Tired of Your Chevy Cruze’s Bizarre Electrical Behavior?
As a technician with over two decades in the bay, I’ve seen it all. Your 2012 Chevy Cruze starts acting possessed: the radio won’t turn off, the power windows have a mind of their own, the security light is flashing, or worse, it’s a no-start situation that leaves you stranded. These aren’t random glitches; they’re classic signs of a failing Body Control Module (BCM). The BCM is the central nervous system for your vehicle’s electronics, and when it goes bad, it creates chaos. Dealerships will quote you a fortune for a new module plus hours of programming fees. We offer a smarter, more affordable solution.
This is a comprehensive mail-in programming service. You send us your original BCM, and we expertly clone all its critical data—including VIN, mileage, and key information—onto this fully tested replacement module. We then ship the ready-to-install BCM back to you. The result? A plug-and-play fix that bypasses the need for expensive dealership tools or programming. You get your car back to normal without the hassle and high cost.
A Technician’s Notebook: The Cruze That Wouldn’t Sleep
A customer brought in a 2012 Cruze with a battery that would be dead every morning. We tested the battery and alternator—both were fine. The parasitic draw test, however, was off the charts. After pulling fuses one by one, we traced the draw to the BCM circuit. The module wasn’t letting the car’s systems go into ‘sleep’ mode, keeping various components active all night. Instead of just replacing the BCM and sending him to the dealer for programming, we performed a clone service just like this one. The next day, the draw was gone, and the customer saved hundreds on what would have been a complicated dealer repair.
Common Signs of a Failing GM BCM
If you’re experiencing any of the following, a faulty BCM is the likely culprit. A failing module can sometimes set codes like U0140 (Lost Communication With BCM) or various ‘B’ body codes.
- ✔ Intermittent or non-functional power windows, locks, or mirrors.
- ✔ Wipers or headlights turning on or off by themselves.
- ✔ Flashing security light and no-start or crank-no-start conditions.
- ✔ Instrument cluster gauges behaving erratically or going dark.
- ✔ Radio or infotainment system malfunctions.
- ✔ Inconsistent interior lighting or horn operation.
- ✔ False warnings on the driver information center (DIC).
Your Straightforward Path to a Reliable Fix
- ✔ Step 1: Purchase this Service. After you place your order, we will contact you with detailed instructions and the shipping address to send your original BCM. Please ensure your contact information is accurate.
- ✔ Step 2: Ship Us Your Module. Carefully remove your original BCM and package it securely. Send it to the address we provide.
- ✔ Step 3: We Clone Your Data. Once we receive your module, our expert technicians will transfer all the essential programming to the replacement unit within 1-2 business days.
- ✔ Step 4: Plug-and-Play Installation. We ship the programmed replacement module back to you. Simply install it in your vehicle. In most cases, it’s a direct-fit, plug-and-play solution with no further programming needed.
Important Post-Installation Information
While our cloning service makes this a nearly seamless repair, some vehicle systems may require a quick sync-up. Please be aware of the following:
- Airbag System Sync: If your 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 new BCM with the airbag system.
- Brake Pedal Position Relearn: On some models, a brake pedal position sensor relearn may be required to ensure correct brake light and traction control functionality.
- Disclaimer: Always consult a factory service manual or a qualified technician for vehicle-specific procedures.
Verified Vehicle Compatibility for Part Number 13583450
This module is a direct replacement for part numbers 13586856, 13579004, 13580198, 13582396, 13583450, 13582688, 13586278, 13501737, 13501739, 13577924, 13580773, and 13583451. It fits a wide range of GM vehicles, including:
- Chevrolet Cruze: 2012 (Body Control (BCM); LH kick panel)
- Chevrolet Volt: 2011, 2013
- Chevrolet Camaro: 2011 (Convertible)
- Chevrolet Equinox: 2011
- Chevrolet Orlando: 2012
- Buick LaCrosse: 2011, 2012
- Buick Regal: 2011
- Cadillac SRX: 2011, 2012
- GMC Terrain: 2011
Note: This is not an exhaustive list. Location may vary (e.g., LH kick panel, under console). Please match your part number to ensure compatibility.
Frequently Asked Questions
How does this mail-in programming service work?
It’s simple. You buy the service, ship your original BCM to us, we clone the data to a replacement BCM, and then we ship the programmed replacement back to you. This makes the installation plug-and-play.
Why is this better than buying a new BCM from a dealer?
Our service saves you significant money and hassle. You avoid the high cost of a new module from the dealership and the additional, expensive programming fees. Plus, you don’t need to have your car towed to a shop for programming.
Is this a guaranteed fix for my 2012 Cruze BCM issues?
If your vehicle’s symptoms match those of a failing BCM and the module has been properly diagnosed as the fault, our service provides a reliable and effective solution by restoring original functionality.
What data is cloned from my original BCM?
We transfer all the vehicle-specific information, which includes the VIN, security settings, key data, and other operational parameters required for your car to function correctly.
Do I need to do anything after installing the new BCM?
For most vehicles, it’s a direct plug-in. However, as noted, some models may require an airbag system sync or a brake pedal position relearn if specific warning lights appear after installation.
What is your core policy?
We do not charge a separate core fee. The service price is inclusive; we use your original module for data cloning and you receive a fully programmed replacement. You do not need to return anything after the service.