Are you battling frustrating electrical gremlins in your GM vehicle? Flickering lights, malfunctioning power windows, a security system that acts up, or a car that won’t start can often be traced back to a single component: a failing Body Control Module (BCM). The BCM is the central computer for your vehicle’s comfort and convenience features. When it fails, it can cause a wide range of confusing and intermittent problems. This replacement BCM, part number 15828601, is the definitive solution to restore your vehicle’s electronic systems to perfect working order.
We take the guesswork and hassle out of the repair. Unlike a standard replacement part that requires expensive dealer programming, this module arrives at your door fully programmed to your vehicle’s specific VIN. We load the latest GM software updates, ensuring optimal performance and compatibility. This plug-and-play solution saves you time, money, and the headache of a trip to the dealership.
Why Choose Our Programmed GM Body Control Module?
Choosing our Programmed GM Body Control Module means you’re getting a reliable, simple solution. We handle the complex programming so you don’t have to. Simply provide your VIN during the checkout process, and our technicians will flash the module specifically for your car’s options and features. This ensures a seamless integration and restores functionality right out of the box.
Common Symptoms of a Failing BCM:
- ✔ Power windows, mirrors, or door locks not working or behaving erratically.
- ✔ Interior or exterior lights flickering, staying on, or not turning on at all.
- ✔ The security system or keyless entry malfunctioning.
- ✔ The instrument cluster displaying incorrect information or warning lights.
- ✔ Unexplained battery drain when the vehicle is off.
- ✔ The vehicle failing to start, even with a good battery and starter.
Post-Installation Information
In most cases, installation is straightforward. However, depending on your specific model, a couple of minor follow-up procedures may be needed:
- Airbag System Sync: If the airbag warning light is on after installation, a technician will need to perform the ‘Setup SDM Primary Key in BCM’ procedure with a professional scan tool.
- Brake Pedal Position Relearn: Some models may require a brake pedal position sensor relearn to ensure proper brake light and traction control operation.
Always consult a factory service manual or a qualified technician for guidance specific to your vehicle.
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
What is a BCM and what does it do?
The Body Control Module (BCM) is a computer in your vehicle that controls a wide variety of electronic functions not related to the engine, such as power windows, locks, lights, security system, wipers, and instrument cluster functions.
Is this BCM truly plug-and-play?
Yes, this BCM is programmed to your vehicle’s VIN before shipping, making it a plug-and-play installation for most vehicles. In some cases, minor relearn procedures for the airbag or brake pedal sensor may be required, as noted in the description.
How do I provide my VIN?
After you complete your purchase, you will need to send us your 17-digit Vehicle Identification Number (VIN). We cannot program and ship the module without it.
What happens if the airbag light is on after I install the BCM?
This indicates that the BCM needs to be synced with the airbag’s Supplemental Inflatable Restraint (SIR) module. A technician with a professional diagnostic tool will need to perform the ‘Setup SDM Primary Key in BCM’ procedure to resolve this.
Do I need to send my old BCM back?
No, there is no core charge for this part. You can keep your original module.
Will this part fit my vehicle?
This module fits a wide range of GM vehicles from approximately 2006-2013. Please check the detailed fitment list on this page and ensure your original part number is on our compatible numbers list to guarantee a perfect match.