Get Your Work Van Back on the Road, Fast.
When your 2004-2007 Chevrolet Express 2500 is your workhorse, electrical glitches aren’t just an annoyance—they’re a threat to your bottom line. A faulty Body Control Module (BCM) can sideline your vehicle with a host of frustrating issues, from non-working lights to a complete no-start condition. This OEM-quality BCM, a direct replacement for part number 10383536 and others, is the definitive solution to restore your van’s critical functions. We pre-program it to your vehicle’s specific VIN, eliminating the need for an expensive and time-consuming trip to the dealership. Get the job done right and get back to work.
Common Symptoms & Your Solution
If your Express van is experiencing unpredictable electrical problems, a failing BCM is the most likely culprit. You’re in the right place if you’re dealing with any of the following:
- Intermittent or completely dead HVAC and blower motor controls.
- Power windows, door locks, or interior/exterior lights that work sporadically or not at all.
- An active airbag warning light, often accompanied by Diagnostic Trouble Codes (DTCs) like B1001.
- Security system malfunctions that prevent the engine from starting.
- A variety of other electrical codes that seem to have no clear source.
Installing our 2004-2007 Express 2500 Programmed BCM is the most effective way to permanently resolve these issues, restoring the reliable performance you depend on every day.
Features & Benefits
- ✔ Plug & Play Installation: This module arrives pre-programmed to your van’s VIN. Simply install it, and you’re ready to go—no dealership flashing required.
- ✔ Restores Full Functionality: Regain complete and reliable control over your vehicle’s essential body electronics, including lights, locks, windows, wipers, and climate control.
- ✔ Solves Annoying Electrical Gremlins: Engineered to eliminate common failure points, putting an end to frustrating intermittent issues and confusing diagnostic codes.
- ✔ OEM-Standard Quality: Built to meet or exceed original equipment specifications, ensuring dependable performance and long-term durability for your hard-working vehicle.
- ✔ No Core Charge: We don’t require you to send your old, faulty part back. This saves you time, hassle, and return shipping costs.
- ✔ Peace of Mind Guarantee: This unit is backed by our one-year replacement warranty.
Expert Insight: The GMT800 Electrical Hub
The platform your Express van is built on, known as the GMT800, is legendary for its durability. However, the BCM is the central nervous system for all its body electronics. Over time and with countless cycles, the internal circuits and relays can fail, leading to the bizarre electrical issues you’re seeing. Swapping in a fresh, correctly programmed module isn’t just a repair; it’s a vital step in ensuring your vehicle’s long-term electrical stability. This 2004-2007 Express 2500 Programmed BCM is designed to be a lasting fix, not a temporary patch.
Frequently Asked Questions
What does ‘VIN Programmed’ actually mean?
It means we flash the module with your vehicle’s unique 17-digit Vehicle Identification Number (VIN) before we ship it. This ensures the BCM has the correct software and configuration for your van’s specific options, allowing it to work correctly right out of the box without any dealer intervention.
Is this part difficult to install?
No, installation is typically straightforward for someone with basic mechanical skills. The BCM is usually located in the center dash area on Express and Savana vans. The process involves disconnecting the battery, removing a few trim panels, and swapping the electrical connectors. Most installations take less than 30 minutes.
Will this fix my airbag warning light?
This module often resolves BCM-related airbag codes like B1001. However, if the light remains on after installation, your mechanic may need to perform a simple ‘Setup SDM Primary Key in BCM’ procedure with a professional scan tool to sync the new BCM with the airbag system.
Do I need to send my old BCM back?
No. We do not require a core return. You can keep your old module, which saves you the hassle and cost of shipping it back to us.
Is this compatible with other GM vehicles?
Yes, this BCM is compatible with a wide range of 2002-2007 GM trucks, vans, and SUVs, including the Silverado, Sierra, Tahoe, Yukon, and Suburban. Please verify the part number or use our vehicle fitment tool to ensure it is the correct module for your specific model.