2010 Yukon Xl 1500 Body Control Module 15921352 Programmed To Your VIN VIN BCM

Restore Full Control Over Your GM Vehicle’s Electronics

Are you battling bizarre electrical issues in your 2010 GMC Yukon XL 1500? Flickering lights, malfunctioning power windows, a security system that acts up, or even an intermittent no-start condition can all point to a single culprit: a failing Body Control Module (BCM). As the central command center for your vehicle’s body electronics, when the BCM falters, it can create a cascade of frustrating and unpredictable problems. I’ve seen it countless times in the shop—what seems like multiple unrelated failures is often just this one component giving up.

This isn’t just a replacement part; it’s a complete, hassle-free solution. We take a genuine OEM-quality BCM and program it specifically to your vehicle’s Vehicle Identification Number (VIN) before we ship it. This means it arrives at your door loaded with the latest GM software updates, ready for installation. You get to bypass the expensive trip to the dealership for programming, saving you significant time and money. This is the direct-fit, reliable fix you need to get your truck’s features working perfectly again.

Common Signs of a Failing BCM

• ✔ Intermittent or non-functional power windows, door locks, and mirrors.
• ✔ Erratic behavior from interior or exterior lights (flickering, staying on/off).
• ✔ The security system or alarm randomly activating or preventing the engine from starting.
• ✔ Dashboard warning lights appearing without a clear cause.
• ✔ Problems with the radio, climate control, or other accessory functions.
• ✔ A complete no-start condition where the starter doesn’t even engage.

Your Straightforward BCM Installation Guide

1. Safety First: Always disconnect the negative terminal from your vehicle’s battery and wait 10-15 minutes to allow all systems to power down completely.
2. Locate the BCM: On your 2010 Yukon XL 1500, the Body Control Module is typically located under the steering column, accessible from the driver’s side footwell. You may need to remove a lower dash panel for access.
3. Disconnect and Remove: Carefully unplug the electrical connectors from the old BCM. They have locking tabs that need to be depressed. Once disconnected, unbolt or unclip the module from its mounting bracket and remove it from the vehicle.
4. Install the New Module: Mount your new, pre-programmed BCM into the bracket and securely plug in all the electrical connectors. You’ll hear a click as they lock into place.
5. Post-Installation Procedures: Reconnect the battery terminal. Crucially, you must now perform the required security and safety relearn procedures as detailed below.

Important: Post-Installation Relearn Required

After installing your new 2010 Yukon XL 1500 BCM, completing the following steps with a capable diagnostic scan tool is essential for safety and full functionality. This is not optional.

• Airbag System Reset: To clear the airbag warning light and ensure the system is active, you must perform the ‘Setup SDM Primary Key in BCM’ procedure. This re-establishes communication between the new BCM and the airbag system’s Sensing and Diagnostic Module (SDM).
• Brake Pedal Position Sensor Relearn: Some vehicles require the Brake Pedal Position (BPP) sensor to be recalibrated after BCM replacement. This ensures the brake lights and stability control systems function correctly.

Verified Vehicle Compatibility

This module is a direct replacement for part number 15921352 and a wide range of other interchangeable part numbers. It fits numerous GM vehicles. Please verify your specific model and BCM location below. For the 2010 Yukon XL 1500, this module is located under the steering column and is a match for original parts with ID 20815898 or 25892622.