Programmed GM BCM 10382479 Body Control Module | VIN Matched

Restore Your Vehicle’s Brain

End the frustrating electrical problems in your GM vehicle with this pre-programmed Body Control Module. It’s the direct-fit solution for erratic lights, power locks, security system faults, and no-start conditions. We flash it to your VIN, so it arrives ready for a straightforward installation. Get your vehicle running reliably again—order today!

$224.95

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SKU: 591-01465-26 Categories: ,
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End the Electrical Gremlins in Your GM Vehicle

If you’re battling bizarre electrical issues in your car, truck, or van—like power windows with a mind of their own, flickering dash lights, or a security system that prevents your vehicle from starting—you’ve likely met the frustrating symptoms of a failing Body Control Module (BCM). As a technician with over two decades of experience, I’ve seen how a faulty BCM can make a perfectly good vehicle feel unreliable. It’s the central command for your vehicle’s comfort and security features, and when it fails, chaos ensues.

This isn’t just a replacement part; it’s a complete, ready-to-install solution. We take the hassle and high cost out of the equation by programming this GM BCM 10382479 to your vehicle’s specific VIN before we ship it. This means no expensive trip to the dealership for calibration. You get a BCM loaded with the latest GM software, ensuring seamless communication with your vehicle’s other systems and restoring functionality you thought was lost.

A Technician’s Notebook: The Phantom Battery Drain

I once had a 2008 Chevy Impala in my bay that was on its third new battery in a year. The owner was convinced the car was cursed. Every few days, the battery would be dead. We tested the alternator and starter, which were fine. The real culprit? A failing BCM. It wasn’t shutting down correctly when the car was off, keeping other modules awake and creating a parasitic draw that slowly drained the battery overnight. Swapping in a properly functioning BCM didn’t just fix the weird electrical glitches he was also having; it solved the mysterious battery drain for good. It’s a classic example of how the GM BCM 10382479 can be the root of problems that seem unrelated at first glance.

Diagnosing a Faulty BCM: Common Red Flags

  • âś” Intermittent or non-functional power windows, door locks, or interior lights.
  • âś” The security or anti-theft light stays on, often causing a no-start condition.
  • âś” Horn honking unexpectedly or not working at all.
  • âś” Communication error codes with other modules, such as U0140 (Lost Communication With Body Control Module).
  • âś” Wipers or radio turning on and off by themselves.
  • âś” False warnings on the instrument cluster (e.g., ‘Door Ajar’ light).

Your Straightforward Installation Guide

  1. âś” Safety First: Always disconnect the negative terminal from your vehicle’s battery before starting any electrical work.
  2. âś” Locate the BCM: On most compatible models, the BCM is found under the dashboard, often on the driver’s or passenger’s side, or behind the center console. A quick search for your specific model will confirm the location.
  3. âś” Disconnect and Remove: Carefully unplug the electrical connectors from the old BCM. They have locking tabs that need to be depressed. Once disconnected, unbolt or unclip the module from its mounting bracket.
  4. âś” Install the New Module: Mount your new, pre-programmed BCM in the same location and securely reconnect all electrical connectors. You should hear a ‘click’ as they lock into place.
  5. âś” Reconnect Power: Reattach the negative battery terminal.
  6. âś” Final Checks: Start the vehicle and test all body functions (lights, locks, windows, etc.). Note that some vehicles may require the post-installation procedures listed below.

Important Post-Installation Information

While this module is programmed for your VIN, certain vehicle security and safety systems require a local ‘handshake’ after installation. This is normal.

  • âś” Airbag System Sync: If your airbag warning light is on after installation, a professional scan tool is needed to perform the “Setup SDM Primary Key in BCM” procedure. This syncs the new BCM with the airbag system.
  • âś” Brake Pedal Position Relearn: On some models, a brake pedal position sensor relearn may be needed to ensure correct brake light and traction control operation.
  • âś” No Core Charge: You are not required to return your old BCM. There is no core charge or deposit associated with this purchase.

Disclaimer: Vehicle systems vary. We always recommend consulting a factory service manual or a certified technician if you are unsure about any step.

Verified Vehicle Compatibility List

This module is a direct replacement for part number 10382479 and interchanges with the following part numbers: 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. It fits a wide range of GM vehicles including, but not limited to:

  • Cadillac CTS, DTS, Escalade, SRX, STS
  • Chevrolet Avalanche, Caprice, Captiva Sport, Equinox, Express Van, Impala, Monte Carlo, Suburban, Tahoe, Traverse
  • GMC Acadia, Savana Van, Yukon
  • Buick Enclave, Lucerne
  • Hummer H2
  • Pontiac G8, Torrent
  • Saturn Outlook, Vue

Please verify the part number or consult the detailed fitment list to ensure this is the correct GM BCM 10382479 for your vehicle.

Frequently Asked Questions

How does the programming service work?

After you complete your purchase, you will need to provide us with your vehicle’s 17-digit VIN. Our technicians will then use the VIN to flash the BCM with the latest GM-approved software specific to your vehicle’s configuration before shipping it to you.

Is this a true plug-and-play part?

For most functions, yes. Because it comes programmed, it eliminates the need for dealership-level programming for basic operation. However, as noted, some vehicles require simple, localized relearn procedures for safety systems like airbags or brakes, which may require a capable scan tool.

What if my airbag light is on after installation?

This is a common security measure. The BCM and the airbag module (SDM) need to be electronically synced. A repair shop with a professional diagnostic tool can perform the ‘Setup SDM Primary Key in BCM’ procedure in a few minutes to resolve this.

Do I need to return my old BCM?

No. This purchase does not require a core return. You can keep or dispose of your original module as you see fit.

Will this BCM fix my specific problem?

This module will correct issues directly caused by a faulty BCM. If your vehicle has been properly diagnosed with a failed BCM, this is the correct solution. It will not fix problems stemming from other components, such as bad wiring or faulty sensors.

What tools do I need to install this?

For most vehicles, you will only need basic hand tools, such as a socket set and a screwdriver or trim removal tool, to access and unbolt the original BCM.

Genuine OEM

Yes

Condition

Refurbished

MPN

10382479

Interchange part number

PartNumber

591

Model

BRAVADA

Year

2013

Brand

GM

Manufacturer Part Number

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