Restore Full Control of Your 2010 Escalade’s Electronics
Are you battling frustrating electrical gremlins in your Cadillac Escalade? Intermittent warning lights, malfunctioning power windows, or a battery that drains overnight are classic signs of a failing Body Control Module (BCM). As a technician with over two decades of experience, I’ve seen how a faulty BCM can turn a luxury vehicle into a source of constant headaches. It’s the central command center for your vehicle’s body electronics, and when it fails, chaos ensues. This isn’t just an inconvenience; it can affect vehicle security and safety systems.
This is your direct, reliable solution. We offer a genuine replacement Body Control Module, which serves as a direct cross-reference for part number 15837419 and many others. The best part? We eliminate the need for an expensive trip to the dealership for programming. Simply provide us with your Vehicle Identification Number (VIN) at checkout, and our experts will flash the module with the latest GM-certified software specific to your 2010 Escalade. It arrives at your door ready for installation, saving you time, money, and hassle.
A Technician’s Notebook: The Haunted Escalade
A customer brought in their 2010 Escalade last month with a list of bizarre symptoms: the radio would turn on by itself, the interior lights would flicker, and sometimes the key fob wouldn’t work. They’d already replaced the battery twice. After running a full diagnostic, I saw multiple communication errors pointing back to one source. We connected a scope and saw erratic voltage signals coming from the BCM. It was failing internally, causing these ghost-like issues. Installing a pre-programmed BCM like this one solved every single problem. The customer was thrilled to have their vehicle back to normal without the high dealership bill.
Is Your Escalade Showing These Symptoms?
- ✔ Erratic or non-functional interior/exterior lights
- ✔ Power windows, locks, or mirrors working intermittently
- ✔ Unexplained battery drain leading to a no-start condition
- ✔ Malfunctioning security system or key fob recognition
- ✔ Warning lights (like the airbag light) staying on
- ✔ Inconsistent or non-working radio and instrument cluster gauges
Your Straightforward BCM Installation 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, the Body Control Module is typically located under the steering column, accessible from the driver’s side footwell. You may need to remove a lower dash panel for access.
- Disconnect and Remove: Carefully unplug the electrical connectors from the old BCM. They have locking tabs that need to be pressed. Once disconnected, unbolt the module from its mounting bracket.
- Install the New Module: Mount your new, pre-programmed BCM in the same location and securely fasten it. Reconnect all electrical harnesses, ensuring they click firmly into place.
- Post-Installation Procedures: Reconnect the battery. You will now need to perform a couple of crucial relearn procedures. This is not optional for proper vehicle function.
Critical Post-Installation Steps
After installing your new 2010 Escalade Body Control Module, a few final steps are required to sync it with your vehicle’s other systems. This ensures everything operates safely and as intended.
- Airbag System Reset: To clear the airbag warning light, a ‘Setup SDM Primary Key in BCM’ procedure must be performed with a compatible high-level scan tool. This re-establishes communication between the new BCM and the airbag system’s Sensing and Diagnostic Module (SDM).
- Brake Pedal Position Sensor Relearn: Some vehicles require the Brake Pedal Position Sensor to be recalibrated after a BCM replacement. This is vital for the proper function of the anti-lock brakes and stability control systems.
Note: If you are not comfortable performing these procedures, or do not have the required diagnostic tools, we strongly recommend seeking assistance from a qualified professional mechanic.
Verified Vehicle Compatibility
This BCM is a direct replacement for part number 15837419 and is compatible with a wide range of GM vehicles. While this listing is focused on the 2010 Escalade Body Control Module, it also fits the models below. Please verify your original part number or consult with us if you are unsure.
Interchangeable 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
ACADIA 07-12, AVALANCHE 1500 10, CAPRICE 11-13, CAPTIVA SPORT 12, CTS 08-13, DTS 06-11, ENCLAVE 08-12, EQUINOX 07-09, ESCALADE/ESV/EXT 10, EXPRESS/SAVANA VANS 08-12, G8 08-09, HUMMER H2 08-09, IMPALA 06-13, LUCERNE 06-11, MONTE CARLO 06-07, OUTLOOK 07-10, SRX 07-09, STS 10, SUBURBAN 1500 10, TAHOE 10, TORRENT 07-09, TRAVERSE 09-12, VUE 08-10, YUKON/YUKON XL 1500 10. (Please check specific options and IDs in the original fitment data for your exact vehicle).
Frequently Asked Questions
Do I need to do any programming myself?
No. We handle all the programming before shipping. Just provide your VIN during checkout, and the module will arrive ready to be installed and have the relearn procedures performed.
Is this a simple plug-and-play part?
The physical installation is plug-and-play. However, as noted above, you must perform the post-installation relearn procedures for the airbag and brake systems with a proper scan tool for the repair to be complete.
Will this fix my random battery drain?
A failing BCM is one of the most common causes of parasitic battery drain on these GM platforms. While other issues can cause a drain, if you’re also experiencing other electrical symptoms, this module is the most likely solution.
What happens if I don’t provide my VIN?
We cannot ship the module without your VIN. The programming is essential for the part to function correctly in your specific vehicle, as it configures the BCM for your Escalade’s exact options and security system.
How do I find my old BCM’s part number?
The part number is printed on a sticker directly on the case of your existing Body Control Module. You will need to access the module under the driver’s side dash to read it.