Restore Your Truck’s Electrical Functions and Get Back on the Road
Are you dealing with baffling electrical issues in your 2010 GMC Yukon? Flickering dash lights, power windows that have a mind of their own, or a security system that won’t cooperate are classic signs of a failing Body Control Module (BCM). The BCM is the central command center for your vehicle’s body electronics, and when it fails, it can cause a cascade of frustrating and seemingly unrelated problems. This isn’t just an inconvenience; it can affect safety systems like your exterior lighting and anti-theft features.
We offer a dependable and straightforward solution. This is a direct-fit replacement Body Control Module, arriving at your door pre-programmed with the latest GM software specifically for your vehicle’s VIN. This critical service saves you a trip to the dealership and eliminates the need for expensive programming tools. Simply provide your VIN at checkout, and our experts will handle the software flashing, ensuring seamless integration with your Yukon’s existing systems.
From the Diagnostic Bay: The Ghost in the Machine
I once had a 2010 Yukon in my bay that was a real head-scratcher. The owner had already replaced the battery and alternator, but the interior lights would randomly dim, the radio would shut off, and the ‘Service StabiliTrak’ message kept appearing. A scan showed a dozen communication codes (U-codes) pointing to lost communication with various modules. Instead of chasing each code, experience pointed me to the central hub: the BCM. A faulty BCM can disrupt the entire data network, creating these ‘ghost’ issues. After installing a VIN-programmed module like this one, all the phantom problems vanished. It’s a reminder that sometimes, the single root cause is the component that talks to everything else.
Is Your GM Vehicle Showing These Symptoms?
- ✔ Erratic or non-functional power windows, door locks, or mirrors.
- ✔ Interior dome lights or dashboard lights flickering or staying on.
- ✔ The security system acting up or preventing the vehicle from starting.
- ✔ Horn honking unexpectedly or not working at all.
- ✔ Communication error codes, such as U0140 (Lost Communication With Body Control Module).
- ✔ Inconsistent operation of windshield wipers.
- ✔ ‘Service Theft Deterrent System’ or other warnings on the dash.
Your Straightforward Installation Guide
Installing your new 2010 Yukon Body Control Module is a manageable job for a confident DIYer. While the exact location can vary slightly by model, it’s typically found in the driver’s side dash area.
- Safety First: Always disconnect the negative terminal from your vehicle’s battery and wait about 10-15 minutes to allow all modules to power down completely.
- Locate the BCM: On the 2010 Yukon, the BCM is located under the steering column, often behind a lower dash panel. You may need to remove a plastic trim panel for access.
- 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 module from its mounting bracket.
- Install the New Module: Mount the new, pre-programmed BCM in the same position as the old one. Securely plug in all electrical connectors, ensuring they click into place.
- Reconnect and Test: Reconnect the negative battery terminal. Turn the key to the ‘On’ position (without starting the engine) and test all body functions: lights, locks, windows, wipers, etc.
Important Post-Installation Steps
Because this 2010 Yukon Body Control Module is the central hub for many systems, a few additional procedures may be required after installation to ensure full functionality. There is no core charge, so you can keep your original part.
- Airbag System Sync: If the airbag warning light is illuminated after installation, a ‘Setup SDM Primary Key in BCM’ procedure must be performed using a professional-grade scan tool. This syncs the new BCM with the airbag system.
- Brake Pedal Position Relearn: On some models, a brake pedal position sensor relearn might be necessary. This ensures your brake lights and traction control system function correctly.
- Disclaimer: Vehicle systems vary. We always recommend consulting a factory service manual or a certified technician if you are unsure about any step.
Verified Vehicle Compatibility
This module is a direct replacement for a wide range of GM vehicles and part numbers, ensuring broad compatibility. It is guaranteed to fit and function in the following models, provided the part number or ID matches. This part replaces: 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.
Frequently Asked Questions
2010 Yukon Body Control Module
Why do you need my VIN?
Your Vehicle Identification Number (VIN) is essential for us to program the with the exact software and vehicle-specific options from GM. This ensures it works correctly right out of the box without a trip to the dealer.