Restore Full Functionality to Your Chevy Volt with a Perfectly Matched BCM
Dealing with bizarre electrical problems in your 2014-2015 Chevrolet Volt? Flickering lights, unresponsive power windows, or random warning messages can often be traced back to a single, critical component: the Body Control Module (BCM). As the central nervous system for your vehicle’s comfort and convenience features, a failing BCM can cause a cascade of frustrating issues. Instead of facing a costly trip to the dealership for a new module and complex programming, we offer a streamlined, reliable solution.
This service provides you with a replacement BCM that is professionally programmed with the exact data from your vehicle’s original module. This cloning process ensures that all your car’s specific settings, security information, and options are perfectly preserved. The result is a true plug-and-play component, eliminating the need for expensive factory scan tools or additional programming after installation. Simply send us your original BCM, and we’ll handle the rest, getting you a ready-to-install part shipped back to you promptly.
From the Diagnostic Bay: The Case of the Intermittent Volt
I remember a 2015 Volt that came into the shop with a list of symptoms that seemed completely unrelated. The owner complained of the radio randomly shutting off, the driver’s side power window working only occasionally, and the key fob not being detected intermittently. They had already replaced the battery to no avail. Diagnostics showed several communication error codes (U-codes) pointing to the BCM. These modules are notorious for developing internal faults that disrupt communication on the CAN bus network. By providing a cloned 2014-2015 Volt BCM, we restored stable communication between all the vehicle’s modules, resolving every single one of the owner’s complaints in one go. It’s a fix I’ve performed countless times, and it consistently solves these electrical gremlins.
Is Your Volt Showing These Telltale Signs?
A failing BCM can manifest in numerous ways. If you’re experiencing any of the following, your Body Control Module is the likely culprit:
- ✔ Erratic or non-functional interior and exterior lights.
- ✔ Power windows, door locks, or mirrors behaving unpredictably.
- ✔ Malfunctioning windshield wipers or horn.
- ✔ Key fob not being recognized or remote start failure.
- ✔ Communication error codes, such as U0140, U0155, or other U-series faults.
- ✔ Instrument cluster warning lights appearing without a clear cause.
- ✔ Issues with the vehicle’s security system or immobilizer.
Your Straightforward Installation Path
Installing your programmed BCM is a direct process. While the location is specific, the replacement is simple once accessed. For the 2014-2015 Volt, your BCM is located in the right-hand side of the engine compartment.
- Safety First: Always disconnect the negative terminal from your vehicle’s 12V battery before beginning any electrical work.
- Locate the BCM: Open the hood and find the BCM in the right-hand (passenger side) of the engine compartment. It’s a black box with multiple large electrical connectors.
- Disconnect and Remove: Carefully unclip and disconnect all electrical harnesses from the old BCM. Then, unbolt the module from its mounting bracket and remove it from the vehicle.
- Install the New Module: Mount your newly programmed BCM in the exact same location. Reconnect all electrical harnesses, ensuring each one clicks securely into place.
- Reconnect Power: Reattach the negative battery terminal.
- Perform Post-Install Checks: Start the vehicle and verify that all body functions (lights, locks, windows, etc.) are working correctly. Note the important post-installation procedures below.
Important Post-Installation Information
While our cloning service makes this a plug-and-play repair, some vehicle systems may require a recalibration to sync with the ‘new’ module. Please be aware of the following:
- Airbag System Sync: If the airbag warning light is illuminated after installation, it’s not a fault with the BCM. The vehicle’s Sensing and Diagnostic Module (SDM) needs to be re-synced. This procedure, called ‘Setup SDM Primary Key in BCM,’ must be performed with a professional-grade diagnostic tool.
- Brake Pedal Position Relearn: On some models, a Brake Pedal Position (BPP) sensor relearn may be required to ensure your brake lights and traction control system function as intended. This can also be done with a capable scan tool.
Disclaimer: Specific procedures can vary by vehicle. Always consult a factory service manual or a qualified technician for guidance.
Verified Compatibility for Your Vehicle
This 2014-2015 Volt BCM programming service is a direct solution for part number 13593775 and is interchangeable with the following part numbers: 13580698, 13578458, 13589115, 13589637, 13590173, 13590851, 13591300, 13592376, 13593776, and 13594564. It fits a range of GM vehicles:
- Buick LaCrosse: 2014-2016
- Buick Regal: 2014-2017
- Cadillac ELR: 2014-2016
- Cadillac SRX: 2014-2016
- Chevrolet Camaro: 2014-2015
- Chevrolet Malibu: 2014-2016 (including ’16 Limited)
- Chevrolet Spark EV: 2014-2016
- Chevrolet Volt: 2014-2015
Frequently Asked Questions
How does the mail-in cloning service work?
After you purchase, we’ll contact you with instructions to ship your original BCM to us. Once we receive it, our technicians will transfer its data to the replacement module and ship the ready-to-install part back to you. This makes the repair plug-and-play.
Why is this better than buying a new BCM from a dealer?
Our service saves you significant money and time. You avoid the high cost of a new module and the separate, expensive programming fees charged by dealerships. Plus, you don’t need to have your car towed to a service center.
Do I need to send anything besides my old BCM?
No, we only need the original Body Control Module from your vehicle. Please package it securely to prevent damage during shipping.
Will I need any special tools for installation?
For the physical installation, you will only need basic hand tools to access and unbolt the module. While our programming makes it plug-and-play, be aware that in some cases, a professional scan tool might be needed for post-install procedures like the airbag system sync.
Is there a core charge for this part?
No, there is no core charge. We use your original module for data transfer only. You can keep your original, non-functional module after the service is complete.