2009 – 2012 Traverse Body Control Module 25826124 Programmed To Your VIN VIN BCM

Restore Full Functionality to Your GM Vehicle

Are you battling bizarre electrical issues in your 2009-2012 Chevrolet Traverse? Things like flickering interior lights, power windows that have a mind of their own, or a security system that randomly activates can be incredibly frustrating. More often than not, the root cause isn’t a dozen different problems, but one single component: a failing Body Control Module (BCM). As the central nervous system for your vehicle’s electronics, when the BCM falters, it creates a cascade of confusing symptoms.

This isn’t just a replacement part; it’s a complete, hassle-free solution. We take the guesswork and expensive dealership trips out of the equation. Simply provide your vehicle’s VIN at checkout, and our expert technicians will program this BCM with the latest GM software specific to your Traverse. This ensures that when it arrives, it’s ready for a straightforward installation, restoring the precise communication needed between your vehicle’s various electronic systems.

Common Signs of a Failing BCM

• ✔ Intermittent or non-functional power windows, door locks, or mirrors.
• ✔ Gauges on the instrument cluster behaving erratically or not working at all.
• ✔ Interior or exterior lights flickering, staying on, or not turning on.
• ✔ The vehicle’s security system engaging without reason, causing a no-start condition.
• ✔ Key fobs that stop working or function unreliably.
• ✔ Multiple unrelated warning lights on the dashboard (e.g., ABS, Airbag, Check Engine).
• ✔ Problems with the HVAC (heating and air conditioning) controls.

Your Straightforward Installation Guide

1. Safety First: Disconnect the negative terminal from your vehicle’s battery and wait at least 10 minutes to allow all systems to discharge.
2. Locate the BCM: On the 2009-2012 Traverse, the Body Control Module is typically found on the left-hand (driver’s) side of the dash, often behind the lower dash panel.
3. Remove Trim Panels: Carefully remove any plastic trim or panels necessary to access the module. These usually pop off with a trim removal tool.
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 old module from its mounting bracket.
5. Install the New BCM: Mount your new, pre-programmed BCM in the same location and reconnect all electrical connectors, ensuring they click securely into place.
6. Reconnect Battery: Re-install any trim panels you removed and then reconnect the negative battery terminal.
7. CRITICAL Final Steps: After installation, certain procedures are required. An airbag light will be on until a ‘Setup SDM Primary Key in BCM’ procedure is performed with a compatible high-end scan tool. Some vehicles may also need a Brake Pedal Position Sensor recalibration. If you are not equipped to perform these steps, a professional technician’s assistance is required to complete the job safely.

Verified Vehicle Compatibility

This module is a direct replacement for a wide range of GM vehicles and supersedes multiple part numbers, including 15828601, 20815898, 22860591, and 25892622. Please confirm your vehicle is on the list below. This part fits the following part numbers: 10382479, 15093910, 15276271, 15299986, 15819552, 15828601, 15837419, 15872388, 15872421, 15880684, 15921352, 15921353, 15948438, 15948439, 20815898, 20839063, 20864767, 20864768, 20921435, 20921436, 20935349, 22860591, 25826124, 25826125, 25847588, 25847589, 25892622, 25910474, 25934762, 25934763, 95151084.