Restore Full Control Over Your Vehicle’s Electronics
Are you battling frustrating and unpredictable electrical issues in your Cadillac, Buick, or Chevrolet? Flickering lights, malfunctioning power windows, a stubborn security system, or dashboard warnings that come and go are classic signs of a failing Body Control Module (BCM). As the central nervous system for your vehicle’s comfort and convenience features, a faulty BCM can make driving a chore. This is your direct, dealership-free solution to restore perfect functionality and get your vehicle operating precisely as it should.
Common Symptoms of a Failing BCM & Your Direct Solution
If you’re experiencing any of the following, a failing BCM is the likely culprit. This service provides a definitive fix by supplying a fully functional, data-cloned module. Common symptoms include:
- Intermittent or non-working power windows, door locks, and interior lights.
- Erratic instrument cluster behavior or warning lights (e.g., security, airbag).
- Problems with the keyless entry and remote start systems.
- Communication error codes (U-codes) when scanned with a diagnostic tool.
- In some cases, a no-start condition where the vehicle fails to recognize the key.
Our professional cloning service for this Programmed 13578458 BCM makes the repair process straightforward. We transfer the critical dataโincluding VIN, key information, and security settingsโfrom your original module to this replacement unit. The result is a true plug-and-play component that integrates seamlessly with your vehicle, saving you from a costly trip to the dealership for programming.
Features & Benefits
- โ Plug & Play Installation: Our cloning service means no additional programming is required upon installation. This saves you hundreds in dealership fees and diagnostic time.
- โ Vehicle-Specific Data Transfer: We clone your original module’s data, ensuring all existing keys and security features work perfectly from the moment you plug it in.
- โ Broad GM Compatibility: This module is a direct replacement for a wide range of popular vehicles, including the Cadillac SRX, Buick LaCrosse, Chevy Malibu, and more.
- โ Cost-Effective Repair: Get a reliable, fully programmed BCM at a fraction of the cost of a new module and dealership programming.
- โ No Core Charge: The process is simple. You send us your original module for data cloning, and we send you the programmed replacement. No hidden fees or core returns to manage.
- โ This unit is backed by our one-year replacement warranty.
An Expert’s Note on BCM Replacement
“Many people are tempted to buy a used BCM from a junkyard, thinking it’s a cheap fix. What they don’t realize is that a BCM is like a vehicle’s digital fingerprintโit’s coded specifically to the car it came from. Installing a mismatched BCM can create a cascade of new, even more confusing electronic problems and security lockouts. Our cloning service is the only way to guarantee that the ‘digital fingerprint’ of your vehicle is perfectly preserved on the replacement hardware. This isn’t just about replacing a part; it’s about restoring the vehicle’s integrated electronic identity.”
After installation, some vehicles may require simple relearn procedures. The most common are an Airbag System Sync if the airbag light is on, or a Brake Pedal Position Relearn. These can typically be performed with a high-level diagnostic tool. By choosing our Programmed 13578458 BCM, you’re not just buying a part; you’re investing in a complete, hassle-free solution to get back on the road with confidence.
Frequently Asked Questions
How does the cloning and programming service work?
It’s simple. After you place your order, we will contact you with instructions to ship your original BCM to our facility. Once we receive it, our technicians will extract the unique data and program it onto the replacement module. We then ship the ready-to-install, plug-and-play BCM back to you.
Is this module truly plug-and-play?
Yes, the core functions are 100% plug-and-play because we clone your vehicle’s specific data. In some specific GM models, a ‘Setup SDM Primary Key in BCM’ procedure for the airbag system or a ‘Brake Pedal Position Relearn’ may be needed after installation. This is standard for the vehicle, not a result of the programming.
How do I know if the BCM is definitely my problem?
While the symptoms listed are strong indicators, we always recommend a proper diagnosis by a qualified technician. A full vehicle scan can help confirm if the BCM has failed or if there are communication errors pointing to it as the source of the issue.
What part numbers is this compatible with?
This unit is a direct replacement for part numbers 13580698, 13578458, 13589115, 13589637, 13590173, 13590851, 13591300, 13592376, 13593775, 13593776, and 13594564.
How long does the entire process take?
Once we receive your original module, the cloning and programming service typically takes 1-2 business days. We then ship the replacement module back to you. Total turnaround time will depend on shipping speeds.
What if my airbag light comes on after I install it?
This can happen on certain models. It simply means the new BCM needs to be synced with the airbag system’s Supplemental Deployment Module (SDM). A procedure called ‘Setup SDM Primary Key in BCM’ will need to be performed with a professional scan tool to resolve it.