage information stored within it. Everything will function just as it did before the original module failed.
What if the airbag light comes on after I install it?
In some GM vehicles, the BCM needs to be synced with the airbag system’s Sensing and Diagnostic Module (SDM). If the light appears, a technician with a professional scan tool will need to perform the ‘Setup SDM Primary Key in BCM’ procedure. This is a quick relearn that syncs the components.