Restore Full Control Over Your GM Vehicle’s Electronics
Are strange electrical issues plaguing your Silverado, Escalade, or Tahoe? Flickering lights, unresponsive power windows, or a climate control system with a mind of its own are more than just annoyancesโthey’re signs of a failing Body Control Module (BCM). Regain complete, reliable control with our expertly prepared Programmed 15116066 Body Control Module. This isn’t just a replacement part; it’s a comprehensive solution, pre-programmed to your vehicle’s specific VIN for a true plug-and-play installation that gets you back on the road without a mandatory trip to the dealership.
Common Symptoms & Your Solution
A failing BCM can turn your dependable truck or SUV into a source of daily frustration. If you’re experiencing any of the following, this module is the definitive fix:
- Erratic Interior & Exterior Lights: Headlights, taillights, or interior dome lights that don’t work correctly.
- Power Feature Failures: Unresponsive power windows, door locks, or mirrors.
- HVAC Malfunctions: Blower motor not working, or inability to control temperature settings.
- Security System Glitches: False alarms, or a no-start condition due to a security system fault.
- Warning Lights: An active airbag warning light, often accompanied by Diagnostic Trouble Codes (DTCs) like B1001.
Our Programmed 15116066 Body Control Module directly addresses these issues by restoring the central nervous system of your vehicle’s body electronics, ensuring every component communicates and functions exactly as it did from the factory.
Features & Tangible Benefits
- โ VIN-Programmed for Your Vehicle: We program the module to your specific VIN before shipping. This means no expensive programming tools or dealership appointments are required. It’s ready to install right out of the box.
- โ Restores Full Functionality: Get your power windows, door locks, HVAC, lighting, and security systems working seamlessly again.
- โ Eliminates Common DTCs: This module is programmed with the latest GM software updates to resolve common fault codes and prevent future electrical communication errors.
- โ Simple, Fast Installation: Typically located under the steering column, this module can be swapped out in minutes with basic tools, saving you time and labor costs.
- โ No Core Charge Required: Keep your old part. There’s no need to worry about the cost or hassle of sending a core back to us.
- โ Guaranteed Quality: Built to stringent OEM standards for durability and performance. This unit is backed by our one-year replacement warranty.
Expert Insight: Why VIN Programming is Non-Negotiable
As a veteran technician, I’ve seen countless vehicle owners waste time and money on unprogrammed modules. A BCM is not a simple ‘one-size-fits-all’ part. It’s the communication hub for dozens of systems, from your airbags to your radio. Without proper VIN programming, the BCM can’t ‘talk’ to other modules like the ECU or the SDM (airbag module). This leads to persistent warning lights, non-functional features, and even no-start conditions. Our pre-programming service ensures all modules recognize each other perfectly, just like the original, giving you a seamless and correct repair the first time.
Whether you’re fixing the family Suburban or keeping your workhorse Sierra 3500 on the job, this Programmed 15116066 Body Control Module provides the reliability and peace of mind you need. Stop chasing electrical gremlins and install a permanent solution.
Frequently Asked Questions
What does a Body Control Module (BCM) actually do?
The BCM acts as the central computer for your vehicle’s body electronics. It manages non-engine-related functions like power windows, door locks, interior and exterior lighting, wipers, the security system, and the HVAC climate control system.
Is this module truly plug-and-play?
Yes. Because we pre-program it with your vehicle’s specific VIN number, it is ready for installation upon arrival. In most cases, you simply disconnect the battery, swap the module, and reconnect the battery. No dealership visit for programming is required.
What if my airbag light is on after installation?
In some cases, the new BCM needs to be synced with the airbag system’s Sensing and Diagnostic Module (SDM). This is a simple procedure called ‘Setup SDM Primary Key in BCM’ that can be performed by a technician with a professional-grade scan tool. This is only necessary if the airbag light appears after the swap.
Do I need to send my old BCM back?
No. We do not require a core return for this part. You can keep your old module without any additional charges or hassle.
How do I find the BCM in my truck or SUV?
On most compatible GM models like the Silverado, Tahoe, or Escalade, the BCM is located under the driver’s side dashboard, near the steering column. On Savana and Express vans, it is typically found in the center dash area. Always disconnect the negative battery terminal before starting the replacement.