Restore Your Truck’s Ailing Electronics
Are strange electrical gremlins plaguing your GM truck or SUV? Flickering lights, a dead HVAC system, or power windows with a mind of their own are more than just annoyances—they’re signs of a failing Body Control Module (BCM). Your vehicle’s BCM is the central command for all its essential comfort and security features. When it fails, it can make your reliable workhorse feel unpredictable. This OEM-quality GM 15116066 Body Control Module is the definitive, hassle-free solution to restore full functionality and confidence in your vehicle.
Common Symptoms & Your Solution
A faulty BCM can cause a cascade of frustrating issues. If you’re experiencing any of the following, this module is the fix you need:
- Intermittent or completely dead HVAC and blower motor controls.
- An illuminated airbag warning light, often accompanied by DTCs like B1001.
- Power windows, door locks, or interior/exterior lights that work sporadically or not at all.
- Security system malfunctions, including no-start conditions or problems with the key fob.
- A variety of diagnostic trouble codes (DTCs) related to body electronics that won’t clear.
By replacing your old unit with our programmed 15116066 BCM, you’re not just swapping a part; you’re installing a permanent solution that corrects these problems at their source, without the need for an expensive trip to the dealership.
Features & Benefits
- ✔ 100% Plug-and-Play Installation: This module arrives pre-programmed to your vehicle’s specific VIN. This critical step ensures seamless communication with your truck’s other electronic systems right out of the box, saving you hundreds in dealership programming fees.
- ✔ Restores Full Functionality: Regain complete and reliable control over your vehicle’s essential systems, including lights, windows, locks, wipers, and climate control. End the guesswork and enjoy a truck that works exactly as it should.
- ✔ Resolves Stubborn DTCs: Engineered to clear common diagnostic trouble codes associated with BCM failure, this module helps you pass inspections and turns off distracting warning lights on your dash.
- ✔ Built to OEM Standards: Manufactured to meet or exceed original equipment specifications, ensuring dependable performance and long-term durability for your hard-working truck or family SUV.
- ✔ Broad GM Compatibility: This is a direct replacement for a wide range of popular GM models, including the Silverado, Sierra, Suburban, Tahoe, Yukon, Escalade, and more. It is fully interchangeable with part numbers 10383536, 15136225, 15198116, and others.
- ✔ Warranty Protection: This unit is backed by our one-year replacement warranty.
Expert Insight: The Power of VIN Programming
As a technician, I’ve seen countless vehicle owners get stuck after installing a generic, unprogrammed BCM. The truck won’t start, or new, even stranger electrical problems appear. That’s because the BCM must be electronically ‘introduced’ to the vehicle’s other modules, like the Powertrain Control Module (PCM) and the anti-theft system. Our service handles this complex process for you. By programming the module to your VIN before we ship, we ensure the unit is a perfect digital match for your vehicle. This makes the installation a simple mechanical swap, getting you back on the road faster and with zero additional costs.
Don’t let a faulty module compromise your vehicle’s safety and convenience. Installing this fully programmed 15116066 BCM is the most reliable and cost-effective way to get your GM truck or SUV back in top form. Order yours today and put an end to electrical headaches for good.
Frequently Asked Questions
Do I need to have this BCM programmed by a dealer?
No. This Body Control Module comes pre-programmed to your vehicle’s VIN. It is ready for installation right out of the box, saving you the time, cost, and hassle of a dealership visit.
Is installation difficult?
Installation is straightforward for someone with basic mechanical skills. The BCM is typically located under the steering column or center dash. The process involves disconnecting the battery, removing the old module, and plugging in the new one. It usually takes less than 30 minutes.
Will this fix my airbag light?
In many cases, a faulty BCM is the cause of an airbag light. However, if the light remains on after installation, a simple ‘Setup SDM Primary Key in BCM’ procedure may need to be performed with a professional scan tool to sync the systems. This is a common final step for some vehicles.
What if I have other warning lights after installation?
Some models may require a Brake Pedal Position Relearn procedure to ensure proper brake light and traction control function. This can be performed with an advanced diagnostic tool. Always consult a service manual for your specific vehicle’s post-installation requirements.
Do I need to return my old BCM?
No, there is no core charge for this part. You can keep your original module without any extra fees or hassle.
How do I know if this is the right part for my vehicle?
This programmed 15116066 BCM fits a wide range of 2002-2007 GM trucks and SUVs. Please check the detailed fitment list on this page or match one of the interchangeable part numbers to ensure compatibility with your specific model.