Programmed 2006-2013 GM BCM 15093910 | Body Control Module | VIN Flashed

Tired of Unpredictable Electrical Problems in Your GM Vehicle?

If you’re dealing with flickering dash lights, power windows with a mind of their own, or a security system that randomly prevents your car from starting, you’re not alone. These frustrating and often intermittent issues are classic signs of a failing Body Control Module (BCM). As the central hub for your vehicle’s body electronics, a faulty BCM can wreak havoc, making your car unreliable. I’ve seen it countless times in my 20+ years of diagnostics—a simple BCM failure can mimic a dozen other problems, leading to wasted time and money on incorrect repairs.

This isn’t just another part; it’s a direct solution. We offer a reliable, professionally programmed 2006-2013 GM BCM that eliminates the guesswork. The biggest hurdle with BCM replacement has always been the expensive and complicated programming required at a dealership. We solve that for you. Simply provide your vehicle’s VIN during checkout, and our technicians will flash this module with the latest GM software specific to your car’s configuration. It arrives at your door ready for a straightforward installation, getting you back on the road with confidence.

Common Signs of a Failing BCM

If your vehicle is exhibiting any of these symptoms, a failing Body Control Module is a likely culprit. Replacing it can restore proper function and reliability.

• ✔ Intermittent or non-functional power windows, locks, or mirrors.
• ✔ Erratic dashboard lights, gauges, or warning messages (e.g., ‘Service Theft System’).
• ✔ Headlights, taillights, or interior lights staying on or not turning on at all.
• ✔ Key fob not working correctly or vehicle security system acting up.
• ✔ Unexplained battery drain leading to a no-start condition.
• ✔ Horn honking unexpectedly or not working when pressed.

A Straightforward Guide to Your BCM Swap

Installing your new BCM is a manageable job for a confident DIYer. While the exact location varies by model (see fitment list), the general process is similar. Always consult a repair manual for your specific vehicle.

1. Safety First: Disconnect the negative terminal from your vehicle’s battery to prevent electrical shorts.
2. Locate the BCM: It’s typically found under the driver’s or passenger’s side dashboard, or behind the center console.
3. Remove Trim Panels: Carefully remove any plastic trim or panels necessary to access the module. Keep track of your screws and clips.
4. Disconnect and Remove: Unplug the electrical connectors from the old BCM. They have locking tabs that need to be depressed. Once disconnected, unbolt or unclip the module from its mounting bracket.
5. Install the New BCM: Mount your new, pre-programmed BCM and securely reconnect all electrical harnesses. You should hear a ‘click’ as they lock in place.
6. Reconnect Battery: Re-attach the negative battery terminal.
7. Post-Installation Procedures: This is a critical step. You will need a capable scan tool to perform two key procedures: the ‘Setup SDM Primary Key in BCM’ to clear the airbag light and, if applicable for your vehicle, a ‘Brake Pedal Position Sensor Calibration’. Failure to do these can result in persistent warning lights and improper system function.

Verified Vehicle Compatibility

This module is a direct replacement for a wide range of General Motors vehicles. Please confirm your model and year below. This part replaces numerous original part numbers, including 10382479, 15093910, 15819552, 20815898, 22860591, 25892622, and more.