Are you battling strange and frustrating electrical problems in your GMC, Chevrolet, or Cadillac truck or SUV? One moment the air conditioning works, the next it doesn’t. Your power windows have a mind of their own, and mysterious warning lights appear on your dash. These aren’t random glitches; they are classic signs of a failing Body Control Module (BCM). Restore order and reliability to your vehicle with this direct-fit, VIN-programmed BCM, designed to get your truck back to full operational health without a costly trip to the dealership.
Common Symptoms & Your Solution
A faulty BCM can wreak havoc on your vehicle’s electronic systems, creating a cascade of issues that can be difficult to diagnose. If you’re experiencing any of the following, a failing BCM is the likely culprit:
- Intermittent or non-functional HVAC controls and blower motor
- Erratic power windows, door locks, or interior/exterior lights
- Malfunctioning security system or random stalling
- An airbag warning light, often accompanied by DTC B1001
- A host of other electrical-related diagnostic trouble codes
This pre-programmed module is the definitive solution, engineered to directly replace the original unit and resolve these issues. By installing our expertly configured 2007-2011 GMC Yukon Body Control Module, you’re not just replacing a part; you’re restoring the central nervous system of your vehicle’s body electronics for dependable, long-term performance.
Features & Benefits
- ✔ Plug & Play Installation: This module arrives pre-programmed to your vehicle’s specific VIN. This crucial step eliminates the need for expensive dealer tools or programming fees, saving you time and money.
- ✔ Restores Full Functionality: Get your power accessories back in working order. This BCM correctly manages your lights, windows, locks, wipers, and HVAC system, returning your vehicle to factory-fresh operation.
- ✔ Solves Annoying Electrical Gremlins: Put an end to confusing diagnostic chases. This module is the core solution for many common electrical faults, clearing related trouble codes and preventing future failures.
- ✔ OEM-Grade Quality: Built to meet or exceed original equipment specifications, ensuring a perfect fit and reliable communication with your vehicle’s other electronic systems.
- ✔ Broad Compatibility: A direct replacement for a wide range of part numbers, including 25844480, 25835966, 25790508, 20939137, and 22860591, making it the right part for your Silverado, Tahoe, Sierra, Escalade, and more.
- ✔ Warranty Protection: This unit is backed by our one-year replacement warranty.
From the Technician’s Bench: The GMT900 platform, which includes your Yukon, Tahoe, and Silverado, is known for its durability, but the BCM can be a weak point over time. We’ve seen hundreds of these trucks come in with bizarre electrical issues that all trace back to this single component. A common mistake during replacement is overlooking the vehicle’s grounding points. Before installing your new 2007-2011 GMC Yukon Body Control Module, take a few extra minutes to locate, clean, and tighten the main chassis grounds under the dash and in the engine bay. A solid ground is critical for the longevity and proper function of any electronic module.
Don’t let a faulty BCM compromise the comfort, safety, and reliability of your truck. This VIN-programmed unit is the most effective and straightforward way to fix the problem correctly. By providing a reliable 2007-2011 GMC Yukon Body Control Module, we help you get your vehicle back on the road with confidence.
Frequently Asked Questions
What does a Body Control Module (BCM) do?
The BCM acts as the central computer for your vehicle’s body electronics. It controls non-engine related functions like power windows, door locks, interior and exterior lighting, the security system, wipers, and the HVAC climate control system.
Why is VIN programming so important?
Programming the module to your vehicle’s unique Vehicle Identification Number (VIN) ensures it has the correct software and settings for your specific options package (like power seats, sunroof, etc.). This makes the installation plug-and-play and avoids a mandatory, costly trip to a dealership for programming.
Is this part difficult to install?
No, for most DIYers with basic tools, the installation is straightforward. The BCM is typically located under the driver’s side dashboard near the steering column. It usually takes less than 15 minutes to swap out. However, professional installation is always recommended if you are not comfortable working on your vehicle’s electronics.
My airbag light is on. Will this fix it?
This module will often resolve the root cause of an airbag light triggered by DTC B1001. However, after installation, you may need a professional scan tool to perform the ‘Setup SDM Primary Key in BCM’ procedure. This is a simple relearn process that syncs the new BCM with the airbag system to turn off the light.
Do I need to send my old part back?
No, there is no core charge for this part. You can keep or dispose of your old module, making the process hassle-free.