Are you dealing with baffling electrical issues in your 2014-2015 Chevrolet Volt? Flickering lights, unresponsive power windows, random warning messages, or even a car that refuses to start can often be traced back to a single, vital component: the Body Control Module (BCM). As the central nervous system for your vehicle’s electronics, when the BCM fails, it can create a cascade of frustrating and unpredictable problems. Instead of facing a costly trip to the dealership for diagnostics and programming, we offer a straightforward, reliable solution.
This is a replacement Body Control Module that comes pre-programmed with your vehicle’s exact data. Our professional cloning service transfers all the critical information—including VIN, mileage, and key programming—from your original BCM to this replacement unit. The result is a true plug-and-play module that restores full functionality without requiring any additional dealer intervention. Simply send us your original module, and we’ll handle the rest, getting you back on the road quickly and affordably.
From the Diagnostic Bay: The Case of the Ghostly Volt
I remember a 2015 Volt that came into the shop with a list of symptoms that sounded like the car was haunted. The dome lights would stay on, the radio would randomly shut off, and the driver’s window would only work intermittently. The owner had already replaced the battery and checked fuses, but the problems persisted. After hooking up the scan tool, I saw multiple communication loss codes (U-codes) pointing to the BCM. A failing BCM doesn’t always throw a direct code; instead, it causes chaos across the network. By cloning his original module, we provided a fix that solved all the issues in one go, saving him hundreds compared to the dealership’s quote for a new module and programming.
Is Your Volt Showing These Symptoms?
- ✔ Erratic or non-functional interior and exterior lights.
- ✔ Power windows, door locks, or security system acting up.
- ✔ Warning lights on the dashboard with no apparent cause.
- ✔ Intermittent no-start or key-not-detected issues.
- ✔ Communication error codes (e.g., U0140, U0155) stored in other modules.
- ✔ Malfunctions in the climate control or radio systems.
A Straightforward Guide to Installation
- ✔ Safety First: Disconnect the negative terminal from your 12V battery to prevent any electrical shorts.
- ✔ Locate the BCM: On the 2014-2015 Volt, the Body Control Module is located in the right-hand (passenger side) of the engine compartment.
- ✔ Remove the Old Module: Carefully disconnect the electrical connectors. Press the release tabs firmly and pull the connectors straight out. Then, unbolt the module from its mounting bracket.
- ✔ Install the New Module: Seat the replacement BCM onto the bracket and secure it. Reconnect the electrical connectors, ensuring they click securely into place.
- ✔ Reconnect Power: Reattach the negative battery terminal.
- ✔ Verify Operation: Start the vehicle and test all body functions—lights, locks, windows, etc.—to confirm the repair is successful.
Important Post-Installation Information
While our cloning service makes this a plug-and-play repair, some vehicle systems may require a ‘handshake’ with the new BCM. Please be aware of the following:
- Airbag System Sync: If the airbag warning light is illuminated after installation, a professional scan tool is needed to perform the ‘Setup SDM Primary Key in BCM’ procedure. This syncs the airbag system with the BCM.
- Brake Pedal Position Relearn: In some cases, a brake pedal position sensor recalibration may be needed to ensure correct brake light operation and traction control performance.
Disclaimer: Specific procedures can vary. Always consult a factory service manual or a qualified technician for guidance.
Will This Fit My Vehicle?
This BCM is a direct replacement for part number 13591300 and is compatible with the following vehicles and part numbers. Please verify your part number before ordering.
Interchangeable Part Numbers: 13580698, 13578458, 13589115, 13589637, 13590173, 13590851, 13591300, 13592376, 13593775, 13593776, 13594564
Vehicle Fitment:
- 2014-2015 Chevrolet Volt (RH engine compartment)
- 2014-2016 Cadillac ELR (RH cowl / RH engine compartment)
- 2014-2015 Buick LaCrosse (LH kick panel)
- 2016 Buick LaCrosse (LH kick panel, ID 13580698 or 13594564)
- 2014-2015 Chevrolet Malibu (LH kick panel)
- 2016 Chevrolet Malibu (VIN 1, Limited) (LH kick panel)
- 2014-2017 Buick Regal (LH dash)
- 2014-2015 Chevrolet Camaro (RH dash)
- 2014-2016 Cadillac SRX (LH dash)
- 2014-2016 Chevrolet Spark EV (left lower a-pillar)
Frequently Asked Questions
How does the programming service work?
After you place your order, we will provide you with instructions to ship your original BCM to us. Once we receive it, our technicians will clone its data onto the replacement module. We then ship the programmed module back to you, typically within 1-2 business days.
Do I need to send my keys?
No. Because we are transferring the data directly from your old BCM, all of your existing key information will be carried over. Your current keys will work immediately upon installation.
Is there a core charge?
No, there is no core charge for this service. You can keep your original module after the service is complete.
What if my original module is damaged or unreadable?
In most cases, even with internal faults, we can still extract the necessary data. If your module is completely unreadable due to severe water or fire damage, we will contact you to discuss options, which may include a full refund.
Why is this better than going to the dealer?
This service saves you significant time and money. You avoid towing fees, high dealership labor rates, and the cost of a brand new module. Our programmed 2014-2015 Volt BCM arrives ready for installation, eliminating the need for expensive, specialized programming tools.