Restore Full Electronic Functionality to Your GM Vehicle
Are you battling frustrating and unpredictable electrical problems in your vehicle? Issues like flickering lights, malfunctioning power windows, erratic dashboard warnings, or a security system that won’t cooperate are often symptoms of a failing Body Control Module (BCM). The BCM is the central nervous system for your vehicle’s body electronics, and when it fails, it can cause a cascade of confusing issues. This listing is for a replacement BCM, part number 13594692, which offers a direct, reliable solution to get your car back in perfect working order.
This is not just a part; it’s a comprehensive service. To ensure a seamless, plug-and-play installation, this BCM is programmed using the data from your vehicle’s original module. You simply send your original BCM to us. Our expert technicians will extract the essential vehicle-specific data and transfer it to this replacement unit. The result is a module that is perfectly matched to your car’s VIN and options, eliminating the need for expensive and time-consuming dealership programming.
We recently had a 2015 Silverado in the shop with a laundry list of bizarre symptoms. The radio would turn on and off by itself, the driver’s side power window worked intermittently, and the dome light would stay on for minutes after the door was closed. The owner had already replaced the battery and checked all the fuses. After connecting our diagnostic scanner, we saw multiple communication errors pointing towards the BCM. Instead of a costly new module and programming from the dealer, we performed a cloning service just like this one. Once the programmed replacement BCM was installed, every single electrical gremlin vanished. It’s a testament to how a targeted repair can solve a multitude of seemingly unrelated problems.
Diagnosing a Faulty 2014-2017 Caprice BCM
A failing BCM can manifest in numerous ways, often making diagnosis difficult. If you’re experiencing several of the following symptoms, your Body Control Module is the likely culprit. This service provides a definitive fix for these common electronic failures.
Common Symptoms of BCM Failure
- ✔ Intermittent or non-functional power windows, locks, or mirrors.
- ✔ Erratic behavior from interior or exterior lights (flickering, staying on, or not turning on).
- ✔ Malfunctioning windshield wipers or horn.
- ✔ False warnings on the instrument cluster (e.g., “Service Theft System”).
- ✔ Key fob not working correctly or at all.
- ✔ Vehicle security system engaging randomly or preventing the car from starting.
- ✔ Radio or infotainment system turning on/off unexpectedly.
Our Simple and Effective Programming Service
Forget about towing your vehicle to a dealership and paying for hours of labor. Our mail-in programming service is designed for your convenience:
- Purchase: Complete your order for this BCM. Ensure your contact information is accurate.
- We Contact You: We will reach out with clear, step-by-step instructions for shipping your original BCM to our facility.
- Programming: Upon receipt, our technicians will professionally clone all necessary data from your old module to the replacement unit.
- Return Shipping: We ship both your original module and the newly programmed replacement back to you, providing tracking information so you know exactly when it will arrive.
This process ensures that the replacement 2014-2017 Caprice BCM integrates perfectly with your vehicle’s existing electronic systems, including the ECU and ignition. This unit is also a direct replacement for part numbers 13594768, 13593214, 13580690, 13591519, and 13594769, and fits a wide range of GM models including the Sierra, Silverado, Tahoe, Suburban, Corvette, and Escalade.
Post-Installation Information
While our cloning service makes this a true plug-and-play part, certain vehicle systems may require a simple recalibration after the new BCM is installed. In some cases, you may need a professional scan tool to perform these quick procedures:
- Airbag System Sync: If the airbag warning light is illuminated after installation, a “Setup SDM Primary Key in BCM” procedure is required to sync the systems.
- Brake Pedal Position Relearn: To ensure proper brake light and traction control function, a brake pedal position sensor recalibration may be necessary on some models.
Always consult a factory service manual or a qualified technician for vehicle-specific guidance.
Frequently Asked Questions
What is a BCM and what does it do?
The Body Control Module (BCM) is a computer in your vehicle that controls and monitors a wide range of electronic accessories not related to the engine, such as power windows, locks, lights, wipers, and the security system.
How does this cloning service work?
You purchase this listing and then ship your original BCM to us. We extract the vehicle-specific programming (including VIN and options) from your module and transfer it to the replacement unit. This makes the new part plug-and-play when you receive it.
Is this a plug-and-play solution?
Yes. Because we program the replacement module with your car’s original data, it will not require any additional programming from a dealer. You simply install it, and in most cases, you’re ready to go. Some models may require minor relearn procedures as noted in the description.
What happens if I don’t send in my original BCM?
This service cannot be completed without your original module. The data from your BCM is essential to program the replacement correctly for your specific vehicle.
Will this fix my car’s specific electrical problem?
This BCM will resolve issues directly caused by a faulty module. Please compare your symptoms to the list provided. If you are unsure, it is always best to have a professional technician diagnose the vehicle to confirm the BCM is the point of failure.
Which vehicles is this part compatible with?
This BCM, part number 13594692, fits a wide variety of 2014-2019 GM vehicles, including the Chevy Caprice, SS, Impala, Silverado, Suburban, Tahoe, Corvette, Cadillac CTS, ATS, XTS, Escalade, and GMC Sierra & Yukon models. Please verify your part number before ordering.