Is Your Escalade’s Electrical System Acting Possessed?
If you’re dealing with a 2010 Cadillac Escalade ESV that has a mind of its ownโpower windows not working, interior lights flickering, strange messages on the dash, or the security system going haywireโyou’re likely facing a failing Body Control Module (BCM). As the central computer for your vehicle’s comfort and convenience features, when the BCM starts to fail, it can cause a cascade of frustrating and seemingly unrelated electrical problems.
From the Shop Floor: “A customer’s 2010 Escalade ESV came in last week with these exact symptoms. The radio would turn on and off, the power locks were intermittent, and the ‘Service Stabilitrak’ light was on. The owner was convinced it was a wiring nightmare. After a quick diagnostic scan, all communication codes pointed directly to an internal BCM failure. This is a textbook case I’ve diagnosed on over 500 GM trucks and SUVs from this era. Replacing the BCM solved every single issue instantly.”
The Direct-Fit, Programmed Solution for Your Escalade
Forget expensive dealership visits and the hassle of programming. This Body Control Module, part number 25892622, is the definitive fix for your vehicle’s electrical woes. We take the guesswork out of the repair by pre-programming the module to your Escalade’s specific Vehicle Identification Number (VIN) before we ship it. This ensures that all your factory options are recognized and function correctly right out of the box. You’re not just buying a part; you’re buying a complete, ready-to-install solution.
Common Symptoms of a Failing 2010 Escalade ESV BCM:
- โ Intermittent or non-functional power windows, locks, and mirrors.
- โ Erratic behavior from interior or exterior lights.
- โ False security system alarms or a no-start condition.
- โ Warning lights on the dashboard (e.g., Service Airbag, Service Stabilitrak).
- โ Communication errors with other vehicle modules (DTC U-codes).
- โ Problems with the radio, climate control, or driver information center.
Plug-and-Play Installation: No Dealer Visit Required
Installing your new BCM is a straightforward process that a confident DIYer can handle. Hereโs a general guide:
- Safety First: Always disconnect the negative terminal from your vehicle’s battery before starting any electrical work.
- Locate the BCM: On the 2010 Escalade ESV, the BCM is typically located under the driver’s side of the dashboard, near the steering column.
- Disconnect and Remove: Carefully 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 and remove it.
- Install the New BCM: Mount your new, pre-programmed BCM in the same location and securely reconnect all the electrical connectors.
- Reconnect Battery: Reattach the negative battery terminal.
- Perform Final Steps: Follow the critical post-installation procedures below to ensure full functionality.
Expert Pro Tip:
Before installing your new BCM, take a moment to inspect the electrical connector plugs for any signs of corrosion or moisture. On these GM vehicles, water leaks from the windshield cowl or A-pillar area can drip onto the BCM connectors, causing short circuits that damage the module. Cleaning any light corrosion with a dedicated electronics cleaner can prevent a repeat failure.
Important Final Steps After Installation
To finalize the installation and ensure all systems operate as intended, a few key procedures are required. These steps sync the new BCM with other critical safety systems in your Escalade.
- Airbag System Reset: You must perform the ‘Setup SDM Primary Key in BCM’ procedure using a bi-directional scan tool. This step is mandatory to clear the airbag warning light and ensure the safety system is fully operational.
- Brake Pedal Position Sensor Relearn: Some vehicles will require a recalibration of the brake pedal position sensor. This is essential for the proper function of the stability control and anti-lock brake systems.
Note: While this module is pre-programmed for your vehicle’s options, these final security and safety handshakes must be completed on-site. If you are not equipped with the proper diagnostic tools, a qualified independent mechanic can perform these relearn procedures for you.
Guaranteed Compatibility
This module is a direct replacement for a wide range of original part numbers. If your old module has any of the following numbers, this is the correct part for you:
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
Broad GM Vehicle Fitment
While this listing is focused on the Escalade ESV, this BCM also fits a wide variety of other GM cars, trucks, and SUVs. Please use our vehicle fitment tool to confirm compatibility or check the detailed list below: