Programmed 2002 Yukon BCM | Body Control Module DKAK | 15063578

Restore Your GM Truck’s Electrical Functions with a Reliable BCM

Are you dealing with baffling electrical issues in your 2002 GMC Yukon, Silverado, or another GM truck? Flickering lights, malfunctioning power windows and locks, or a security light that won’t turn off are classic signs of a failing Body Control Module (BCM). As the central computer for your vehicle’s comfort and convenience features, a faulty BCM can make your daily drive frustrating. This isn’t just an inconvenience; it can affect safety systems and even prevent your vehicle from starting. This module is the dependable, straightforward solution you need.

Why Choose This VIN-Programmed BCM?

Forget expensive dealership visits and the hassle of programming a new module. We take the complexity out of the repair. When you purchase this BCM, you simply provide us with your vehicle’s VIN. Our technicians will then program the module with the latest official GM software specific to your truck’s configuration. It arrives at your door ready to install, saving you hundreds in labor and programming fees. It’s the most efficient way to get your 2002 Yukon BCM or related GM truck module replaced correctly the first time.

Is Your GM Truck Showing These Symptoms?

• ✔ Erratic or non-functional power windows, door locks, or mirrors.
• ✔ Interior dome lights or dashboard lights staying on or not working at all.
• ✔ The security or anti-theft light is illuminated, causing a no-start condition.
• ✔ Wipers, horn, or radio functioning intermittently or not at all.
• ✔ False warnings on the driver information center (e.g., “Service 4WD”).
• ✔ Communication-related Diagnostic Trouble Codes (DTCs) like U-series codes.

A Straightforward Guide to Your BCM Installation

1. ✔ Safety First: Always disconnect the negative terminal from your vehicle’s battery before starting any electrical work.
2. ✔ Locate the BCM: On most compatible trucks and SUVs like the Yukon, Tahoe, and Silverado, the BCM is located under the driver’s side of the dashboard, near the steering column. On vans like the Astro and Safari, it’s often behind the center dash.
3. ✔ Remove Connectors: Carefully unplug all the electrical harness connectors from the old BCM. They have locking tabs that need to be depressed.
4. ✔ Swap the Module: Unbolt or unclip the old BCM from its mounting bracket and remove it. Install the new, pre-programmed BCM in its place.
5. ✔ Reconnect and Test: Plug all the electrical connectors firmly into the new module. Reconnect the battery terminal and start the vehicle to test all functions (lights, locks, windows, radio, etc.).

Important Post-Installation Notes

While this 2002 Yukon BCM is designed for a simple installation, some vehicles may require additional steps to ensure all systems communicate correctly. Please be aware of the following potential procedures:

• Airbag System Sync: If your airbag warning light is on after installation, a professional scan tool is needed to perform the “Setup SDM Primary Key in BCM” procedure. This syncs the new BCM with the airbag system.
• Brake Pedal Position Relearn: On some models, a brake pedal position sensor recalibration may be necessary for proper brake light and traction control operation.
• No Core Charge: You are not required to return your old BCM. There is no core charge associated with this purchase.

Disclaimer: Vehicle systems vary. Always refer to a factory service manual or a qualified professional if you are unsure about any step.

Will This Fit My GM Vehicle?

This module is a direct replacement for part numbers DKAK, DPNU, 15063578, 15081796, 15095334, and 19208537 and is confirmed to fit the following vehicles: