Is Your Cadillac Escalade Experiencing Bizarre Electrical Problems?
The Body Control Module, or BCM, is the central nervous system for your vehicle’s electronic accessories. When it begins to fail in a 2010 Cadillac Escalade EXT, it can cause a cascade of confusing and frustrating issues. From power windows that have a mind of their own to a security system that prevents your truck from starting, a faulty BCM can make your luxury vehicle feel unreliable. This isn’t just an inconvenience; it can be a major disruption to your daily life. This replacement module is the definitive solution to restore full functionality and peace of mind.
Symptoms of a Failing GM Body Control Module
If you’re noticing any of the following issues, a failing BCM is the most likely culprit. Proper diagnosis is always recommended, but these are hallmark signs:
- ✔ Intermittent or non-functional power windows, door locks, or mirrors.
- ✔ Erratic behavior from the radio, dome lights, or dashboard backlighting.
- ✔ The security light stays on, or the vehicle won’t start due to a perceived theft attempt.
- ✔ Wipers turning on by themselves or not working at all.
- ✔ False warning messages on the driver information center (DIC).
- ✔ Communication error codes (U-codes) when scanned with a diagnostic tool.
A Simple Solution for Your 2010 Escalade EXT BCM
Don’t let a faulty module keep your truck off the road. This is a direct-fit replacement Body Control Module for your 2010 Cadillac Escalade EXT and a wide range of other GM vehicles. The best part? We handle the complicated part for you. Simply provide your vehicle’s VIN during checkout, and our technicians will program the module with the latest GM software specific to your truck. This means no expensive trips to the dealership for programming. For most owners, this makes the installation a straightforward, plug-and-play process.
This module replaces a long list of original part numbers, including 15948439, 25892622, 20815898, and many more, ensuring broad compatibility. After installation, you may need to perform a couple of simple relearn procedures, such as an Airbag System Sync or a Brake Pedal Position Relearn, which can sometimes be required to get all systems communicating perfectly. These procedures are detailed in your service manual or can be performed by any qualified shop.
Frequently Asked Questions
Do I need to program this BCM?
No. We pre-program the module to your vehicle’s specific VIN before we ship it. It arrives ready for installation, saving you a trip to the dealer.
How do I provide my VIN?
You can add your 17-digit Vehicle Identification Number (VIN) to the notes section at checkout, or we will contact you via email after your purchase to request it.
My original part number is different. Will this still work?
Yes. This module is a direct replacement for all part numbers listed in the description. As long as your vehicle model and year are listed, this part is a confirmed fit.
What if the airbag light is on after installation?
This is a known possibility. A procedure called “Setup SDM Primary Key in BCM” will need to be performed with a professional diagnostic tool to sync the new BCM with your airbag system.
Is there a core charge?
No, there is no core charge for this part. You can keep your original module.
What tools are needed for the job?
Installation typically requires basic hand tools like a socket set and trim removal tools. In some cases, a professional scan tool may be needed for post-installation procedures like the brake pedal position relearn.