Is Your Suburban Experiencing Electrical Gremlins?
The Body Control Module, or BCM, is the central command center for your 2010 Chevrolet Suburban 1500’s electronic accessories. It manages a wide array of functions, including your power windows, door locks, interior and exterior lighting, security system, and even communicates with other modules to ensure everything works in harmony. When the BCM begins to fail, it can cause a cascade of bizarre and frustrating electrical issues that can be difficult to diagnose.
From the Diagnostic Bay
We had a 2010 Tahoe, which shares its platform with the Suburban, come into the shop with what the owner described as a “haunted car” problem. The dome lights would flicker randomly, the radio would shut off without warning, and the power locks would cycle on their own while driving. A full diagnostic scan revealed multiple communication errors pointing directly to a faulty BCM. Instead of a costly and time-consuming trip to the dealership, we installed a VIN-programmed module just like this one. Once installed, all the ghost-like electrical problems were completely resolved. It’s a textbook example of how a failing central computer can create a host of seemingly unrelated issues.
The Simple Solution for Your 2010 Suburban 1500 BCM
Don’t let a faulty Body Control Module disrupt your driving experience. This module is a direct-fit replacement, solving common electrical failures and restoring your vehicle to its proper operational state. The key benefit of our service is that we program the module to your vehicle’s specific Vehicle Identification Number (VIN) before it ships. This critical step ensures compatibility with your vehicle’s existing systems and options, eliminating the need for expensive programming at a dealership. It’s a true plug-and-play solution designed to get you back on the road quickly and affordably.
Common Symptoms of a Failing BCM
- ✔ Erratic or non-functional power windows and door locks.
- ✔ Interior or exterior lights that flicker, stay on, or don’t work at all.
- ✔ The security system alarm sounding unexpectedly or the vehicle failing to start due to an immobilizer fault.
- ✔ Dashboard warning lights illuminating without a clear cause.
- ✔ The radio or climate control system behaving erratically.
- ✔ Horn not working or sounding at random.
Installation and Post-Install Considerations
Because this module comes pre-programmed to your VIN, the physical installation is straightforward for a DIY mechanic or any professional technician. However, on certain GM vehicles, some follow-up procedures may be required to ensure all systems are perfectly synced. An ‘Airbag System Sync’ may be needed if the airbag light is on after installation. Additionally, a ‘Brake Pedal Position Relearn’ might be necessary for proper brake light and traction control function. These procedures typically require a professional-grade scan tool. Always consult a factory service manual for your specific vehicle for detailed instructions.
This module is a reliable replacement for a wide range of GM part numbers, including: 10382479, 15093910, 15276271, 15299986, 15819552, 15828601, 15837419, 15872388, 15872421, 15880684, 15921352, 20815898, 25892622, and many more.
Frequently Asked Questions
What does a Body Control Module (BCM) do?
The BCM is a computer in your vehicle that controls and monitors various electronic accessories not related to the engine. This includes power windows, locks, lights, wipers, the security system, and more, ensuring all body-related electrical components function correctly.
Do I need to get this BCM programmed?
No. We handle the programming for you before shipment. Simply provide us with your vehicle’s VIN during checkout, and the module will arrive ready for installation, saving you a trip to the dealership and additional programming fees.
Where is the BCM located on a 2010 Suburban 1500?
On the 2010 Chevrolet Suburban 1500, the Body Control Module is typically located under the driver’s side of the dashboard, near the steering column. Always disconnect the battery before attempting to access or replace any electronic modules.
What happens if I don’t provide my VIN?
Providing your VIN is essential for the programming process. We cannot ship the module without it, as the programming ensures the BCM works correctly with your vehicle’s specific features and security system. The order will be held until the VIN is provided.
Will this fix my airbag light?
A failing BCM can sometimes cause a false airbag light. However, if the light remains on after installation, it indicates a separate issue within the airbag system itself or that the BCM needs to be synced with the airbag module (SDM). This synchronization, called ‘Setup SDM Primary Key in BCM’, requires a professional scan tool.