Programmed Body Control Module BCM for 2008-2012 GMC Savana 2500 | 20921435

Get Your Van Back to Work

Frustrating electrical problems sidelining your Savana 2500? This Body Control Module arrives programmed to your VIN for a straightforward installation. Restore reliability and get back on the job with confidence. Stop chasing gremlins and get the dependable solution. Order yours today.

$224.95

+11.99 USPS Priority Shipping

Availability: In stock



SKU: 591-01465-879 Categories: ,
Guaranteed Safe Checkout

When your GMC Savana 2500 starts acting up with bizarre electrical issues, it’s more than an annoyance—it’s a direct hit to your productivity. A faulty Body Control Module (BCM) can sideline your work van, causing everything from flickering lights and dead power windows to a no-start condition that leaves you stranded. This isn’t just a repair; it’s about getting your essential tool back on the road. We offer a reliable, straightforward solution: a replacement Body Control Module, pre-programmed specifically for your van’s VIN, ensuring you’re back in business with minimal downtime.

Common Symptoms & Your Solution

A failing BCM can manifest in numerous frustrating ways. You might be experiencing intermittent power locks, a security light that won’t turn off, erratic gauge behavior, or diagnostic trouble codes (DTCs) related to communication errors (U-codes). Instead of chasing these electrical gremlins, address the root cause. This fully tested and programmed Savana 2500 Body Control Module is the definitive fix, designed to restore your van’s electronic systems to factory specifications.

  • ✔ VIN-Programmed for Your Van: This module arrives flashed with the latest GM software updates, tailored specifically to your vehicle’s VIN. This eliminates the need for expensive dealership programming, saving you time and money.
  • ✔ Simple, Direct Installation: Designed as a direct-fit replacement, this BCM plugs right into your existing harness. Once you provide your VIN, we handle the complex programming so you can focus on the installation.
  • ✔ Restores Full Functionality: Get rid of unpredictable electrical behavior. This module corrects issues with interior/exterior lighting, power accessories, security systems, and more, bringing reliability back to your workhorse.
  • ✔ No Core Charge Required: We don’t require you to send back your old, faulty module. This simplifies the process, as there are no core deposits to manage or return shipping to worry about.
  • ✔ Guaranteed Peace of Mind: This unit is backed by our one-year replacement warranty. Drive with confidence knowing your purchase is protected against defects.

An Expert’s Note for the Savana Owner

As a technician, I’ve seen countless work vans towed in for what seems like a major electrical failure. More often than not, the BCM is the culprit. The typical repair involves a costly module from the dealer, plus a separate, non-negotiable fee for programming that requires specialized tools. Our solution cuts right through that process. By sending you a programmed Savana 2500 Body Control Module, we effectively take the dealership out of the equation. For a business owner or a busy mechanic, this means a faster, more cost-effective repair that gets the vehicle earning money again, not sitting in a service bay.

Guaranteed Compatibility

This BCM is a direct replacement for a wide range of original equipment part numbers and fits numerous GM vehicles. Please verify your part number or vehicle in the list below to ensure proper 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

This part is a confirmed fit for the 2008-2012 GMC Savana 2500 and many other models including the Express Van, Acadia, Tahoe, Impala, Traverse, and more. Our programming service makes this the ideal component for your repair.

Frequently Asked Questions

Is this Body Control Module truly plug-and-play?

Yes, for most vehicles. Because we pre-program the module to your specific VIN, it eliminates the need for dealership-level programming. However, certain vehicles may require a simple, post-installation procedure like a Brake Pedal Position Relearn or an Airbag System Sync if the airbag light appears. These are minor steps compared to full module programming.

Where do I provide my vehicle’s VIN?

After you complete your purchase, you will need to send us your 17-digit VIN. We cannot ship your order until we receive this information, as the programming is essential for the part to function correctly in your vehicle.

What happens if my airbag light is on after installation?

If the airbag (SRS) warning light illuminates after you install the BCM, it means the new module needs to be synced with the vehicle’s airbag system. A technician with a professional scan 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. This product comes with no core charge. You can keep, recycle, or dispose of your original module at your convenience.

How can I be sure this fits my vehicle if my part number is different?

The extensive list of part numbers we’ve provided are all interchangeable. As long as your original module’s part number is on our list and your vehicle is a 2008-2012 GMC Savana 2500, this programmed Savana 2500 Body Control Module will be the correct fit. We use your VIN to ensure 100% correct software configuration.

Genuine OEM

Yes

Year
Condition

Refurbished

MPN

20921435

Interchange part number

PartNumber

591

Model

savana-2500

Year

2013

Brand

GM

Manufacturer Part Number

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