Is Your Yukon XL Acting Possessed? Restore Order with a VIN-Programmed BCM
As a technician with over two decades of experience, I’ve seen it all when it comes to GM electrical gremlins. A customer’s 2010 Yukon XL 1500 came in last week with these exact symptoms: the radio would turn on and off by itself, the power locks had a mind of their own, and the dashboard lit up with random warning lights. He was convinced his truck was haunted. The real culprit? A failing Body Control Module (BCM). The BCM is the central command for your vehicle’s body electronics, and when it goes, chaos ensues. This isn’t just an annoyance; it can be a serious safety issue.
Don’t let a faulty BCM dictate how your truck behaves. This is a direct-fit replacement Body Control Module, part number 25910474, for your 2010 Yukon XL 1500. The best part? We take the hassle and expense of a dealership visit out of the equation. Simply provide us with your vehicle’s VIN during checkout, and our experts will program the module with the latest GM software specific to your vehicle’s options. It arrives at your door ready for a straightforward installation.
Symptoms of a Failing 2010 Yukon XL 1500 Body Control Module
If you’re experiencing any of these common issues, a faulty BCM is the likely cause. I’ve diagnosed hundreds of these failures in my shop, and the patterns are unmistakable.
- ✔ Intermittent or non-working power windows, door locks, or mirrors.
- ✔ Erratic interior or exterior lighting (flickering, staying on, or not working at all).
- ✔ The security system or keyless entry malfunctioning.
- ✔ False warnings on the instrument cluster (e.g., “Service StabiliTrak,” “Service Airbag”).
- ✔ Radio or climate control systems behaving unpredictably.
- ✔ A no-start condition where the engine cranks but won’t fire up due to a security lockout.
Expert Pro Tip: Check for Water Intrusion
Before installing your new BCM, take a moment to inspect the area around the old module, especially near the A-pillar and windshield seals. On these GMT900 platforms (Tahoe, Yukon, Suburban), a common cause of BCM failure is water damage from a leaking windshield or clogged sunroof drain. A few minutes of inspection can prevent a repeat failure down the road.
Simple Installation & Post-Install Procedures
Replacing the BCM is a manageable DIY job for those with basic tools. For the 2010 Yukon XL 1500, the BCM is typically located under the driver’s side of the dashboard, near the steering column.
- Safety First: Always disconnect the negative battery terminal and wait a few minutes before starting any electrical work.
- Locate the BCM: Remove the lower dash panel beneath the steering wheel to access the module.
- Disconnect and Remove: Carefully unplug the electrical connectors. They have locking tabs, so be gentle. Then, unbolt or unclip the old BCM from its mounting bracket.
- Install the New Module: Mount the new, pre-programmed BCM and securely reconnect all electrical connectors. Reassemble the dash panels.
- Reconnect Battery: Reattach the negative battery terminal.
CRITICAL: Post-Installation Steps Required
Because this module is central to your vehicle’s safety systems, a few final steps are necessary using a professional-grade scan tool. This is not optional and ensures everything works correctly.
- Airbag System Reset: You must perform the ‘Setup SDM Primary Key in BCM’ procedure. This synchronizes the new BCM with the airbag system (Sensing and Diagnostic Module) and will clear the airbag warning light.
- Brake Pedal Position Sensor: Some vehicles require a ‘Brake Pedal Position Sensor Calibration’ after BCM replacement to ensure proper brake light function and stability control operation.
Guaranteed Fitment and Compatibility
This module is a direct replacement for a wide range of original equipment part numbers, ensuring perfect function. Your purchase is guaranteed to be compatible if your original module carries any of the following part numbers:
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
Broad Vehicle Compatibility
While this listing is for the Yukon XL 1500, this versatile BCM also fits a large number of other GM vehicles. Please verify your part number and vehicle options from the list below:
Fits various models including: 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), and Vue (08-10). (Note: Specific ID numbers may apply, please match your part number).