Restore Your Vehicle’s Electrical System with a Plug-and-Play BCM
Is your Chevrolet Caprice, Silverado, or other GM vehicle suffering from bizarre electrical issues? Flickering lights, malfunctioning power windows, a security system that acts on its own, or even a no-start condition can often be traced back to a single, critical component: the Body Control Module (BCM). The BCM is the central command center for your vehicle’s body electronics, and when it fails, it can cause a cascade of frustrating and difficult-to-diagnose problems. Instead of facing a costly trip to the dealership for a new module and expensive programming, our service provides a simple, effective, and affordable solution.
This listing is for a replacement BCM, part number 13593214 (interchangeable with 13594692 and others), that is delivered to you fully programmed. We achieve this through a professional data transfer service. Simply purchase this item, and we will provide instructions for you to ship your original BCM to our facility. Our expert technicians will then extract the unique data from your module—which is specific to your vehicle’s VIN and options—and flash it onto this replacement unit. The result is a true plug-and-play module. Once you receive it back, installation is as simple as swapping the part, with no further programming required.
From the Diagnostic Bay
We had a 2015 Silverado 1500 come into the shop with a laundry list of complaints from the owner. The dome lights would stay on, the radio would randomly shut off, and the driver’s side power window only worked intermittently. He had already replaced the battery and checked all the fuses. After connecting our diagnostic scanner, we saw multiple communication error codes pointing towards the BCM. Instead of a new module and a complex setup procedure at the dealer, we recommended our cloning service. We transferred the data from his faulty BCM to one of our replacement units. He installed it in his driveway in under an hour, and every single electrical gremlin was gone. It’s a testament to how a targeted solution can save hundreds of dollars and hours of frustration.
Diagnosing Your 2014-2017 Caprice BCM
A failing BCM can mimic a wide variety of other issues, making it tricky to pinpoint. However, if your vehicle is experiencing multiple, seemingly unrelated electrical symptoms, the BCM is a prime suspect. This module governs everything from your interior lighting and power locks to the anti-theft system and instrument cluster warnings. By choosing our programming service, you are not just buying a part; you are getting a comprehensive solution that restores the intricate electronic harmony of your vehicle.
Common Symptoms of a Failing BCM
- ✔ Erratic or non-functional interior and exterior lights (headlights, dome lights, dash lights).
- ✔ Power windows, door locks, or mirrors working intermittently or not at all.
- ✔ The security or anti-theft system preventing the vehicle from starting.
- ✔ Horn honking unexpectedly or not working when pressed.
- ✔ Instrument cluster gauges behaving erratically or displaying incorrect information.
- ✔ Communication error codes (U-codes) stored in the vehicle’s computer system.
- ✔ Rapid battery drain while the vehicle is off.
Important Post-Installation Information
While our BCMs are designed to be plug-and-play, certain vehicle systems may require a recalibration or sync procedure after installation. Please be aware of the following:
- Airbag System Sync: In some cases, the airbag warning light may illuminate after the BCM is replaced. This is because the new BCM needs to be synchronized with the Supplemental Restraint System (SRS) or Sensing and Diagnostic Module (SDM). A professional scan tool is required to perform the ‘Setup SDM Primary Key in BCM’ procedure to resolve this.
- Brake Pedal Position Relearn: To ensure proper brake light operation and stability control function, a brake pedal position sensor relearn procedure may be necessary. This is also performed with a compatible diagnostic tool.
Our service for the 2014-2017 Caprice BCM and other compatible models is the most reliable way to solve your vehicle’s electrical issues without the dealership hassle. This module is compatible with a wide range of GM vehicles and part numbers, including 13594692, 13594768, 13593214, 13580690, 13591519, and 13594769. Please verify your part number and check the fitment list to ensure compatibility.
Frequently Asked Questions
How does this BCM programming service work?
It’s a simple mail-in service. After you place your order, we will contact you with instructions to send your original BCM to us. We then transfer its data to the replacement BCM and ship the newly programmed module back to you, ready for installation.
Is this a true plug-and-play solution?
Yes, for over 99% of installations. Because we clone your vehicle’s original data, the replacement BCM will function exactly as your old one did, without needing a trip to the dealer for programming. In rare cases, a simple relearn procedure as noted above may be required.
What is the turnaround time for the service?
We pride ourselves on a fast turnaround. The programming is typically completed and the replacement module is shipped back out within 1-2 business days of us receiving your original BCM.
Do I need to send my keys with the module?
No, you do not need to send your keys. All the necessary security information is contained within the BCM itself, which is what we transfer during the cloning process.
What if my original BCM is completely dead or not communicating?
In most cases, even if the BCM is failing, we can still extract the necessary data. If your module has severe water or fire damage, please contact us before ordering to discuss options.