Is Your 2010 Yukon Acting Possessed?
If your GMC Yukon’s lights are flickering, windows have a mind of their own, or the radio cuts out randomly, you’re likely dealing with a failing Body Control Module (BCM). As the central nervous system for your vehicle’s electronics, when the BCM goes bad, it can cause a cascade of frustrating and unpredictable problems. I’ve been diagnosing these GM trucks for over 20 years, and a faulty BCM is one of the most common electrical gremlins I encounter.
Real-World Diagnosis: A customer’s 2010 Yukon came into my shop last week with the exact symptoms described. The dash was lit up, the power locks wouldn’t respond, and the owner was convinced the truck was haunted. A quick scan with a professional tool confirmed multiple communication errors originating from the BCM. Water intrusion from a leaky windshield cowl seal had corroded the main connector, a frequent culprit on these platforms. Replacing the module with a pre-programmed unit like this one had him back on the road the same day, without the long wait or high cost of a dealership visit.
The Direct Solution: A VIN-Programmed BCM
Don’t let a faulty module keep you sidelined. This Body Control Module is the definitive solution, arriving at your door pre-programmed with the latest GM software specifically for your vehicle. Simply provide us with your VIN during checkout, and our technicians will handle the complex programming. This means no expensive trips to the dealer for flashing or setup.
Symptoms of a Failing 2010 Yukon BCM:
- โ Erratic or non-functional interior and exterior lights
- โ Power windows, locks, or mirrors working intermittently or not at all
- โ Radio or infotainment system randomly shutting off
- โ False warning lights on the instrument cluster (e.g., security light)
- โ Issues with the key fob or remote start system
- โ A/C and climate control malfunctions
- โ Complete no-start condition in severe cases
Plug-and-Play Installation: Get Back on the Road Fast
While professional installation is always recommended, this is a straightforward replacement for the experienced DIYer. The BCM on your 2010 Yukon is located under the driver’s side of the dashboard, near the steering column.
- Safety First: Always disconnect the negative battery terminal and wait 10-15 minutes before beginning work on any electrical components.
- Locate the Module: Remove the lower dash panel beneath the steering wheel to access the BCM.
- Disconnect and Remove: Carefully unplug the electrical connectors. They have locking tabs that must 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 connectors.
- Final Steps: Reconnect the battery terminal. Follow the critical post-installation procedures outlined below.
IMPORTANT: Post-Installation Procedures
After installing your new BCM, a few critical steps are required to ensure full functionality and safety. These procedures require a professional-grade diagnostic scan tool.
- Airbag System Reset: You must perform the ‘Setup SDM Primary Key in BCM’ procedure. This synchronizes the new BCM with the airbag system (Sensing and Diagnostic Module) 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. This is vital for the proper operation of your brake lights, cruise control, and stability control systems.
Guaranteed Compatibility
This module is a direct replacement for a wide range of GM part numbers, ensuring a perfect fit and function. Please verify your original part number against this list:
Replaces 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