Restore Your GM Vehicle’s Electrical System with a Hassle-Free Solution
As a technician with over two decades of experience, I’ve seen firsthand the chaos a failing Body Control Module (BCM) can cause. Your 2014 Corvette, or another compatible GM vehicle, might be experiencing a host of bewildering electrical issues—from flickering interior lights and malfunctioning power windows to a security system that has a mind of its own. These aren’t just annoyances; they’re signs that the central nervous system of your vehicle’s electronics is compromised. Dealerships often propose a costly replacement followed by expensive programming. We offer a smarter, more direct path to getting your vehicle back to normal.
This service provides a fully programmed BCM, ready for installation. We take the critical data from your original module and transfer it directly to this replacement unit. This cloning process ensures that all your vehicle’s specific options and security information are preserved, making the installation process as seamless as possible. You get the reliability of a correct part without the time and expense of a trip to the dealer for programming.
A Technician’s Notebook: The Corvette with a Ghost
I remember a 2014 Corvette that rolled into my bay with a list of symptoms that sounded like a haunting. The radio would switch off, the dash lights would dim and brighten randomly, and the car sometimes wouldn’t recognize the key fob. The owner had already replaced the battery and checked the main grounds. After hooking up my scan tool, I noticed intermittent communication loss codes (U-codes) with several modules. This pointed directly to the BCM. Instead of a complex and expensive new module from the dealer, we used a cloned BCM. The entire process was straightforward, and once installed, every single electrical gremlin vanished. It’s a classic case where targeting the central controller solves a dozen smaller problems at once.
Is Your Vehicle Showing These Symptoms?
A failing BCM can manifest in numerous ways. If you’re experiencing any of the following, this module is likely the solution you need. Look out for:
- âś” Intermittent or non-functional power windows, door locks, or mirrors.
- âś” Erratic interior or exterior lighting behavior (flickering, staying on, or not turning on).
- âś” Security system faults or the vehicle failing to start due to anti-theft issues.
- âś” Inoperative remote keyless entry (key fob not working).
- âś” Dashboard warning lights that appear without a clear cause.
- âś” Diagnostic trouble codes (DTCs) related to communication errors, such as U0140, U0155, or other U-series codes.
A Straightforward Guide to Our Service & Your Installation
Our process is designed to be simple. We handle the technical programming so you can focus on the easy physical swap.
- Step 1: Place Your Order. After you purchase, we will contact you with detailed instructions and a shipping address. Please ensure your contact information is up to date.
- Step 2: Ship Us Your Original BCM. Carefully package and send your vehicle’s original Body Control Module to us.
- Step 3: We Clone Your Data. Upon receipt, our experts will professionally transfer all the necessary data from your old module to this replacement unit.
- Step 4: Receive Your Ready-to-Install BCM. We ship the programmed module back to you, typically within one business day. You’ll receive tracking information automatically.
- Step 5: Install the Module. Disconnect your vehicle’s battery. Locate and swap the old BCM with your newly programmed one. Reconnect the battery.
- Step 6: Perform Final Checks. In some cases, a ‘Brake Pedal Position Relearn’ or an ‘Airbag System Sync’ may be required using a professional scan tool if related warning lights appear. This is not always necessary but is a possibility.
Verified Vehicle Compatibility
This BCM is a direct replacement for several part numbers, including 13594692, 13594768, 13593214, 13580690, 13591519, and 13594769. It is guaranteed to fit the following GM models:
- ATS: 2014
- CAPRICE / SS CAPRICE: 2014-2017
- CORVETTE: 2014
- CTS: 2014 (Sdn, VIN A)
- ESCALADE / ESCALADE ESV: 2015
- IMPALA: 2015-2019 (New Style)
- SIERRA 1500 / SIERRA DENALI 1500: 2014
- SIERRA 2500 / 3500 & DENALI: 2015 (Match ID 13594692)
- SILVERADO 1500: 2014
- SILVERADO 2500 / 3500: 2015 (Match ID 13594692)
- SUBURBAN 1500: 2015
- TAHOE: 2015
- XTS: 2014
- YUKON / YUKON XL 1500: 2015
Always verify your part number or consult the fitment list before ordering. Locations vary from the LH dash or firewall to under the steering column depending on the model.
Frequently Asked Questions
How does the cloning service work?
You ship your original BCM to us. We use specialized equipment to extract the vehicle-specific software and security data and flash it onto the replacement module we provide. This makes the replacement a plug-and-play part for your specific vehicle.
Do I need to send my original BCM first?
Yes. We cannot ship the replacement BCM until we have received your original module to perform the data transfer. We will provide shipping instructions after your purchase.
Is there a core charge or do I get my old part back?
There is absolutely no core charge for this service. You can keep your original, non-functional module.
What tools are needed for installation?
Basic hand tools are typically all that’s required to physically swap the module. In some cases, a professional scan tool may be needed for post-installation procedures like an airbag system sync or brake pedal relearn if warning lights are present.
Will this fix my specific problem?
This BCM corrects issues directly caused by a faulty Body Control Module, such as the electrical symptoms listed above. It is essential to have your vehicle properly diagnosed to ensure the BCM is the source of the fault.