2008-2012 Express 1500 Body Control Module 25892622 Programmed to Your VIN

Is Your Express Van Plagued by Electrical Gremlins?

If you’re dealing with flickering interior lights, power windows with a mind of their own, a security light that won’t turn off, or other bizarre electrical issues in your 2008-2012 Express 1500, a failing Body Control Module (BCM) is the most likely culprit. As the central command for your van’s body electronics, when the BCM goes bad, it can make your reliable workhorse feel unpredictable and frustrating. Don’t let a faulty module disrupt your workday or leave you stranded.

The Direct-Fit, Programmed Solution

This isn’t just a replacement part; it’s a complete solution. We take a genuine GM Body Control Module and program it specifically to your vehicle’s VIN *before* it ships. This means it arrives loaded with the latest GM software updates, ensuring seamless communication with your van’s other modules and eliminating the need for an expensive trip to the dealership for programming.

Common Symptoms of a Failing BCM:

• ✔ Intermittent or non-functional power windows, door locks, or interior lights.
• ✔ The security or anti-theft light stays on, potentially causing a no-start condition.
• ✔ Dashboard warning lights illuminate randomly.
• ✔ Horn honking unexpectedly or not working at all.
• ✔ Communication errors (U-codes) when scanned with a diagnostic tool.

Plug-and-Play Installation: Get Your Van Back to Work

Installing your new 2008-2012 Express 1500 Body Control Module is straightforward. Because we handle the programming, you can bypass the dealership and get the job done yourself. The BCM is typically located in the center dash area on Express and Savana vans.

1. Safety First: Disconnect the negative terminal from your vehicle’s battery.
2. Locate the BCM: On the Express 1500, it’s usually behind the lower center part of the dashboard. Access may require removing a few trim panels.
3. Disconnect and Remove: Carefully unplug the electrical connectors. Note their orientation. Then, unbolt and remove the old module.
4. Install the New BCM: Mount the new module in place and securely reconnect all electrical connectors.
5. Reconnect Battery: Reattach the negative battery terminal.
6. Perform Final Procedures: Follow the critical post-installation steps outlined below to ensure all systems, including safety features, are fully operational.

Critical Post-Installation Procedures

IMPORTANT: After installing your new BCM, you must perform a few final steps to ensure full functionality and safety. This is standard procedure for BCM replacement on these GM vehicles.

• Airbag System Reset: The airbag warning light will likely be on. You must use a capable diagnostic scan tool to perform the ‘Setup SDM Primary Key in BCM’ procedure. This re-establishes communication between the BCM and the airbag system.
• Brake Pedal Position Sensor Relearn: Some vehicles require a recalibration of the brake pedal position sensor. If your van has features like traction control, this step is crucial for safety and proper brake light operation.

Note: If you are not comfortable with these procedures, we strongly recommend seeking assistance from a qualified technician.

Guaranteed Compatibility

This module is a direct replacement for part number 25892622 and is also interchangeable with 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, 25910474, 25934762, 25934763, 95151084

This BCM fits a wide range of GM vehicles, including many Acadia, Avalanche, CTS, DTS, Enclave, Equinox, Escalade, Impala, Savana, Suburban, Tahoe, Traverse, and Yukon models. Please verify the part number on your original module to ensure perfect fitment.