Restore Full Electrical Function to Your Vehicle
Is your Cadillac Escalade, Chevy Silverado, or GMC Sierra plagued by bizarre electrical problems? Flickering lights, malfunctioning power windows, erratic dashboard warnings, or even a no-start condition can often be traced back to a single component: the Body Control Module (BCM). The BCM acts as the central command center for your vehicle’s body electronics, and when it fails, it can create a cascade of frustrating and difficult-to-diagnose issues. This listing offers a straightforward, reliable solution: a replacement BCM, part number 13594769, that arrives at your door fully programmed and ready for installation.
The Simple, Plug-and-Play Solution
Forget expensive dealership visits and the hassle of finding a shop with the right tools to program a new module. Our professional cloning service makes this repair as simple as possible. After your purchase, you will ship your original BCM to us. Our technicians will then extract the unique, vehicle-specific data from your module and flash it onto this replacement unit. We then ship the newly programmed module back to you. The result is a true plug-and-play component that restores your vehicle’s factory settings and functionality without any additional programming required on your end.
From the Diagnostic Bay
We once had a 2015 Silverado in the shop with a classic case of what looked like BCM failure. The dome lights wouldn’t turn off, the radio was acting up, and the driver’s window worked intermittently. The customer was convinced he needed a new BCM. Before ordering one, we did our due diligence and checked the main ground connections, specifically the one located on the A-pillar near the driver’s side kick panel. Sure enough, it was loose and corroded. After cleaning and tightening the ground, all the symptoms vanished. It’s a powerful reminder: always check your main power and ground connections before condemning an expensive electronic module. A few minutes with a wrench can save you hundreds of dollars.
Common Symptoms of a Failing BCM
- ✔ Intermittent or non-functional power windows, door locks, or mirrors.
- ✔ Interior or exterior lights staying on, flickering, or not working at all.
- ✔ Erratic behavior from the instrument cluster gauges or warning lights (like the security light).
- ✔ The vehicle’s horn or alarm system sounding randomly.
- ✔ Remote keyless entry (fob) failing to work.
- ✔ Communication issues with other modules, leading to a no-start condition.
- ✔ HVAC (heating and air conditioning) controls not responding correctly.
Solving Issues with Your 2015 Escalade BCM
A faulty 2015 Escalade BCM can make your luxury SUV feel unreliable. By choosing our programming service, you are getting a cost-effective and permanent fix. The data transfer ensures that all your vehicle’s original features, key fob information, and security settings are retained. Installation is typically straightforward, as the BCM is usually located under the steering column or behind the driver’s side kick panel. Once installed, your vehicle will recognize the module as its own, resolving the communication errors that caused the initial problems.
Post-Installation Procedures
In most cases, this module is a direct plug-and-play installation. However, depending on your vehicle’s specific configuration, a couple of simple relearn procedures may be necessary. These are not full programming steps but rather synchronization tasks that can be performed with a capable bi-directional scan tool.
- Airbag System Sync: If the airbag warning light is illuminated after installation, a procedure called ‘Setup SDM Primary Key in BCM’ is required. This syncs the new BCM with the airbag system’s Sensing and Diagnostic Module (SDM).
- Brake Pedal Position Relearn: To ensure proper brake light operation and stability control function, a brake pedal position sensor recalibration might be needed.
Always consult a factory service manual or a qualified technician for vehicle-specific instructions.
This part will fit these makes and models with these options
This module is a direct replacement for part numbers: 13594692, 13594768, 13593214, 13580690, 13591519, 13594769
SUBURBAN 1500 15 Body Control (BCM); (under steering column), w/o model year break point
SS CAPRICE 14-17 Body Control (BCM)
CORVETTE 14 Body Control (BCM); (LH dash)
SIERRA 1500 PICKUP 14 Body Control (BCM); (under steering column)
SIERRA DENALI 3500 15 Body Control (BCM); (under steering column), ID 13594692
SIERRA 3500 PICKUP 15 Body Control (BCM); (LH firewall), ID 13594692
SILVERADO 2500 PICKUP 15 Body Control; (under steering column), ID 13594692
SIERRA DENALI 1500 14 Body Control (BCM); (under steering column)
SILVERADO 1500 PICKUP 14 Body Control (BCM); (under steering column)
TAHOE 15 Body Control (BCM); (under steering column), w/o model year break point
YUKON XL 1500 15 Body Control (BCM); (under steering column), w/o model year break point
CTS 14 Body Control (BCM); Sdn, VIN A (4th digit, New Style), (LH dash)
IMPALA 17-19 Body Control (BCM); (LH Dash)
SIERRA 2500 PICKUP 15 Body Control (BCM); (LH firewall), ID 13594692
ATS 14 Body Control (BCM); (on firewall)
ESCALADE 15 Body Control (BCM); (under steering column), w/o model year break point
IMPALA 15-16 Body Control (BCM); VIN 1 (4th digit, New Style), (LH dash), ID 13594692
SILVERADO 3500 PICKUP 15 Body Control (BCM); (under steering column), ID 13594692
CAPRICE 14-17 Body Control (BCM)
ESCALADE ESV 15 Body Control (BCM); (under steering column), w/o model year break point
XTS 14 Body Control (BCM); (left front hinge pillar)
YUKON 15 Body Control (BCM); (under steering column), w/o model year break point
Frequently Asked Questions
2015 Escalade BCM
Is this a guaranteed fix for my vehicle’s electrical problems?
This service corrects issues directly caused by a faulty BCM. While the BCM is a common culprit for the symptoms listed, we always recommend a proper diagnosis by a qualified technician to rule out other potential causes like wiring issues, faulty sensors, or bad grounds. A faulty is a frequent issue, but thorough diagnostics are key.