Restore Full Electrical Control to Your GM Vehicle
Are you battling frustrating electrical gremlins in your 2010 Cadillac Escalade? Intermittent power windows, flickering lights, a security system that acts on its own, or even a vehicle that refuses to start can all point to a single culprit: a failing Body Control Module (BCM). As the central command center for your vehicle’s body electronics, the BCM manages everything from your interior lights and power locks to communication with other critical modules. When it fails, it can cause a cascade of confusing and unpredictable problems.
This isn’t just a replacement part; it’s a complete, hassle-free solution. We offer a professional cloning service for this 2010 Escalade Body Control Module. Simply send us your vehicle’s original BCM, and we will transfer all the vital, vehicle-specific data—including VIN, mileage, and key information—to this replacement unit. The module you receive back will be plug-and-play, eliminating the need for expensive and time-consuming programming at a dealership.
Common Signs of a Failing BCM
- ✔ Erratic or non-functional power windows, door locks, or mirrors.
- ✔ Interior or exterior lights that stay on, flicker, or don’t work at all.
- ✔ The security system or alarm sounding randomly or preventing the engine from starting.
- ✔ Dashboard warning lights appearing without a clear cause.
- ✔ Communication error codes, such as U0100, U0140, or other ‘U’ codes, indicating a loss of communication with other modules.
- ✔ Inconsistent or failed remote key fob operation.
A Technician’s Notebook: The Case of the Haunted Tahoe
A customer brought in a 2010 Chevy Tahoe—which shares its platform with the Escalade—with a list of bizarre symptoms. The radio would turn off, the door locks would cycle while driving, and occasionally, it wouldn’t start. They had already replaced the battery and checked the alternator. After hooking up my scan tool, I saw multiple communication loss codes with the BCM. Instead of sending them to the dealer for a new module and a hefty programming bill, we performed a cloning service just like this one. By transferring the original data, the replacement 2010 Escalade Body Control Module (which is compatible) integrated seamlessly. The electrical gremlins vanished, and the customer was back on the road the next day for a fraction of the dealership cost.
Your Straightforward BCM Installation Guide
- ✔ Safety First: Always disconnect the negative terminal from your vehicle’s battery before beginning any electrical work.
- ✔ Locate Your BCM: In the 2010 Escalade, Tahoe, and similar models, the BCM is typically located under the driver’s side of the dashboard, near the steering column.
- ✔ Send Us Your Original Module: Once you place your order, carefully remove your original BCM and ship it to us. We handle the cloning process and ship both your original and the newly programmed replacement back to you.
- ✔ Install the Replacement BCM: Once you receive the modules, simply plug the connectors into the replacement unit and secure it in its mounting location.
- ✔ Reconnect and Verify: Reconnect the negative battery terminal. Start the vehicle and test all body functions—windows, locks, lights, radio, etc.—to ensure everything is working correctly.
- ✔ Perform Relearns if Needed: As noted below, some vehicles may require a simple relearn procedure for the airbag or brake pedal position sensor. This is often not required, but it is a possibility.
Important Post-Installation Information
Our cloning service makes this process as simple as possible. However, due to the complex nature of modern vehicle systems, a couple of additional steps may be necessary on rare occasions:
- Airbag System Sync: If the airbag warning light is illuminated after installation, a ‘Setup SDM Primary Key in BCM’ procedure must be performed with a compatible high-level scan tool. This syncs the BCM with the airbag module.
- Brake Pedal Position Relearn: On some models, a brake pedal position sensor relearn may be required to ensure correct brake light and stability control operation.
Disclaimer: We always recommend consulting a factory service manual or a qualified technician if you are unsure about any part of the installation or post-install procedures.
Will This Fit My Vehicle?
This BCM is a direct replacement for a wide range of General Motors vehicles and interchanges with numerous part numbers. Please verify that your original part number is on this list. This module is compatible with the following models (and more):
Compatible Part Numbers: 10382479, 15093910, 15276271, 15299986, 15819552, 15828601, 15837419, 15872388, 15872421, 15880684, 15921352, 15921353, 15948438, 15948439, 20815898, 20839063, 20864767, 20864768, 20921435, 20921436, 20935349, 22860591, 25826124, 25826125, 25847588, 25847589, 25892622, 25910474, 25934762, 25934763, 95151084
Frequently Asked Questions
Frequently Asked Questions
What is a BCM Cloning Service?
It’s a process where we transfer the exact software and vehicle-specific data (like VIN and security info) from your original, failing BCM to a fully functional replacement unit. This ensures the new module is a perfect digital match for your vehicle, avoiding the need for dealer programming.
Do I need to take my vehicle to the dealer after installation?
No! Our cloning service makes the replacement BCM plug-and-play. You will not need to have it programmed by a dealer, saving you significant time and money.
What causes a BCM to fail?
BCM failure can result from several factors, including electrical shorts, voltage spikes from jump-starting, water intrusion, or simply the degradation of electronic components over time. These are complex computers operating in a harsh environment.
What do you do with my old BCM?
Your original module is always returned to you along with the programmed replacement unit. We do not keep your old part.
What if my airbag light comes on after I install the new BCM?
This is uncommon, but if it happens, it means the BCM needs to be electronically ‘introduced’ to the airbag module. This procedure, called ‘Setup SDM Primary Key in BCM,’ can be done by any professional shop with a high-level diagnostic scan tool.