Is Your Tahoe or Silverado Plagued by Electrical Gremlins?
Are you dealing with flickering lights, a malfunctioning security system, or power windows and locks that have a mind of their own? These frustrating and unpredictable issues often point to a single culprit: a failing Body Control Module (BCM). Instead of costly diagnostic fees and programming charges at the dealership, take control of the repair with our pre-programmed BCM, designed specifically for your GM truck or SUV. This module is the central command for your vehicle’s body electronics, and replacing it is the key to restoring full, reliable functionality and your peace of mind.
Common Symptoms & Your Solution
If you’re experiencing any of the following, a faulty BCM is the likely cause. This module is the direct solution for:
- Intermittent or non-working power windows, door locks, or interior/exterior lights.
- HVAC controls that don’t respond or a blower motor that works sporadically.
- An illuminated airbag warning light, often accompanied by Diagnostic Trouble Codes (DTCs) like B1001.
- Security system malfunctions that can lead to a no-start condition.
- A host of other electrical issues that seem to have no clear source.
Installing our 2003-2006 Tahoe Body Control Module will correct these problems, clearing related DTCs and bringing your vehicle’s essential systems back to factory-spec operation.
Features & Benefits
- โ Plug & Play Installation: This module arrives expertly programmed to your vehicle’s specific VIN. No extra trips to the dealer for expensive programming are necessary. Simply install it, and you’re ready to go.
- โ Restores Full Functionality: Regain complete and reliable control over your lights, locks, windows, wipers, security system, and HVAC controls for a safer and more comfortable driving experience.
- โ OEM-Quality Engineering: Built to meet or exceed original equipment standards, ensuring perfect communication with your vehicle’s other electronic modules and long-lasting durability.
- โ Solves Complex Electrical Issues: This is the definitive fix for many persistent electrical problems, saving you hours of diagnostic time and preventing future component failures.
- โ No Core Charge: We don’t require you to send your old part back. The process is simple, straightforward, and hassle-free.
- โ This unit is backed by our one-year replacement warranty.
Expert Insight: The Critical Role of VIN Programming
Many people don’t realize that a BCM isn’t a one-size-fits-all part. Each one must be configured to the specific options and security protocols of the vehicle it’s installed in. Our VIN programming service handles this complex process for you before we ship. This ensures the new BCM correctly recognizes your key fobs, airbag system (SDM), and other critical components right out of the box. Skipping this step is why many generic modules fail to work correctly, leading to more warning lights and frustration. We deliver a true, hassle-free solution.
Whether you’re a DIYer fixing the family SUV or a professional technician servicing a fleet of work trucks, this 2003-2006 Tahoe Body Control Module is the reliable choice. It is a direct replacement for multiple part numbers, including 15116066, 15136225, 15198116, and 15257043, ensuring wide compatibility across Chevrolet, GMC, Cadillac, and Hummer models from 2002-2007. Restore your vehicle’s performance and dependability today.
Frequently Asked Questions
Do I need to take my vehicle to the dealership after installation?
No. This Body Control Module comes pre-programmed to your vehicle’s VIN. This allows for a simple, direct installation without the need for any additional programming from a dealership or mechanic, saving you time and money.
What tools are needed for installation?
Installation is typically straightforward and requires basic hand tools like a socket set and a trim removal tool. The BCM is usually located under the steering column or in the center dash area. The entire process often takes less than 15 minutes.
My airbag light is on. Will this fix it?
A faulty BCM can cause the airbag light to illuminate with codes like B1001. Replacing it often resolves the issue. However, in some cases, a ‘Setup SDM Primary Key in BCM’ procedure may be needed with a professional scan tool to sync the systems after installation if the light remains on.
Is this the right part for my 2007 Silverado?
This part fits the 2007 ‘Classic’ body style models (the ones with the creased door skin). It is not compatible with the new body style (NBS) that was also introduced in 2007. Please verify your vehicle’s body style before ordering.
What does ‘No Core Charge’ mean?
It means you do not have to return your old, defective Body Control Module to us. You can keep it, dispose of it, or attempt to repair it without any additional fees or hassle, simplifying the entire replacement process.