2007-2011 Yukon XL 1500 BCM 15263497 VIN Programmed for Easy Install

Tired of Chasing Electrical Gremlins in Your GMC?

If you’re dealing with a 2007-2011 GMC Yukon XL 1500 that seems to have a mind of its own—with flickering lights, a moody climate control system, or power accessories that work one minute and not the next—you’re not alone. These frustrating and often difficult-to-diagnose issues frequently point to a single culprit: a failing Body Control Module (BCM). As the central command center for your vehicle’s body electronics, a faulty BCM can wreak havoc on your daily drive. This replacement module, equivalent to GM part number 25844480, is the definitive solution to restore order and reliability to your truck.

The Plug-and-Play Advantage: No Dealership Required

The biggest headache with replacing a BCM has always been the mandatory, and often expensive, trip to the dealership for programming. We eliminate that step entirely. Before this module ships, we program it to your vehicle’s specific VIN, loading the latest GM software. This ensures that it communicates flawlessly with your truck’s other modules right out of the box. You get a direct-fit replacement that restores full functionality without the need for special tools or software subscriptions. This is the ideal fix for both seasoned mechanics looking to save time and DIY enthusiasts wanting a straightforward, successful repair.

Is Your Yukon Exhibiting These Electrical Faults?

A failing Yukon XL 1500 BCM can manifest in numerous ways. If you’re experiencing any of the following, it’s a strong indicator that your module needs replacement:

• ✔ Unresponsive or erratic power windows, door locks, or interior lights.
• ✔ HVAC blower motor not working or climate controls failing intermittently.
• ✔ The security system acting up, causing no-start conditions or false alarms.
• ✔ An airbag warning light on the dash, often accompanied by Diagnostic Trouble Code (DTC) B1001.
• ✔ Wipers, radio, or other accessories working incorrectly or not at all.
• ✔ Communication errors with other modules on the vehicle’s network.

Your 5-Minute BCM Installation Guide

Replacing the BCM is a surprisingly quick job that most owners can perform with basic tools. It’s located under the driver’s side dashboard, near the steering column.

1. Safety First: Always disconnect the negative terminal from your vehicle’s battery before working on electrical components.
2. Locate the Module: Find the BCM under the dash. It’s a black plastic box with several large multi-pin connectors.
3. Disconnect and Remove: Carefully unplug all electrical connectors. They have locking tabs that need to be depressed. Once disconnected, unclip or unbolt the old module from its mounting bracket.
4. Install the New BCM: Mount your new, pre-programmed BCM in the same location and securely reconnect all the electrical connectors. You should hear a ‘click’ as they lock into place.
5. Reconnect and Test: Reconnect the negative battery terminal. Start the vehicle and test all functions: lights, windows, locks, wipers, and HVAC to confirm the repair was successful.

Important Note: In some cases, particularly if you had an airbag light, a post-installation procedure may be needed. If the airbag light remains on, a professional scan tool is required to perform the “Setup SDM Primary Key in BCM” function. A Brake Pedal Position Relearn might also be necessary on certain models.

Verified Fitment For These GM Trucks & SUVs

This module is a direct replacement for a wide range of General Motors vehicles and is interchangeable with numerous part numbers, including 15263497, 25835966, 15878753, 20939137, and 22860591. It is guaranteed to fit the following models: