Is Your Escalade ESV Plagued by Electrical Gremlins?
If you’re experiencing bizarre electrical issues in your 2010 Cadillac Escalade ESVโlike power windows with a mind of their own, flickering interior lights, a security system that won’t disarm, or a frustrating no-start conditionโthe Body Control Module (BCM) is the most likely culprit. The BCM is the central command center for your vehicle’s body electronics, and when it fails, it can cause a cascade of confusing and disruptive problems. Don’t let a faulty module compromise the luxury and functionality of your vehicle. This is the reliable, straightforward solution you need.
The Direct Solution: A VIN-Programmed BCM
Forget expensive dealership visits and the hassle of finding a local shop with the right programming equipment. We offer a complete, ready-to-install solution. Simply provide us with your vehicle’s VIN during checkout, and our technicians will program this BCM with the latest official GM software specific to your Escalade ESV’s options and features. It arrives at your door ready for installation, saving you time, money, and headaches.
Real-World Diagnosis: From the Shop Floor
“A customer’s 2010 Escalade ESV came in last week with the radio acting up, the power locks working intermittently, and a persistent ‘Service Theft System’ message on the dash. After checking the basics like fuses and grounds, our scan tool pointed to communication errors originating from the BCM. We’ve seen this hundreds of times; internal circuit board failures from heat cycles and age are common. Replacing the faulty unit with a properly VIN-programmed module like this one resolved all the issues instantly. Itโs not just a part; itโs restoring the vehicle’s electronic nervous system.”
Common Symptoms of a Failing 2010 Escalade ESV Body Control Module:
- โ Intermittent or non-functional power windows, door locks, and mirrors.
- โ Erratic behavior from the radio, climate control, or interior lighting.
- โ The security or anti-theft light stays on, preventing the engine from starting.
- โ False warnings on the instrument cluster (e.g., “Door Ajar”).
- โ The key fob stops working or works sporadically.
- โ Complete loss of communication, leading to a no-start condition.
Easy Installation Process
Replacing the BCM in your Escalade is a manageable job for a DIYer with basic tools. The module is typically located under the driver’s side dashboard, near the steering column.
- Safety First: Always disconnect the negative terminal from your vehicle’s battery before beginning any electrical work.
- Locate the BCM: Remove the lower dash panel beneath the steering wheel to gain access to the module.
- Disconnect and Remove: Carefully unplug the electrical connectors. They have locking tabs that need to be depressed. Once disconnected, unbolt the old BCM from its mounting bracket.
- Install the New Module: Bolt the new, pre-programmed BCM into place and securely reconnect all electrical connectors. Ensure they click into place.
- Reconnect Battery: Reattach the negative battery terminal.
- Perform Final Steps: Follow the crucial post-installation procedures outlined below to ensure full functionality.
CRITICAL: Post-Installation Procedures
To finalize the installation and ensure all vehicle systems operate correctly, a few additional steps are required using a professional-grade diagnostic scan tool. This is not optional and is necessary for safety systems to function.
- Airbag System Reset: You must perform the ‘Setup SDM Primary Key in BCM’ procedure. This synchronizes the new BCM with the airbag system’s Sensing and Diagnostic Module (SDM) and will clear the airbag warning light from your dash.
- Brake Pedal Position Sensor Relearn: Some vehicles require a recalibration of the brake pedal position sensor after a BCM replacement. This ensures the brake lights and stability control system function correctly.
Part Number Compatibility
This module is a direct replacement for a wide range of original part numbers, ensuring a perfect match. It is compatible with the following: 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.
Guaranteed Vehicle Fitment
This BCM is confirmed to fit the following vehicles (among others, please verify your part number):
Cadillac:
ESCALADE & ESCALADE ESV & EXT 2010 (Body Control, under steering column, ID 20815898 or 25892622)
CTS 2008-2013 | DTS 2006-2011 | SRX 2007-2009 | STS 2010
Chevrolet:
AVALANCHE 1500 2010 | CAPRICE 2011-2013 | CAPTIVA SPORT 2012 | EQUINOX 2007-2009 | EXPRESS VANS 2008-2012 | IMPALA 2006-2013 | MONTE CARLO 2006-2007 | SUBURBAN 1500 2010 | TAHOE 2010 | TRAVERSE 2009-2012
GMC:
ACADIA 2007-2012 | SAVANA VANS 2008-2012 | YUKON & YUKON XL 1500 2010
Other GM Models:
HUMMER H2 2008-2009 | BUICK ENCLAVE 2008-2012 | BUICK LUCERNE 2006-2011 | PONTIAC G8 2008-2009 | PONTIAC TORRENT 2007-2009 | SATURN OUTLOOK 2007-2010 | SATURN VUE 2008-2010