Is your Chevrolet Equinox or other GM vehicle experiencing bizarre electrical problems?
If you’re dealing with flickering lights, malfunctioning power windows or locks, a security system that acts up, or random warning lights on your dash, a failing Body Control Module (BCM) is the most likely culprit. The BCM is the central computer for your vehicle’s body electronics, and when it fails, it can cause a wide range of frustrating and unpredictable issues. Don’t let electrical gremlins take over your car. This is the simple, reliable solution you need.
From the Diagnostic Bay
We had a 2008 Chevy Equinox come in with a classic case of BCM failure. The customer complained that sometimes the interior lights wouldn’t turn off, draining the battery overnight. Other times, the radio would shut off for no reason. After confirming power and grounds were good, we pinpointed the BCM. Instead of a costly trip to the dealer for a new module and programming, the owner opted for one of our pre-programmed units. The installation was straightforward, and the vehicle’s electronics were back to normal immediately. It’s a common story, and this part is the go-to fix.
Common Symptoms of a Failing BCM
- ✔ Intermittent or non-working power windows, door locks, or mirrors.
- ✔ Erratic behavior from the dashboard gauges or warning lights (like the security light).
- ✔ Headlights, taillights, or interior lights staying on or not turning on at all.
- ✔ Key fob not working correctly or vehicle not starting.
- ✔ Radio or climate control system malfunctioning.
- ✔ Unexplained battery drain.
Plug-and-Play Solution for Your 2007-2009 Equinox Body Control Module
Forget about expensive dealership programming fees and long wait times. This Body Control Module is a direct-fit replacement that arrives at your door fully programmed for your specific vehicle. All we need is your vehicle’s 17-digit VIN during the checkout process. Our technicians will flash the module with the latest GM software updates, ensuring optimal performance and compatibility. This means that for most installations, it’s a simple plug-and-play process to get your vehicle’s features working correctly again.
Post-Installation Information
While this module is designed for a straightforward installation, some vehicle systems may require a relearn procedure after the BCM is replaced. This is normal. You may need a professional scan tool for the following:
- Airbag System Sync: If your airbag warning light is on after installation, a ‘Setup SDM Primary Key in BCM’ procedure is needed to sync the new BCM with the airbag system.
- Brake Pedal Position Relearn: On some models, a brake pedal position sensor recalibration might be necessary to ensure proper brake light and traction control operation.
Always consult a factory service manual or a qualified technician for vehicle-specific procedures.
This BCM 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 a Body Control Module (BCM) do?
The BCM acts as the main computer for your vehicle’s non-engine related functions. It controls features like power windows, locks, lights, the security system, wipers, and the climate control system.
How does the VIN programming work?
After you place your order, you provide us with your vehicle’s 17-digit VIN. We use this number to load the correct software and vehicle-specific settings onto the BCM before we ship it. This ensures it communicates correctly with your car’s other modules.
Is this part difficult to install?
For someone with basic mechanical skills, the physical replacement is generally straightforward. The BCM is typically located in the dash area. Since the module comes pre-programmed, it eliminates the most difficult step, which is the software flashing. However, some post-installation relearn procedures may be required.
Do I need to send my original BCM back?
No. There is no core charge for this part. You can keep your original module.
What if my airbag light is on after I install the new BCM?
This is a known possibility. The new BCM needs to be electronically introduced to the airbag system (SDM). A procedure called ‘Setup SDM Primary Key in BCM’ will need to be performed with a professional-grade diagnostic tool to resolve the light.