Restore Full Functionality to Your GM Vehicle with a Perfectly Cloned BCM

Are you battling a storm of bizarre electrical problems in your 2010 Yukon XL 1500? Flickering lights, unresponsive power windows, a security system that has a mind of its own, or warning messages on the dash can be incredibly frustrating. These aren’t just annoyances; they’re classic signs of a failing Body Control Module (BCM). The BCM is the central command for your vehicle’s body electronics, and when it falters, it can make your truck or SUV feel unreliable. Don’t let a faulty module dictate your driving experience. We offer a dependable, straightforward solution that gets you back on the road without the exorbitant costs and scheduling hassles of a dealership visit.

This isn’t just a replacement part; it’s a comprehensive solution. Our unique Cloning Service is what sets this BCM apart. Instead of just programming a module with your VIN, we transfer the complete data profile from your original BCM to this replacement unit. This process ensures a seamless, plug-and-play installation by preserving your vehicle’s specific settings, mileage, and key fob information. The result is a replacement that your vehicle recognizes as its own, eliminating the need for complex and expensive post-installation programming with a specialized scan tool. We handle the complex technical work so you can enjoy a simple, effective repair.

Is Your GM Vehicle Exhibiting These BCM Failure Signs?

A failing BCM can cause a wide range of symptoms that may seem unrelated. If you’re experiencing any of the following, your Body Control Module is the most likely cause:

• ✔ Erratic power windows, door locks, or interior/exterior lights.
• ✔ The security or anti-theft light stays on, preventing the engine from starting.
• ✔ Horn honking unexpectedly or not working at all.
• ✔ Dashboard warning lights (like ABS, Airbag, or Traction Control) illuminate for no reason.
• ✔ Communication error codes, such as U0140 (Lost Communication With Body Control Module).
• ✔ Wipers activating on their own or not responding to the switch.
• ✔ Key fobs stop working or work intermittently.

Your Straightforward BCM Installation Guide

Installing your cloned BCM is a manageable task for a DIY enthusiast or any professional mechanic. Follow these general steps for a successful replacement.

1. Safety First: Always disconnect the negative terminal from your vehicle’s battery and wait at least 10-15 minutes to allow all capacitors to discharge.
2. Locate the BCM: On the 2010 Yukon XL 1500 and similar GMT900 platform vehicles, the BCM is typically located under the driver’s side of the dashboard, to the left of the steering column.
3. Remove Trim Panels: You may need to remove the lower dash knee bolster panel to gain access. This is usually held in by a few clips and screws.
4. Disconnect and Remove: Carefully unplug the electrical connectors from the old BCM. They have locking tabs that must be depressed. Once disconnected, unbolt or unclip the module from its mounting bracket.
5. Install the New Module: Mount your new, cloned BCM in the same location and securely reconnect all electrical connectors. You should hear a ‘click’ as they lock into place.
6. Reconnect and Test: Reconnect the negative battery terminal. Start the vehicle and test all body functions—lights, locks, windows, wipers, and radio—to confirm the repair was successful.

Important Post-Installation Note: While our cloning service eliminates the need for primary programming, some vehicles may require a simple relearn procedure for specific systems. This can include an Airbag System Sync or a Brake Pedal Position Relearn if related warning lights appear after installation. These procedures often require a professional diagnostic tool. Always consult a factory service manual for your specific vehicle’s requirements.

Verified Fitment Across a Wide Range of GM Models

This Body Control Module is a direct fit for a vast array of General Motors cars, trucks, and SUVs. Please verify your part number and vehicle model from the list below to ensure compatibility. This module is an interchangeable replacement for the following 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.

Frequently Asked Questions