Programmed 2010 Escalade Body Control Module BCM 25826125

End Your Escalade’s Electrical Nightmares

Stop guessing and fix the root cause of your GM vehicle’s electrical problems. This Body Control Module (BCM) comes fully programmed to your vehicle’s VIN, eliminating the need for a costly dealership visit. It’s a direct-fit replacement for part 25826125, designed to restore control over your lights, locks, and security system. Get back on the road with confidence. Order today for a plug-and-play solution!

$224.95

+11.99 USPS Priority Shipping

Availability: In stock



SKU: 591-01465-997 Categories: ,
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Restore Your GM’s Electrical Systems with a Plug-and-Play Solution

Are you battling frustrating electrical issues in your 2010 Cadillac Escalade or another compatible GM vehicle? Flickering lights, malfunctioning power windows and locks, or a dashboard that lights up with random warnings are classic signs of a failing Body Control Module (BCM). As the central hub for your vehicle’s body electronics, a faulty BCM can make your truck or SUV feel unreliable. This isn’t just an annoyance; it’s a matter of function and safety. This replacement Body Control Module, part number 25826125, is the definitive solution to get your vehicle back to factory-spec performance without the dealership price tag or hassle.

What sets this module apart is our professional programming service. Before we ship your part, we flash it with the latest GM software updates, specifically matched to your vehicle using the VIN you provide. This means the 2010 Escalade Body Control Module arrives at your door ready for installation. You can bypass the need for expensive dealer-specific scan tools and programming appointments, saving you significant time and money.

A Technician’s Notebook: The Case of the Haunted Tahoe

I remember a 2010 Tahoe—which uses this exact BCM—that came into my bay with a list of bizarre symptoms. The owner said his interior lights would pulse randomly, the radio would shut off, and sometimes the anti-theft system would prevent it from starting. He’d already replaced the battery and checked the main grounds. After hooking up my scanner, I saw a handful of U-codes, all pointing to communication loss with the BCM. These modules, especially on the GMT900 platform, are notorious for internal solder joint failures that cause these intermittent, ghost-in-the-machine problems. Swapping in a pre-programmed BCM like this one resolved all the issues in under an hour. It’s a common failure I’ve seen dozens of times, and this is the most direct fix.

Is Your Vehicle Showing These Symptoms?

A failing BCM can manifest in numerous ways. If you’re experiencing any of the following, your Body Control Module is the likely culprit:

  • ✔ Erratic or non-functional power windows, door locks, or mirrors.
  • ✔ Interior or exterior lights that flicker, stay on, or don’t work at all.
  • ✔ The security or anti-theft system light is illuminated, causing no-start conditions.
  • ✔ Communication error codes, such as U0140, U0155, or other U-codes.
  • ✔ Horn honking unexpectedly or not working when pressed.
  • ✔ Inaccurate readings on the instrument panel gauges.
  • ✔ Problems with the keyless entry or remote start systems.

A Straightforward Guide to Your BCM Installation

Installing your new 2010 Escalade Body Control Module is a manageable job for a confident DIYer. On the Escalade, Tahoe, and Yukon, the BCM is typically located under the driver’s side of the dashboard, near the steering column.

  1. Safety First: Always disconnect the negative terminal from your vehicle’s battery before starting any electrical work.
  2. Locate the BCM: Remove the lower dash panel beneath the steering wheel to gain access. The BCM is a black plastic box with several large multi-pin electrical connectors.
  3. Disconnect and Remove: Carefully unplug all electrical connectors. They have locking tabs that must be depressed. Once disconnected, unbolt or unclip the old module from its mounting bracket.
  4. Install the New Module: Mount your new, pre-programmed BCM in the same location. Securely reconnect all the electrical connectors, ensuring each one clicks firmly into place.
  5. Reconnect and Test: Reattach the negative battery terminal. Turn the key to the ‘On’ position and test all body functions: lights, locks, windows, horn, etc., to confirm the repair.

Important Post-Installation Information

Because this module is central to so many systems, a couple of simple relearn procedures may be necessary after installation. This is normal and ensures all related components communicate correctly with the new BCM.

  • ✔ No Core Charge: You are not required to send your old BCM back to us.
  • ✔ Airbag System Sync: If the airbag (SRS) light is on after installation, a professional scan tool is needed to perform the ‘Setup SDM Primary Key in BCM’ procedure. This syncs the airbag system with the new BCM.
  • ✔ Brake Pedal Position Relearn: On some models, a brake pedal position sensor relearn may be required to ensure correct brake light and traction control operation.
  • ✔ Disclaimer: Vehicle systems vary. We always recommend consulting a factory service manual or a professional mechanic for specific instructions for your vehicle.

Verified Vehicle Compatibility

This BCM is a direct replacement for a wide range of GM vehicles and interchanges with numerous part numbers. Please verify your vehicle is on this list and that the part number on your original module is listed below. The location of the BCM can vary by model.

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

ACADIA 07-12 (LH dash) | AVALANCHE 1500 10 (under steering column, ID 25892622) | CAPRICE 11-13 | CAPTIVA SPORT 12 (center dash, ID 20921435/20921436/22860591) | CTS 08-13 (LH dash) | DTS 06-11 (RH center dash) | ENCLAVE 08-12 (LH dash) | EQUINOX 07-09 (center dash) | ESCALADE/ESV/EXT 10 (under steering column, ID 25892622 or 20815898) | EXPRESS/SAVANA VANS 08-12 | G8 08-09 (center dash) | HUMMER H2 08-09 (LH firewall) | IMPALA 06-13 | LUCERNE 06-11 (right side dash) | MONTE CARLO 06-07 (LH steering column) | OUTLOOK 07-10 (center dash) | SRX 07-09 (LH dash) | STS 10 (center dash) | SUBURBAN 1500 10 (under steering column, ID 25892622 or 20815898) | TAHOE 10 (under steering column, ID 25892622 or 20815898) | TORRENT 07-09 (center dash) | TRAVERSE 09-12 (LH dash) | VUE 08-10 (center dash) | YUKON/XL 1500 10 (under steering column, ID 25892622 or 20815898)

Frequently Asked Questions

What does ‘programmed to my VIN’ mean?

It means we load the specific software and settings for your vehicle’s options package directly onto the module before shipping. This makes installation much simpler, as you won’t need to have it programmed at a dealership. Just provide your VIN at checkout.

Is this a difficult part to replace myself?

For someone with basic mechanical skills, it’s very manageable. The main challenge is accessing the module under the dashboard. No special tools are needed for the physical replacement, but a professional scan tool might be needed for post-install procedures like the airbag sync.

Do I need to send my old BCM back?

No, there is no core charge for this part. You can keep your old module or dispose of it responsibly.

Will this fix my ‘Service Theft System’ message?

A faulty BCM is a very common cause of false anti-theft system activations and ‘Service Theft System’ messages on these GM vehicles. While other issues can cause this, replacing a bad BCM often resolves the problem.

What happens if I don’t do the relearn procedures?

If the relearn procedures are needed and not performed, you may have a persistent warning light (like the airbag light) or certain features may not operate correctly. The brake pedal relearn, for example, is important for proper traction control function.

Genuine OEM

Yes

Condition

Refurbished

MPN

25826125

Interchange part number

PartNumber

591

Model

ESCALADE

Year

2013

Brand

GM

Manufacturer Part Number

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