Restore Your Yukon’s Electrical System with a Reliable, Programmed BCM
If you’re dealing with a cascade of bizarre electrical problems in your 2010 GMC Yukon XL 1500—from flickering interior lights and malfunctioning power windows to a frustrating “Service StabiliTrak” message or even a no-start condition—the Body Control Module (BCM) is often the culprit. As the central nervous system for your vehicle’s comfort and security features, a failing BCM can make your reliable truck feel unpredictable. This isn’t just an annoyance; it’s a critical component for proper vehicle operation. Don’t let a faulty module sideline your vehicle or lead to an expensive bill from the dealership. We offer a dependable, cost-effective solution.
This is a direct-fit replacement Body Control Module, part number 25847588, that arrives at your door pre-programmed to your Yukon’s exact Vehicle Identification Number (VIN). We flash it with the latest GM software updates, ensuring seamless communication with your vehicle’s other systems right out of the box. This process eliminates the need for expensive scan tools or a trip to the dealer for programming, saving you significant time and money. It’s the straightforward fix that both professional mechanics and skilled DIYers trust for restoring full functionality.
Case Study: A Tricky Diagnosis
I recently had a 2010 Yukon XL in my bay with a laundry list of complaints from the owner: the radio would randomly turn off, the driver’s side power lock was inoperative, and the security light would stay on, causing an intermittent no-start. The initial scan showed a slew of U-codes (lost communication) pointing in every direction. Instead of chasing ghosts, I went straight to the BCM data stream. I found erratic voltage readings and command outputs that didn’t match the inputs. This is a classic sign of internal BCM failure. These modules are notorious for developing cold solder joints on the circuit board, leading to exactly this kind of electrical chaos. Swapping in a VIN-programmed BCM like this one resolved all issues in under an hour, saving the customer hundreds compared to the dealership’s quote.
Is Your Vehicle Showing These Symptoms?
A failing BCM can manifest in numerous ways. If you’re experiencing any of the following, it’s a strong indicator that your Body Control Module needs attention:
- ✔ Erratic or non-functional interior and exterior lights (headlights, dome lights).
- ✔ Power windows, door locks, or mirrors not working correctly or at all.
- ✔ The security system light stays illuminated, or the vehicle won’t start.
- ✔ The key fob is unresponsive or works intermittently.
- ✔ Warning lights on the dash, such as for the airbag or traction control system.
- ✔ Communication-related Diagnostic Trouble Codes (DTCs), especially U-codes like U0140, U0155, or U0164.
- ✔ The radio or climate control system behaves erratically.
A Straightforward Guide to Installation
Replacing the BCM on your Yukon is a manageable job for someone with basic mechanical skills. The module is typically located under the driver’s side of the dashboard.
- Safety First: Disconnect the negative terminal from your vehicle’s battery and wait a few minutes to ensure all systems are powered down.
- Locate the BCM: On most 2010 Yukon XL 1500 models, the BCM is mounted to a bracket under the steering column, to the left of the brake pedal. You may need to remove a lower dash panel for access.
- Disconnect and Remove: Carefully unplug the electrical connectors. They have locking tabs that need to be pressed to release. Once disconnected, unbolt the module from its mounting bracket.
- Install the New Module: Mount your new, pre-programmed BCM in the same location and securely reconnect all electrical connectors. Ensure they click into place.
- Reconnect Power: Re-attach the negative battery terminal.
- Perform Relearns: Start the vehicle and check for proper function of all accessories. As noted below, certain post-install procedures like an Airbag System Sync or Brake Pedal Position Relearn may be necessary.
Important Post-Installation Notes
While our VIN programming handles the primary setup, some vehicle systems may require a ‘handshake’ with the new BCM. Please be aware of the following potential procedures:
- Airbag System Sync: If the 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.
- Brake Pedal Position Relearn: Some models may require this recalibration to ensure proper brake light and traction control operation.
Disclaimer: Vehicle systems vary. Always refer to a factory service manual for procedures specific to your vehicle.
Verified Vehicle Compatibility
This Body Control Module is a direct replacement for a wide range of GM vehicles and part numbers. Please verify your original part number or match your vehicle from the list below. This module is compatible with 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
AVALANCHE 1500 10 Body Control (BCM); (under steering column), ID 25892622
CAPRICE 11-13 Body Control (BCM)
CAPTIVA SPORT 12 Body Control (BCM); (center dash), ID 20921435, 20921436, or 22860591
CTS 08 Body Control (BCM); RH dash
CTS 08-13 Body Control (BCM); LH dash
DTS 06-11 Body Control (BCM); (RH center dash)
ENCLAVE 08-12 Body Control (BCM); (LH dash)
EQUINOX 07-09 Body Control (BCM); (center dash)
ESCALADE 10 Body Control (BCM); (under steering column), ID 20815898 or 25892622
ESCALADE ESV 10 Body Control (BCM); (under steering column), ID 20815898 or 25892622
ESCALADE EXT 10 Body Control (BCM); (under steering column), ID 25892622
EXPRESS 1500 VAN 08-12 Body Control (BCM); (center dash)
EXPRESS 2500 VAN 08-12 Body Control (BCM); (center dash)
EXPRESS 3500 VAN 08-12 Body Control (BCM); (center dash)
G8 08-09 Body Control (BCM); (center dash)
HUMMER H2 08-09 Body Control (BCM); (LH firewall)
IMPALA 06-12 Body Control (BCM); (LH dash)
IMPALA 13 Body Control (BCM); (LH dash), ID 22820315
LUCERNE 06-11 Body Control (BCM); (right side dash)
MONTE CARLO 06-07 Body Control (BCM); (LH steering column)
OUTLOOK 07-10 Body Control (BCM); (center dash)
SAVANA 1500 VAN 08-12 Body Control (BCM); (center dash)
SAVANA 2500 VAN 08-12 Body Control (BCM); (center dash)
SAVANA 3500 VAN 08-12 Body Control (BCM); (center dash)
SRX 07-09 Body Control (BCM); LH dash
STS 10 Body Control (BCM); center dash
SUBURBAN 1500 10 Body Control (BCM); (under steering column), ID 20815898 or 25892622
TAHOE 10 Body Control (BCM); (under steering column), ID 20815898 or 25892622
TORRENT 07-09 Body Control (BCM); (center dash)
TRAVERSE 09-12 Body Control (BCM); (LH dash)
VUE 08-10 Body Control (BCM); (center dash)
YUKON 10 Body Control (BCM); (under steering column), ID 20815898 or 25892622
YUKON XL 1500 10 Body Control (BCM); (under steering column), ID 20815898 or 25892622
Frequently Asked Questions About This 2010 Yukon XL 1500 BCM
Frequently Asked Questions
How does the VIN programming process work?
It’s simple. After you complete your purchase, you will need to provide us with your vehicle’s 17-digit VIN. Our technicians use this number to program the module with the correct software and vehicle-specific options before we ship it. This ensures it works correctly upon installation.
Do I need to send my old BCM to you?
No. This service does not require you to send in your original module. The programming is based entirely on the VIN you provide, making for a faster and more convenient repair process.
Is this a plug-and-play part?
For the vast majority of functions, yes. Because we pre-program it to your VIN, it will control the main body functions immediately. However, as with any BCM replacement, some security systems (like the airbag SRS) may require a simple relearn procedure with a capable scan tool to fully sync with the new module.
What tools are required for the installation?
Basic hand tools are all that’s needed for the physical installation, typically a socket set and a trim removal tool to access the module. A professional-grade scan tool may be required for post-installation relearn procedures if warning lights appear.
Will this fix my specific problem?
This module corrects issues directly caused by a faulty BCM. While the symptoms we’ve listed are common indicators, proper vehicle diagnostics are always recommended to confirm the BCM is the source of the problem before ordering.