Is Your 2010 Yukon Acting Possessed?
If you’re dealing with a frustrating mix of electrical gremlins—flickering dash lights, power windows with a mind of their own, a security system that won’t cooperate, or even a vehicle that refuses to start—the culprit is often a failing Body Control Module (BCM). As the central command for your truck’s body electronics, when the BCM goes down, it can cause chaos. In my 20+ years as a technician, I’ve seen these exact issues on hundreds of GM trucks and SUVs. The good news is, you don’t need an expensive trip to the dealership to fix it.
The Direct-Fit, Programmed Solution for Your 2010 Yukon BCM
This isn’t just a replacement part; it’s a complete solution. We take a genuine OEM-spec Body Control Module and professionally flash it with the latest GM software, specifically matched to your Yukon’s Vehicle Identification Number (VIN). This means it arrives at your door ready for installation, eliminating the need for costly programming services. It’s the most efficient way to get your truck back to 100% functionality.
Expert Pro Tip: Check for Water Intrusion
Before installing your new BCM, take a moment to inspect the area under the steering column and the old module for any signs of moisture or corrosion. A common failure point I’ve seen in the shop is a leaking windshield seal that allows water to drip directly onto the BCM. A small water leak can destroy a new module just as quickly as it did the old one. A quick check now can save you a huge headache later.
Symptoms of a Failing Body Control Module:
- ✔ Erratic or non-functional interior/exterior lights
- ✔ Power windows, locks, or mirrors not working
- ✔ Intermittent no-start or security system faults
- ✔ False warnings on the instrument cluster (e.g., “Service 4WD”)
- ✔ Radio or climate control malfunctions
- ✔ Rapid battery drain when the vehicle is off
Plug-and-Play Installation: No Dealer Visit Required
Installing your new BCM is a straightforward process you can do at home with basic tools. Follow these steps to get your Yukon back in order:
- Safety First: Always disconnect the negative terminal from your vehicle’s battery before beginning any electrical work.
- Locate the BCM: On your 2010 Yukon, the BCM is located under the driver’s side of the dashboard, near the steering column.
- Disconnect and Remove: Carefully unplug the electrical connectors from the old module. They have locking tabs that need to be depressed. Once disconnected, unbolt or unclip the old BCM and remove it.
- Install the New BCM: Mount your new, pre-programmed BCM in the same location and securely reconnect all electrical harnesses.
- Reconnect Battery: Reattach the negative battery terminal.
CRITICAL Post-Installation Procedures
After installation, a couple of final steps, known as relearn procedures, are necessary to ensure all systems communicate correctly. These are not optional and are required for safety and proper operation.
- Airbag System (SRS): To clear the airbag warning light, a technician must perform the ‘Setup SDM Primary Key in BCM’ procedure using a professional-grade scan tool. This ensures the new BCM and the airbag system are correctly paired.
- Brake Pedal Position Sensor: Some vehicles require a brake pedal recalibration. This procedure ensures the brake lights and stability control system receive accurate input from the brake pedal.
Note: While the BCM is pre-programmed, these relearn procedures sync the new module with other existing components in your specific vehicle. If you are not equipped to perform these steps, a local qualified mechanic can complete them for you.
Guaranteed Compatibility
This Body Control Module is a direct replacement for a wide range of GM vehicles and part numbers. If your original module has any of the following numbers, this part is a confirmed fit: 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.