Are you battling bizarre electrical issues in your GM vehicle? Flickering lights, malfunctioning power windows, a temperamental security system, or a car that refuses to start can often be traced back to a single culprit: a failing Body Control Module (BCM). The BCM is the central command center for your vehicle’s body electronics. When it fails, it can create a cascade of frustrating and seemingly unrelated problems. This pre-programmed Body Control Module is the definitive solution, designed to restore full functionality to your vehicle with minimal hassle.
We take the guesswork and expensive dealership trips out of the equation. Simply provide your vehicle’s VIN during checkout, and our experts will program this module with the latest GM software specific to your car. This ensures that when the part arrives, it’s ready for installation, integrating seamlessly with your vehicle’s existing systems. This module is a direct replacement for a wide range of part numbers, making it a versatile and reliable fix for many popular GM cars, trucks, and SUVs.
Common Symptoms of a Failing BCM
- ✔ Erratic or non-functional power windows, door locks, and mirrors.
- ✔ Interior or exterior lights staying on or not working at all.
- ✔ The security system light flashing, preventing the vehicle from starting.
- ✔ Intermittent no-start or no-crank conditions.
- ✔ Dashboard warning lights appearing randomly (e.g., ABS, Traction Control).
- ✔ Radio or climate control systems behaving unpredictably.
- ✔ Key fobs not being recognized by the vehicle.
Why Choose Our Programmed Enclave Body Control Module?
This isn’t just a replacement part; it’s a complete, ready-to-install solution. Each module is meticulously flashed with your vehicle’s specific calibration data using your VIN. This process ensures compatibility and proper function of all related systems right out of the box. Plus, with no core charge, you can keep your old part without the hassle of shipping it back. After installation, some vehicles may require simple relearn procedures, such as for the airbag system or brake pedal position sensor, which can often be done with a capable scan tool. Full instructions and potential requirements are noted to ensure a smooth repair process.
Post-Installation Procedures
While this module is programmed for your vehicle, some systems may need to be re-synchronized after installation. Airbag System Sync: If the airbag warning light is on after installation, a ‘Setup SDM Primary Key in BCM’ procedure is necessary using a professional diagnostic tool. Brake Pedal Position Relearn: A recalibration of the brake pedal position sensor may be required on some models to ensure correct brake light and stability control operation. Always consult a factory service manual for your specific vehicle.
Guaranteed Fitment For:
This module, identified by part number 15299986, is a direct replacement for numerous other part numbers and fits a wide array of GM vehicles. Please verify your vehicle is on the list below. 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 (BCM) do?
The BCM acts as the central computer for your vehicle’s body electronics. It controls non-engine related functions like power windows, locks, lights, security system, wipers, and more.
Do I need to program this module?
No. We handle the programming for you before shipment. Just provide us with your vehicle’s 17-digit VIN when you place your order, and it will arrive ready for installation.
How do I provide my VIN?
You can add your VIN in the notes section during checkout. If you forget, we will contact you via email to request it before we program and ship your module.
What if my airbag light is on after I install the BCM?
This is a normal possibility. The new BCM needs to be synchronized with the airbag’s Sensing and Diagnostic Module (SDM). A procedure called ‘Setup SDM Primary Key in BCM’ must be performed with a professional-grade scan tool to resolve this.
Is there a core charge for my old part?
No, there is no core charge. You can keep your original module without any additional fees or the need to return it.
Will this fit my vehicle even if the part number isn’t 15299986?
Yes, this module is a compatible replacement for a long list of GM part numbers, including all those listed in the description. As long as your vehicle model and year are listed, this programmed module will work.