Restore Your Truck’s Electrical System and Get Back to Work
Is your GMC Sierra 3500 plagued by frustrating electrical issues? Unpredictable warning lights, malfunctioning windows, or a faulty HVAC system can bring your work to a standstill. This Body Control Module (BCM), pre-programmed to your truck’s specific VIN, is the definitive solution to restore the reliability and functionality you depend on. Eliminate the guesswork and the need for expensive dealership programming. This module arrives ready for a straightforward, plug-and-play installation, getting your heavy-duty truck back on the road fast.
Common Symptoms & Your Solution
A failing BCM is the central cause of numerous electrical gremlins. If you’re experiencing any of the following, this module is your solution:
- Intermittent or complete loss of climate controls (HVAC) and blower fan operation.
- An active airbag warning light, often accompanied by Diagnostic Trouble Code (DTC) B1001.
- Power windows, door locks, or interior/exterior lights that work sporadically or not at all.
- Erratic security system behavior, causing no-start conditions, stalling, or misfires.
- A range of other body-related DTCs that point to a communication failure.
Installing this precisely configured 2007-2011 Sierra 3500 Body Control Module will resolve these issues, restoring communication between your truck’s essential electronic systems.
Features & Benefits
- ✔ VIN-Programmed for Your Truck: We program the module to your vehicle’s VIN before shipping, ensuring it works perfectly right out of the box. This bypasses the need for additional dealership tools or fees.
- ✔ Restores Full Functionality: Regain reliable control over your lights, locks, windows, wipers, security system, and climate controls for a safer and more comfortable driving experience.
- ✔ Direct OEM-Quality Fit: Engineered to meet or exceed original equipment specifications, guaranteeing a perfect fit and seamless integration with your Sierra’s existing wiring harnesses.
- ✔ Solves Annoying Electrical Problems: Puts an end to the frustrating and time-consuming process of chasing down intermittent electrical faults caused by a failing BCM.
- ✔ No Core Charge Required: Keep your old part. We don’t require you to send back the original module, saving you time and hassle.
- ✔ Peace of Mind Guarantee: This unit is backed by our one-year replacement warranty.
Expert Insight: The Power of Pre-Programming
For a hard-working truck like the Sierra 3500, downtime is costly. In the past, replacing a BCM meant towing your vehicle to a dealer for a mandatory, and often expensive, programming session. Our process changes the game. By programming the module to your VIN before it leaves our facility, we deliver a true plug-and-play part. This not only saves you hundreds of dollars in dealer fees but, more importantly, it saves you critical time. You or your mechanic can perform the swap in minutes, not days, getting your reliable workhorse back in service where it belongs.
This module is the ideal replacement for a wide range of original part numbers, including 25844480, 25835966, and 15263363. By providing a reliable, pre-configured solution, this 2007-2011 Sierra 3500 Body Control Module is the smartest choice for any owner looking to permanently fix their truck’s electrical systems. Don’t let a faulty module compromise your truck’s performance and your productivity. Order today and experience the difference a fully functional BCM makes.
Frequently Asked Questions
Is this module truly plug-and-play?
Yes. Because we program the module to your vehicle’s specific VIN number before shipping, it is designed to be a direct, plug-and-play installation with no additional programming required for most functions to be restored.
What if my airbag light stays on after installation?
In some cases, particularly if DTC B1001 was present, the new BCM may need to be synced with the airbag system’s SDM. This is a simple procedure called ‘Setup SDM Primary Key in BCM’ that can be performed with a professional-grade scan tool. This is the only potential post-installation step that may be required.
Where is the BCM located on my 2007-2011 Sierra 3500?
The Body Control Module is typically located under the driver’s side dashboard, near the steering column. Installation is straightforward and usually takes less than 15 minutes with basic tools.
Do I need to return my old BCM?
No. We do not require a core return. You can keep or dispose of your old module at your convenience, which simplifies the repair process for you.
Will this fix my specific electrical problem?
This 2007-2011 Sierra 3500 Body Control Module is the solution for a wide range of common electrical issues listed in the description. If your truck’s symptoms match those listed, it is highly likely that this part will resolve the problem.
What information do you need to program the module?
During the checkout process, we will require you to provide your vehicle’s 17-digit VIN. This is essential for us to program the module correctly for your specific truck.