Get Your Work Van Back on the Road, Fast.
Is your GMC Savana 2500 suffering from bizarre electrical issues that are keeping it off the job? Unreliable lights, a malfunctioning climate control system, or power windows with a mind of their own aren’t just frustratingโthey cost you time and money. This VIN-programmed Body Control Module (BCM) is the direct, professional-grade solution to restore your van’s electronic systems to perfect working order, eliminating guesswork and expensive dealership visits.
Common Symptoms & Your Solution
A failing BCM is the hidden cause of many electrical gremlins. If your work van is experiencing any of the following, this module is the definitive fix:
- Intermittent or completely dead HVAC and blower motor controls.
- Power windows, door locks, or interior/exterior lights that don’t work correctly.
- An airbag warning light that won’t turn off, often with DTC B1001.
- Security system issues, including no-start or random alarm activation.
- A cluster of seemingly unrelated diagnostic trouble codes (DTCs).
By replacing your old unit with this pre-programmed 2004-2007 Savana 2500 Body Control Module, you’re not just swapping a part; you’re restoring the central nervous system of your vehicle’s body electronics for reliable, predictable performance.
Features & Benefits
- โ Plug & Play Installation: This module arrives pre-programmed to your vehicle’s specific VIN. This eliminates the need for expensive dealership programming, saving you hundreds of dollars and significant downtime.
- โ Restored Functionality: Regain full control over essential systems like your lights, windows, locks, wipers, and climate control, ensuring your van is safe and comfortable to operate.
- โ Engineered for Durability: Built to strict OEM standards, this BCM is designed to withstand the daily demands of a commercial vehicle, ensuring long-lasting reliability.
- โ Guaranteed Performance: This unit is backed by our one-year replacement warranty, giving you confidence in your repair.
- โ No Core Charge: Keep your old part without the hassle or expense of a core return. The price you see is the price you pay.
- โ Broad Compatibility: An exact replacement for part numbers 15136877, 15116066, 15136225, 15198116, and more, ensuring a perfect fit for a wide range of GM trucks and vans.
Expert Diagnostic Tip
Don’t waste days chasing electrical gremlins. If your Savana or Sierra exhibits multiple, unrelated electrical faults simultaneouslyโlike the radio acting up when you use a turn signal, or the dome light flickering with the A/Cโthe BCM is almost always the culprit. It’s the central hub for these components. Replacing the BCM is often the most direct and cost-effective repair, saving you hours of diagnostic labor and getting your vehicle back in service where it belongs.
Frequently Asked Questions
Do I need to get this BCM programmed by a dealer?
No. We pre-program the module to your vehicle’s VIN before shipping. This allows for a simple, direct installation without any need for additional dealership tools or fees.
How difficult is the installation?
Installation is straightforward for anyone with basic mechanical skills. The BCM is typically located in the center dash on Savana vans. The process involves disconnecting the battery, unplugging the old module, plugging in the new one, and reconnecting the battery. It can often be completed in under 15 minutes.
Will this fix my airbag warning light?
A faulty BCM can cause the airbag light to illuminate. While this module will fix the root cause, some vehicles may require a ‘Setup SDM Primary Key in BCM’ procedure with a professional scan tool to sync the systems and turn off the light after installation.
Is this the correct BCM for my vehicle?
This 2004-2007 Savana 2500 Body Control Module is a direct fit for that application and is also compatible with a wide range of GM trucks, vans, and SUVs from that era, including the Silverado, Sierra, Tahoe, and Express. Please verify your part number or consult our detailed fitment list to ensure compatibility.
What if I have issues after installation?
We provide expert support to help you through the process. Some vehicles may require a simple post-install procedure, like a brake pedal position relearn. If you encounter any issues, our team is here to help you get your vehicle running correctly.