Restore Full Electrical Function to Your GM Truck or SUV
Are you battling frustrating electrical gremlins in your 2007-2011 Cadillac Escalade, Chevrolet Silverado, or GMC Sierra? Flickering lights, a non-responsive HVAC system, or random warning lights are classic signs of a failing Body Control Module (BCM). This genuine OEM-quality BCM, interchangeable with part number 15940214 and others, is the definitive solution. As the central nervous system for your vehicle’s body electronics, a functioning BCM is critical for everything from power windows and door locks to the security system and interior climate. We make the repair process simple by pre-programming this module to your vehicle’s specific VIN, ensuring a seamless, plug-and-play installation without a trip to the dealership.
Common Symptoms of a Failing BCM
- ✔ Intermittent or total loss of power windows, door locks, or interior lighting.
- ✔ HVAC controls not working or the blower motor behaving erratically.
- ✔ The security system acting up, causing no-start or stalling conditions.
- ✔ An illuminated airbag light, often with a DTC B1001 code stored.
- ✔ Unpredictable behavior from windshield wipers or radio controls.
- ✔ A variety of communication-related Diagnostic Trouble Codes (DTCs).
Your Plug-and-Play 2007-2011 Escalade BCM Solution
This isn’t just a replacement part; it’s a complete repair solution. By programming the module with the latest GM software updates tied to your VIN, we eliminate the compatibility issues and extra costs associated with dealership programming. This ensures that all vehicle-specific options and security parameters are correctly configured right out of the box. This module is a direct replacement for a wide range of part numbers, including 25844480, 25835966, 15926094, 20939137, and 22860591, making it a versatile fix for many popular GM trucks and SUVs from 2007-2013.
Installation and Post-Install Considerations
Installation is straightforward for most DIY mechanics and professionals. The BCM is typically located under the driver’s side dashboard, near the steering column, and can be swapped in minutes. While our VIN programming handles the majority of the setup, some vehicles may require a ‘Setup SDM Primary Key in BCM’ procedure if the airbag warning light remains on after install. This requires a professional-grade scan tool and syncs the new BCM with the airbag system. Additionally, a Brake Pedal Position relearn might be necessary to ensure proper brake light and traction control operation. With no core charge, you can complete your repair without the hassle of returning the old part.
Frequently Asked Questions
What does this Body Control Module do?
The BCM is a computer that manages and controls your vehicle’s body electronics. This includes power windows, locks, lights, wipers, HVAC system, and the anti-theft system. A faulty one can cause a wide range of electrical problems.
Is this module ready to install or does it need programming?
This module comes fully pre-programmed to your vehicle’s VIN. This makes it a plug-and-play installation, saving you a costly and time-consuming trip to the dealership for programming.
How do I know if my BCM is the problem?
Common signs include multiple, unrelated electrical issues like malfunctioning lights, locks, and windows, or an active security light preventing the car from starting. A professional diagnosis with a scan tool is the best way to confirm. This 2007-2011 Escalade BCM is a common fix for these issues.
Do I need to return my old BCM?
No, there is no core charge for this part. You can keep your old module without any extra fees or hassle.
What if my airbag light is on after I install the new BCM?
This can happen. It means the new BCM needs to be electronically introduced to the airbag system (SDM). This is done with a ‘Setup SDM Primary Key in BCM’ procedure using a professional diagnostic tool.
Will this fit other GM vehicles besides the Escalade?
Yes, this BCM is compatible with a wide range of 2007-2013 GM trucks and SUVs, including the Chevrolet Silverado, Suburban, Tahoe, Avalanche, and the GMC Sierra and Yukon. Please check the fitment list to confirm for your specific model.