2002 Yukon BCM Body Control Module 15095334 Programmed

Restore Your GM Truck’s Electrical System

If you’re dealing with bizarre electrical issues in your 2002 GMC Yukon or a similar GM truck, you know how frustrating it can be. One minute the power windows work, the next they don’t. The radio might cut out randomly, or the security light stays on for no reason. These aren’t just annoyances; they’re classic signs of a failing Body Control Module (BCM). As the central hub for your vehicle’s body electronics, a faulty BCM can cause a cascade of problems that are often difficult to diagnose. This isn’t just a part; it’s the solution to getting your truck’s comfort and convenience features working reliably again.

This replacement Body Control Module is a direct-fit solution, programmed specifically to your vehicle’s Vehicle Identification Number (VIN). This means we load the latest GM software onto the module before it ships, saving you a costly and time-consuming trip to the dealership. You get a part that’s ready for installation, designed to restore original functionality and end the electrical chaos.

Is Your Truck Showing These Symptoms?

A failing BCM can manifest in many ways. If you’re experiencing any of the following, it’s a strong indicator that your Body Control Module needs attention. In my shop, these are the most common complaints we trace back to a faulty 2002 Yukon BCM.

• ✔ Intermittent or non-working power windows, door locks, or mirrors.
• ✔ Erratic interior or exterior lighting (flickering, staying on, or not turning on).
• ✔ Malfunctioning radio or climate control displays.
• ✔ A security or anti-theft light that stays illuminated, possibly preventing the engine from starting.
• ✔ Inaccurate or dead gauges on the instrument cluster.
• ✔ Diagnostic Trouble Codes (DTCs) related to communication errors, such as U-series codes (e.g., U0140, U0155).

A Straightforward Guide to Installation

Installing your new BCM is a manageable task for a confident DIYer. The module is typically located under the steering column or behind the center dash, depending on your model. Always consult a service manual for the exact location.

1. Safety First: Disconnect the negative terminal from your vehicle’s battery and wait a few minutes to ensure all systems are powered down.
2. Locate the Old BCM: Find the original Body Control Module. It will have several large electrical connectors attached to it.
3. Carefully Disconnect: Press the release tabs on each electrical connector and gently pull them straight out from the module. Do not force them.
4. Remove the Module: Unbolt or unclip the old BCM from its mounting bracket and remove it from the vehicle.
5. Install the New BCM: Mount your new, pre-programmed BCM in the same location and securely reconnect all electrical connectors. You should hear a click as they lock into place.
6. Reconnect Power: Reattach the negative battery terminal.
7. Perform Post-Install Checks: Start the vehicle and test all body functions—windows, locks, lights, radio, etc. Note that some additional steps, or ‘relearn procedures,’ may be required.

Important Post-Installation Note: In some cases, you may need a professional scan tool for final synchronization. If your airbag light is on, an ‘Airbag System Sync’ is required. A ‘Brake Pedal Position Relearn’ may also be necessary for proper brake light and traction control operation. These procedures ensure all related systems communicate correctly with the new 2002 Yukon BCM.

Will This Fit My GM Truck or SUV?

We guarantee compatibility for the following vehicles and part numbers. To ensure a perfect match, please verify that your original module’s part number is listed below. This module is a direct replacement for part numbers: 15063578, 15081796, 15095334, 19208537, DKAK, and DPNU.

Frequently Asked Questions about the 2002 Yukon BCM