Restore Full Electrical Function to Your GM Vehicle
Are you battling frustrating electrical gremlins in your 2010 Chevy Suburban or other compatible GM vehicle? Issues like flickering lights, malfunctioning power windows and locks, a faulty security system, or even a no-start condition can often be traced back to a failing Body Control Module (BCM). The BCM acts as the central hub for your vehicle’s body electronics, and when it fails, it can cause a wide range of unpredictable problems. This replacement Body Control Module, part number 20815898, is the definitive solution to restore your vehicle’s electronic systems to perfect working order.
Common Symptoms of a Failing BCM:
- ✔ Erratic or non-functional interior and exterior lights.
- ✔ Power windows, door locks, or mirrors not working correctly.
- ✔ The security system or keyless entry fails intermittently.
- ✔ Dashboard warning lights appearing for no reason.
- ✔ The vehicle fails to start, even with a good battery and starter.
- ✔ Horn honking unexpectedly or not working at all.
Plug-and-Play Solution for Your 2010 Suburban Body Control Module
Don’t let a dealership visit for expensive programming and installation intimidate you. We make the process simple. Upon purchase, simply provide us with your vehicle’s VIN, and we will program the module with the latest GM software updates specific to your vehicle. This ensures that the BCM is ready for installation right out of the box, saving you hundreds of dollars and significant downtime. This is a direct-fit replacement for a wide array of GM vehicles, restoring functionality without complex procedures.
Important Post-Installation Notes: While this module is programmed for your vehicle, some models may require a simple relearn procedure after installation. This is common and can often be done with a capable diagnostic tool. The most common procedures are an Airbag System Sync (if the airbag light is on) and a Brake Pedal Position Relearn. Always consult a factory service manual for your specific model’s requirements.
This module is a direct replacement for the following 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
What does the Body Control Module do on my Suburban?
The BCM is a computer that manages and controls many of your vehicle’s non-engine related electronic functions. This includes power windows, door locks, interior/exterior lighting, security system, wipers, and more.
Is this part difficult to install?
The physical installation is typically straightforward, involving the removal of a few dash panels to access the module. Since we pre-program it to your VIN, the electronic setup is vastly simplified. Some vehicles may require a minor relearn procedure as noted in the description.
How do I provide my VIN for programming?
After you complete your purchase, you will receive instructions on how to send us your vehicle’s 17-digit VIN. We cannot ship your order until we receive this information.
Do I need to return my old BCM?
No, there is no core charge for this part. You can keep your original module.
What if my airbag light turns on after I install the new BCM?
This can happen on some models. It means the new BCM needs to be synced with the airbag system’s computer (SDM). A professional scan tool is required to perform the ‘Setup SDM Primary Key in BCM’ procedure to resolve this.