Programmed 2007-2011 Avalanche 1500 Body Control Module | 15901388

This central command unit is the brain behind your vehicle’s essential creature comforts and security features. Often, the original failure was caused or worsened by a poor ground connection. On most compatible models, including the Avalanche, the BCM is located under the driver’s side dashboard, near the steering column.

VIN Programmed 22860591 BCM for 07-13 GM Trucks & SUVs | Plug & Play Fix

Is your powerful GMC Sierra, Chevrolet Silverado, or Cadillac Escalade suddenly acting possessed?. The power locks have a mind of their own, and mysterious warning lights appear on your dash. Before replacing your BCM, always perform a thorough check of your vehicle’s main battery and grounding points, especially the primary ground strap from the engine block to the chassis.

Programmed 2007-2011 Tahoe Body Control Module | 15901388 BCM

We flash the module with your vehicle’s specific VIN and the latest GM software, ensuring it communicates perfectly with all other systems right out of the box. On these GM platforms, a loose or corroded ground wire—especially the one under the driver’s side door sill plate or near the BCM’s mounting location—can cause symptoms that mimic a failed module.

VIN Programmed 2007-2011 Suburban 2500 Body Control Module | 25790509

It manages communication between dozens of switches, sensors, and other modules. When it starts to fail, signals get crossed, leading to the bizarre and unpredictable symptoms you’re experiencing. The HVAC blower motor has a mind of its own, and mysterious warning lights keep appearing on your dash.

VIN Programmed 2007-2011 GMC Sierra 3500 Body Control Module | 25823559

Are you dealing with bizarre electrical issues in your truck?. Flickering lights, a dead HVAC blower, power windows with a mind of their own, or a security system that won’t cooperate?. As a technician, I’ve seen countless vehicle owners buy a used BCM from a salvage yard, only to find it creates more problems than it solves.