Restore Full Functionality to Your Vehicle’s Electronics
Are you grappling with perplexing electrical issues in your 2012 Chevrolet Cruze or another compatible GM vehicle? Problems like flickering lights, unresponsive power windows and locks, a security system that acts on its own, or warning lights that won’t turn off are often traced back to a single, critical component: the Body Control Module (BCM). The BCM is the central nervous system for your car’s body electronics, and when it fails, it can create a cascade of frustrating and seemingly unrelated problems.
This listing is for a replacement BCM, part number 13583450 (interchangeable with 13582688 and others listed below), that is delivered to you fully programmed and ready for installation. Unlike a standard replacement part from a dealer or salvage yard, you won’t need expensive diagnostic tools or a trip to the dealership for programming. We handle the complex part for you through our professional cloning service.
The Simple, Effective Cloning Solution
Modern vehicles store vital security and vehicle-specific data (like the VIN and key information) directly on the BCM. A simple swap with another module will result in a no-start condition or a host of new electronic errors. Our service bypasses this headache entirely. Here’s how it works:
- You purchase this service and we provide you with shipping instructions.
- You send us your original, faulty BCM.
- Our expert technicians extract the unique data from your original module.
- We transfer this data onto a fully tested, replacement BCM.
- We ship the newly programmed module back to you, ready for a true plug-and-play installation.
From the Diagnostic Bay
We had a 2012 Chevy Cruze come in with a classic ‘haunted car’ scenario. The horn would honk randomly, the interior lights would stay on, and the remote key fob worked only intermittently. The owner had already replaced the battery and checked all the fuses. After connecting our diagnostic scanner, we saw multiple communication errors pointing towards the BCM. Instead of a costly new module and programming session at the dealer, we performed our cloning service. By transferring the data from his old module to our replacement unit, the car was back to normal in a day. The customer simply had to disconnect the old BCM and plug the new one in—no further programming was needed.
Is Your 2012 Cruze BCM Failing?
A failing Body Control Module can manifest in numerous ways. If you’re experiencing any of the following, your BCM is the likely culprit:
- ✔ Power windows, door locks, or mirrors behaving erratically or not working at all.
- ✔ Interior or exterior lights (headlights, taillights, dome lights) staying on, flickering, or not turning on.
- ✔ The vehicle’s security system or alarm malfunctioning or preventing the car from starting.
- ✔ Dashboard warning lights (like the airbag or ABS light) illuminating for no reason.
- ✔ Remote keyless entry failing to lock or unlock the doors.
- ✔ Wipers or radio not functioning correctly.
Installation and Post-Install Considerations
Once you receive your programmed module, installation is straightforward. The BCM is typically located in the driver’s or passenger’s side kick panel. Simply disconnect the battery, remove the old module, plug in the new one, and reconnect the battery. While our service makes this a plug-and-play repair, some vehicles may require minor recalibration procedures:
- Airbag System Sync: In some cases, the airbag warning light may illuminate after installation. This is resolved with a ‘Setup SDM Primary Key in BCM’ procedure using a professional scan tool to sync the airbag system with the new BCM.
- Brake Pedal Position Relearn: A brake pedal position sensor recalibration might be necessary to ensure proper brake light and traction control operation. This is also performed with a capable diagnostic tool.
Please note that these procedures are not always required but are important to be aware of. Always consult a factory service manual for your specific vehicle for detailed instructions.
Guaranteed Compatibility
This BCM is a direct replacement for a wide range of GM vehicles and part numbers. Please verify that your original module’s part number is on this list:
Part Numbers: 13579004, 13580198, 13582396, 13583450, 13586856, 13582688, 13586278, 13501737, 13501739, 13577924, 13580773, 13583451
Fitment Includes: Buick LaCrosse (2011-12), Cadillac SRX (2011-12), Chevrolet Camaro (2011), Chevrolet Cruze (2012), Chevrolet Equinox (2011), Chevrolet Orlando (2012), Chevrolet Volt (2011-13), GMC Terrain (2011), and Buick Regal (2011).
Frequently Asked Questions
What is a BCM and what does it do?
The Body Control Module (BCM) is a computer in your vehicle that manages and controls many of the electronic accessories, such as power windows, locks, lights, wipers, and the security system. It acts as a central hub for these functions.
Why do I need to send you my original BCM?
Your original BCM contains your vehicle’s unique VIN, security codes, and options programming. By sending it to us, we can clone this critical data to the replacement module, ensuring it works perfectly with your car’s other computers and keys without needing a trip to the dealer.
Is this a true plug-and-play solution?
Yes, for over 95% of installations. Because we transfer all the necessary data, you can simply install the module and your vehicle will start and run. In rare cases, minor relearn procedures for systems like the airbag or brake pedal sensor may be required, as noted in the description.
What if my original BCM is completely dead or was damaged?
Even if your module is non-communicative or has physical damage (e.g., from water), we can often still recover the necessary data directly from its memory chips. Please contact us with details about your module’s condition before ordering if you have concerns.
How long does the cloning service take?
Our service is typically completed within 1-2 business days after we receive your original module. We will then ship the programmed replacement back to you and provide tracking information.