Restore Full Electrical Control to Your GM Vehicle
Are you battling frustrating electrical gremlins in your 2014-2017 Chevrolet SS Caprice or other compatible GM vehicle? Intermittent power windows, flickering dash lights, malfunctioning door locks, or a security system that has a mind of its own are all classic signs of a failing Body Control Module (BCM). The BCM is the central command center for your vehicle’s body electronics, and when it starts to fail, it can cause a cascade of confusing and annoying problems. Dealerships often quote exorbitant prices for a replacement and programming, but there’s a smarter, more efficient solution.
This listing is for a replacement BCM, programmed specifically for your vehicle using our simple cloning service. This process makes the replacement completely plug-and-play. You simply ship your original BCM to us. Our expert technicians will extract the precise data—including your vehicle’s VIN, security information, and specific options—and flash it onto this replacement unit. We then ship the ready-to-install module back to you. This bypasses the need for expensive dealer-only scan tools and programming procedures, saving you significant time and money.
From the Diagnostic Bay
I recently had a 2015 Silverado 2500 in the shop that was driving the owner crazy. The truck would randomly refuse to start, the radio would cut out, and the power locks would work one minute and not the next. The dash was lit up with communication error codes (U-codes). After ruling out battery and wiring issues, all signs pointed to an internal BCM failure. Instead of a costly new module and a full day of programming at the dealer, we used our cloning service. We had the customer’s original BCM cloned to a replacement unit. The install took less than 30 minutes, and every single issue was resolved instantly. It’s a reliable fix that gets drivers back on the road without the dealership headache.
Is Your Vehicle Showing These Symptoms?
- ✔ Power windows, door locks, or interior lights operating erratically or not at all.
- ✔ The security system or keyless entry is malfunctioning.
- ✔ Dashboard warning lights flicker or stay on without reason.
- ✔ Communication Diagnostic Trouble Codes (DTCs) like U0140, U0155, or other ‘U’ codes are present.
- ✔ Unpredictable behavior from accessories like the radio or climate control fans.
- ✔ The vehicle fails to start intermittently with security light on.
Your Straightforward Installation Guide
- ✔ Safety First: Always disconnect the negative terminal from your vehicle’s battery before beginning work on any electronic components.
- ✔ Locate the BCM: On the 2014-2017 SS Caprice, the BCM is typically located under the steering column, accessible from the driver’s side footwell. For other models, it may be on the LH firewall or dash area.
- ✔ Remove the Old Module: Carefully disconnect the electrical connectors. They have locking tabs that must be depressed to be released. Unbolt the module from its mounting bracket.
- ✔ Install the New Module: Seat the replacement BCM into the mounting bracket and secure it. Reconnect all electrical connectors, ensuring they click firmly into place.
- ✔ Reconnect Power: Reattach the negative battery terminal. The vehicle is now ready to start with its functions restored.
Important Post-Installation Information
Our cloning service makes this a plug-and-play repair, but in some cases, your vehicle’s other modules may need to sync with the new BCM. Please be aware of the following potential procedures:
- Airbag System Sync: If your 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 and resolves the light.
- Brake Pedal Position Relearn: On certain models, a brake pedal position sensor relearn may be required to ensure correct brake light operation and stability control function.
Disclaimer: Vehicle systems vary. Always consult a factory service manual or a qualified technician if you are unsure about any step.
Verified Vehicle Compatibility
This BCM is a direct replacement for part numbers 13594692, 13594768, 13593214, 13580690, 13591519, and 13594769. It is confirmed to fit the following vehicles:
- 2014-2017 SS Caprice
- 2014-2017 Caprice
- 2014 Corvette (LH dash)
- 2014 Cadillac ATS (on firewall)
- 2014 Cadillac CTS (Sdn, VIN A, LH dash)
- 2014 Cadillac XTS (left front hinge pillar)
- 2014-2015 Sierra 1500 / Silverado 1500 (under steering column)
- 2015 Sierra 2500/3500 / Silverado 2500/3500 (ID 13594692)
- 2015 Suburban 1500 / Tahoe / Yukon / Yukon XL 1500
- 2015 Escalade / Escalade ESV
- 2015-2019 Impala (VIN 1, New Style, LH dash)
Frequently Asked Questions
How does the cloning service work after I purchase?
After you place your order, we will contact you with detailed instructions and a shipping address. You will need to send your original BCM to us. Once we receive it, we perform the programming and ship the ready-to-install replacement BCM back to you, typically within 1-2 business days.
Do I need to send my keys with the module?
No. Because we are cloning all the data from your original module, including the key information, your existing keys will work seamlessly with the replacement BCM upon installation.
Is there a core charge for my old BCM?
No, there is no core charge. We require your original module to perform the programming service, but you are not charged a separate fee for it.
Will this fix my specific problem?
This BCM will correct issues directly caused by a faulty module. It’s crucial to properly diagnose the problem first, as wiring, sensors, or other modules can sometimes cause similar symptoms. This part is a reliable solution for a diagnosed BCM failure.
What tools are needed for the installation?
For most models, including the 2014-2017 SS Caprice BCM, only basic hand tools are required, such as a socket set to remove trim panels and unbolt the module, and a wrench for the battery terminal. No special electronic tools are needed for the installation itself.