Restore Full Functionality to Your GM Vehicle
Are you grappling with perplexing electrical issues in your 2015-2016 Chevrolet Impala or another compatible GM vehicle? Flickering lights, malfunctioning power windows, erratic dashboard warnings, or even a no-start condition can often be traced back to a single, critical component: the Body Control Module (BCM). The BCM acts as the central nervous system for your vehicle’s body electronics, and when it fails, it can cause a cascade of frustrating and seemingly unrelated problems. This listing offers a reliable and straightforward solution: a replacement BCM, part number 13594764, delivered to you fully programmed and ready for installation.
From the Diagnostic Bay
We had a 2015 Sierra 1500 come into the shop with the strangest set of symptoms. The radio would turn on by itself, the dome lights wouldn’t turn off, and the key fob worked only intermittently. The customer had already replaced the battery and checked all the fuses. After hooking up the scan tool, we saw multiple communication errors pointing towards the BCM. Instead of a costly and time-consuming replacement and programming job at the dealership, we used a cloned BCM. Once we received the customer’s original module, we transferred the data to the replacement unit. The installation was a breeze, and all the bizarre electrical gremlins vanished instantly. It’s a perfect example of how a failing BCM can mimic a dozen other problems.
Common Symptoms of a Failing BCM
- ✔ Intermittent or non-functional power windows, door locks, or mirrors.
- ✔ Erratic or inoperative interior and exterior lighting (headlights, dome lights, etc.).
- ✔ Malfunctioning security system or keyless entry.
- ✔ False warnings on the instrument cluster (e.g., “Service Theft System”).
- ✔ Wipers or radio turning on and off unexpectedly.
- ✔ Communication issues with other vehicle modules, leading to various warning lights.
- ✔ Complete no-start condition where the engine will not crank.
Your Simple, No-Hassle Solution for a 2015-2016 Impala BCM
Dealerships often charge a premium for a new BCM, followed by expensive programming fees. Our service eliminates that hassle. We provide a comprehensive mail-in cloning service. Here’s how it works:
- Place Your Order: Complete your purchase through our secure checkout. Ensure your contact information is accurate.
- We Contact You: Our team will reach out with clear, step-by-step instructions for removing and shipping your original BCM to our facility.
- We Transfer The Data: Upon receiving your original module, our expert technicians will extract the critical vehicle-specific data (including VIN, mileage, and key programming) and flash it onto your replacement BCM.
- Plug and Play: We ship the fully programmed replacement BCM back to you. Installation is as simple as plugging it in. No dealer visit, no additional programming required.
Guaranteed Compatibility
This BCM is a direct replacement for several part numbers, ensuring a perfect match for your vehicle. It is compatible with the following part numbers:
13592137, 13506935, 13506936, 13587704, 13594764
This module fits a wide range of General Motors vehicles. Please verify your part number and check the fitment list below to ensure compatibility:
- ATS: 2015, 2016 (on firewall)
- CORVETTE: 2015 (LH dash)
- CTS: 2015 (Sdn, LH dash), 2016 (LH dash, ID 13587704)
- ESCALADE / ESCALADE ESV: 2015 (under steering column, w/model year break point opt AVF)
- IMPALA: 2015-2016 (VIN 1, New Style, LH dash, ID 13587704)
- SIERRA 1500 / DENALI 1500: 2015 (under steering column)
- SIERRA 2500 / 3500 / DENALI 2500 / DENALI 3500: 2015 (LH firewall or under steering column, ID 13587704)
- SILVERADO 1500 / 2500 / 3500: 2015 (under steering column)
- SONIC: 2015-2018 (RH rear quarter panel)
- SUBURBAN 1500: 2015 (under steering column, w/model year break point opt AVF)
- TAHOE: 2015 (under steering column, w/model year break point opt AVF)
- XTS: 2015 (left front hinge pillar)
- YUKON / YUKON XL 1500: 2015 (under steering column, w/model year break point opt AVF)
Post-Installation Information
While our cloning service makes this a plug-and-play installation, certain vehicle systems may require a relearn or synchronization procedure after the BCM is installed. Please be aware of the following potential requirements:
- 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 new BCM with the airbag system. This is only necessary if the light is on.
- Brake Pedal Position Relearn: On some models, a brake pedal position sensor recalibration may be necessary to ensure correct brake light operation and to prevent issues with the traction control system.
Disclaimer: Specific procedures can vary by vehicle. Always consult a factory service manual or a qualified technician for guidance.
Frequently Asked Questions
What is a BCM cloning service?
Cloning is the process of reading the essential, vehicle-specific software from your original BCM and writing it onto a replacement unit. This makes the replacement module plug-and-play, as it contains all your car’s original information, including VIN and security settings, avoiding the need for expensive dealership programming.
Do I need to send you my original BCM?
Yes. For this service to work, you must ship your original BCM to us. We cannot program the replacement module without the data from your original part. We will contact you with shipping instructions after your purchase.
How long does the programming service take?
Once we receive your original module, our programming process typically takes 1-2 business days. We will then ship the programmed replacement BCM back to you. You will receive tracking information as soon as it ships.
Will this fix my car’s specific problem?
This service corrects issues caused by a faulty BCM. While the symptoms listed are common indicators of BCM failure, we always recommend a proper diagnosis by a qualified mechanic to confirm the BCM is the root cause of your problems before ordering.
Is this a simple part to replace myself?
The difficulty of replacement varies by vehicle model. The BCM is often located under the dashboard or behind a kick panel. While it is typically a straightforward unbolt-and-unplug process, we recommend consulting a repair manual for your specific vehicle or having it installed by a professional technician.