Restore Full Control and Eliminate Electrical Headaches
Are you battling bizarre and frustrating electrical issues in your 2002 GM truck or SUV? Flickering lights, unresponsive power windows and locks, a security light that won’t turn off, or an intermittent no-start condition can all point to a single culprit: a failing Body Control Module. The BCM is the central command center for your vehicle’s body electronics, and when it malfunctions, it can create a cascade of confusing problems. This pre-programmed 2002 Yukon Body Control Module is the definitive solution to restore your truck’s proper function and your peace of mind.
Common Symptoms & Your Solution
A faulty BCM can make your reliable truck feel unpredictable. If you’re experiencing any of the following, this part is designed to be your fix:
- Erratic or non-working power windows, door locks, and mirrors.
- Interior or exterior lights staying on or not working at all.
- The security or anti-theft light flashing, preventing the engine from starting.
- Dashboard warning lights appearing randomly.
- Issues with the radio, climate controls, or other interior accessories.
Instead of paying steep dealership prices for a new module and programming fees, we provide a complete, ready-to-install solution. We flash this module with the latest GM software updates and program it specifically to your vehicle’s VIN before it ships. This ensures compatibility and simplifies the installation process, getting you back on the road faster.
Features & Benefits
- โ VIN Programmed for Your Truck: Arrives ready for installation, matched perfectly to your vehicle’s specific options and configuration.
- โ Latest GM Software Updates: Programmed with the newest software to ensure optimal performance and reliability.
- โ Direct-Fit Replacement: Engineered to replace service numbers 15063577, 15081857, 19208544, and 15095335 for a perfect fit.
- โ No Core Charge: Save time and money. You are not required to send your old, faulty module back to us.
- โ Restores Full Functionality: Get your power accessories, security system, and interior electronics working like they should again.
- โ Warranty Protection: This unit is backed by our one-year replacement warranty.
Expert Insight: The BCM as Your Truck’s ‘Nervous System’
Think of the BCM as the central hub for all non-engine related electronics. It doesn’t just turn things on and off; it communicates with dozens of other sensors and modules. It reads the signal from your key fob to unlock the doors, interprets the switch command to roll down a window, and tells the instrument cluster to illuminate a warning light. When it starts to fail, its signals become corrupted or lost, leading to the confusing ‘ghost’ issues many owners face. Installing a properly programmed 2002 Yukon Body Control Module is like giving your truck a healthy new nervous system, ensuring all commands are sent and received correctly.
Frequently Asked Questions
Why do I need to provide my VIN?
Your vehicle’s 17-digit Vehicle Identification Number (VIN) contains critical information about its specific options, like the type of transmission, security system, and power accessories. We use the VIN to program the BCM with the exact software and configuration from the factory, ensuring all features work correctly upon installation.
Is this BCM difficult to install?
The BCM is typically located under the driver’s side of the dashboard, near the steering column. Physically replacing it involves disconnecting the battery and swapping a few electrical connectors. Most DIYers with basic tools can perform the physical swap in under an hour. However, some post-installation electronic procedures may be required.
What are the post-installation procedures and what tools are needed?
After installation, you may need to perform an ‘Airbag System Sync’ or a ‘Brake Pedal Position Relearn’. These procedures require a high-level, bi-directional diagnostic scan tool (not a basic code reader) to sync the new BCM with the other modules in your vehicle. We recommend having a qualified mechanic perform these steps if you do not have the proper equipment.
Will this fix my specific electrical problem?
This 2002 Yukon Body Control Module is the solution for a wide range of common electrical issues. While proper diagnosis is key, the symptoms listed above are classic indicators of BCM failure in these GM trucks. This part is designed to correct those root-cause communication failures.
What happens if I don’t perform the Airbag System Sync?
If the airbag warning light is on after installation, it means the new BCM is not yet communicating correctly with the airbag’s diagnostic module (SDM). The airbag system will remain inactive and the warning light will stay illuminated until the ‘Setup SDM Primary Key in BCM’ procedure is successfully completed.