End the Electrical Gremlins in Your GM Vehicle
Are you battling frustrating electrical issues like flickering interior lights, unresponsive power windows and locks, or a security system that acts on its own? These aren’t just minor annoyances; they are classic signs of a failing Body Control Module (BCM), the central nervous system for your vehicle’s comfort and convenience features. Instead of enduring the unpredictability or facing a costly dealership visit, take control with our pre-programmed BCM, designed to restore your vehicle’s full functionality and your peace of mind.
Common Symptoms & Your Solution
A faulty BCM can cause a cascade of seemingly unrelated problems. If you’re experiencing any of the following, this module is the definitive solution you’ve been looking for:
- Erratic or non-functional interior and exterior lights
- Power windows, door locks, or mirrors working intermittently or not at all
- Malfunctioning keyless entry and security system alerts
- Instrument cluster warning lights (like the airbag light) illuminating without cause
- Communication errors with other vehicle modules (often showing U-codes on a scanner)
- HVAC (heating and air conditioning) control problems
This unit is a direct-fit, plug-and-play fix. We take the hassle out of the repair by flashing the module with the latest GM software updates, specifically programmed to your vehicle’s unique Vehicle Identification Number (VIN) before it ships. This eliminates the need for expensive post-installation programming.
Features & Benefits
- โ Ready to Install: Arrives pre-programmed to your VIN. Simply provide your VIN after purchase, and we handle the rest, saving you a trip to the dealer.
- โ Updated GM Software: We flash the module with the newest stable software from GM, ensuring optimal performance and compatibility.
- โ Restores Full Functionality: Get your power accessories, lighting, and security systems working exactly as they did from the factory.
- โ No Core Charge: You are not required to send your old, faulty module back to us. Keep your original part with no extra fees or hassle.
- โ Broad Compatibility: This single module is a verified replacement for a wide range of original part numbers, ensuring a perfect match.
- โ Peace of Mind Included: This unit is backed by our one-year replacement warranty.
A Word From The Shop Floor: From my 20 years diagnosing and repairing vehicles, I’ve seen drivers chase electrical gremlins for weeks. A failing BCM is often the hidden culprit. Replacing it with a correctly programmed unit isn’t just a repair; it’s like restoring your vehicle’s electronic heartbeat, bringing back the dependability and comfort you rely on every day. This is the most direct path to fixing those frustrating, phantom issues for good.
Guaranteed Fitment & Compatibility
This Body Control Module is a direct replacement for the following part numbers and fits the vehicles listed below. Please match your part number or vehicle to ensure correct fitment.
Replaces 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
Fits These Models:
Acadia (07-12), Avalanche 1500 (10), Caprice (11-13), Captiva Sport (12), CTS (08-13), DTS (06-11), Enclave (08-12), Equinox (07-09), Escalade / ESV / EXT (10), Express / Savana Vans (08-12), G8 (08-09), Hummer H2 (08-09), Impala (06-13), Lucerne (06-11), Monte Carlo (06-07), Outlook (07-10), SRX (07-09), STS (10), Suburban 1500 (10), Tahoe (10), Torrent (07-09), Traverse (09-12), Vue (08-10), Yukon / Yukon XL 1500 (10)
Important Post-Installation Information
While this module is programmed for a simple installation, some vehicles may require additional steps to sync with other onboard systems:
- Airbag System Sync: If the airbag warning light is on after installation, a ‘Setup SDM Primary Key in BCM’ procedure must be performed with a professional scan tool.
- Brake Pedal Position Relearn: A recalibration of the brake pedal position sensor may be necessary on certain models to ensure proper brake light and traction control function.
Always consult a factory service manual or a qualified technician if you are unsure about these procedures.
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 and monitors a wide range of electronic accessories not related to the engine, such as power windows, locks, lights, wipers, and the security system.
What happens after I place my order?
After you complete your purchase, you will need to send us your vehicle’s 17-digit VIN. We cannot ship your order until we receive it. Once we have your VIN, our technicians will program the BCM with the latest GM software specific to your vehicle before shipping it to you.
Is this module difficult to install?
For someone with moderate mechanical experience, the installation is typically straightforward. The BCM is usually located under the dashboard. The main challenge is often accessing the module. Since our unit comes pre-programmed, no special computer tools are needed for the initial installation.
Do I need to send my old BCM back?
No. This product comes with no core charge, which means you can keep your original module without any additional fees or the hassle of returning a part.
What if my airbag light comes on after installation?
This can happen on some vehicles. It means the new BCM needs to be electronically ‘introduced’ to the airbag system’s computer (SDM). A professional technician with a capable diagnostic tool will need to perform a procedure called ‘Setup SDM Primary Key in BCM’ to sync the modules and turn off the light.
Will this fix my specific problem?
This 2007-2009 Cadillac SRX Body Control Module is the correct solution for failures of the BCM itself. If you are experiencing multiple, seemingly random electrical issues like those listed in our symptoms section, a faulty BCM is the most likely cause. Proper diagnosis is always recommended.