Tired of Unpredictable Electrical Issues in Your Buick Verano?
As a technician with over two decades of experience under the hood, I’ve seen it all. A customer comes in with a car that seems to have a mind of its own—the radio turns on randomly, the power windows won’t cooperate, or the security light flashes for no reason. More often than not, the culprit is a failing Body Control Module (BCM). The BCM is the central nervous system for your vehicle’s electronics, and when it starts to go, it can cause a cascade of frustrating and seemingly unrelated problems. This isn’t just an annoyance; it can affect vehicle security and drivability.
If you’re dealing with these symptoms, you don’t have to spend a fortune at the dealership. We offer a reliable, cost-effective solution: a professionally programmed 2012 Verano BCM delivered through our simple cloning service. This isn’t just a blank part that leaves you stranded; we transfer the critical data from your original module to this replacement unit, making installation a true plug-and-play experience.
From the Diagnostic Bay: The Case of the Haunted Verano
I remember a 2012 Verano that came into my shop with a list of complaints that sounded like a ghost story. The interior lights would flicker, the horn would chirp when locking the doors sometimes but not others, and the car occasionally wouldn’t start, showing a ‘Service Theft Deterrent System’ message. The owner had already replaced the battery and checked the fuses. After connecting my scan tool, I saw multiple communication loss codes (U-codes) pointing to the BCM. Instead of a costly new module and hours of programming, we performed a cloning service just like this one. The result? All the electrical gremlins vanished. The car was back to its reliable self, and the customer saved hundreds compared to the dealer’s quote.
Is Your Verano Exhibiting These Electrical Gremlins?
A failing BCM can manifest in numerous ways. If you’re noticing any of the following, this module is likely the solution you need:
- ✔ Inconsistent or non-working power windows, door locks, or interior lights.
- ✔ The security system light stays on or the vehicle won’t start due to an anti-theft issue.
- ✔ Erratic behavior from the radio, climate controls, or dashboard warning lights.
- ✔ Communication error codes (U-codes) stored in the system, such as U0140, U0155, or U0100.
- ✔ Wipers or turn signals activating on their own or not working at all.
Your Straightforward Installation & Service Guide
Our cloning service is designed to be as simple as possible. We handle the complex programming so you can focus on the easy swap. Here is the process:
- Place Your Order: Purchase this service and we will contact you with shipping instructions. Make sure your contact information is accurate.
- Ship Your Module: Carefully package and ship your original BCM to our facility.
- We Program Your Part: Upon receipt, our experts will transfer all the essential data (VIN, key information, mileage) from your old BCM to this replacement unit.
- Receive & Install: We ship the plug-and-play module back to you. Simply disconnect your battery, locate your old BCM (typically below the center of the dash in the Verano), swap it with the one we sent, and reconnect the battery.
Important Post-Installation Notes
While our goal is a seamless experience, some GM vehicles require a final handshake between modules. Be aware of these potential, but not always necessary, procedures:
- Airbag System Sync: If the airbag 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.
- Brake Pedal Position Relearn: In some cases, a brake pedal position sensor relearn may be required to ensure your brake lights and traction control function correctly.
Disclaimer: Always consult a factory service manual or a qualified technician if you are unsure about any step. No core charge is required; you can keep your original module.
Verified Compatibility for Your Vehicle
This BCM cloning service is compatible with several GM models that use part number 13580696 or its interchanges (123589093, 13588446, 13584692, 13583542). Please verify your part number and model from the list below:
- ✔ Buick LaCrosse: 2012-2013 (LH kick panel, ID 13580696)
- ✔ Buick Regal: 2012 (LH dash)
- ✔ Buick Verano: 2012 (below center of dash)
- ✔ Cadillac SRX: 2012 (LH dash, ID 13580696)
- ✔ 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
Frequently Asked Questions
What exactly is a BCM cloning service?
Cloning is a process where we extract the specific software and vehicle data—like the VIN, mileage, and security key information—from your original BCM and flash it onto a replacement module. This makes the new module an exact digital copy of the old one, eliminating the need for expensive and complicated dealership programming.
Is this service guaranteed to fix my car’s problems?
This service corrects issues directly caused by a faulty BCM. If your vehicle’s symptoms match the common failure signs we’ve listed and you’ve ruled out other causes like wiring or grounds, this is a highly effective solution. Proper diagnosis is key to any successful repair.
Do I need to send my keys along with my BCM?
No, you do not need to send your keys. Because we are cloning your original module’s data, the replacement BCM will already recognize your existing keys, saving you time and hassle.
How long does the cloning process take?
We pride ourselves on a fast turnaround. Once we receive your original module, our programming and testing process is typically completed within 1-2 business days. We then ship the completed module back to you with tracking information.
Why is this a better option than buying a used BCM from a junkyard?
A used BCM from another vehicle is locked to that car’s VIN and options. It will not work in your car without being wiped and reprogrammed by a dealer, which can be costly. Our cloning service provides a module that is already perfectly matched to your specific vehicle, making it truly plug-and-play.