Get Your Express Van Back to Work, Hassle-Free
When your 2004-2007 Chevrolet Express 3500 starts acting up with bizarre electrical issues, your business grinds to a halt. Unreliable lights, malfunctioning door locks, or a finicky HVAC system aren’t just annoyances—they’re problems that cost you time and money. This VIN-programmed Body Control Module (BCM) is the definitive, no-nonsense solution to get your workhorse van back on the road and running dependably. Forget expensive dealership visits and programming fees; this module arrives ready for a straightforward, plug-and-play installation.
Common Symptoms & Your Solution
A failing BCM is the central nervous system of your van’s electronics, and when it goes bad, it can cause a wide range of frustrating problems. If you’re experiencing any of the following, this module is the solution you need:
- Intermittent or non-working power windows, door locks, or interior/exterior lights.
- HVAC blower motor or climate controls not responding correctly.
- The security system acting up, potentially leading to a no-start condition.
- An airbag warning light on the dash, often accompanied by DTCs like B1001.
- A cluster of seemingly unrelated electrical gremlins that defy diagnosis.
Replacing your faulty unit with our pre-programmed 2004-2007 Express 3500 BCM restores the stable, consistent performance you rely on to get the job done.
Features & Benefits
- ✔ Ready to Install, Right Out of the Box: We pre-program this module to your van’s specific VIN, eliminating the need for any additional dealership programming. It’s a true plug-and-play fix.
- ✔ Eliminate Annoying Electrical Problems: Finally, restore full and proper control over your van’s critical body functions, including lights, locks, windows, wipers, and the HVAC system.
- ✔ Get Back on the Road, Fast: As a direct-fit replacement for part numbers 10367690, 15116066, and others, it ensures a straightforward installation, typically located in the center dash.
- ✔ Built for the Demands of a Work Van: This module is built to meet or exceed original equipment standards, ensuring it can handle the daily demands of commercial use.
- ✔ Purchase with Confidence: This unit is backed by our one-year replacement warranty.
Expert Insight: Don’t Chase Ghosts
As a technician, I’ve seen countless hours and dollars wasted trying to diagnose BCM failures. A faulty BCM can send confusing signals, making you think you have a bad switch, a wiring short, or a faulty motor. You might replace a window regulator only to find the problem persists. By replacing the entire 2004-2007 Express 3500 BCM, you’re not just fixing one symptom; you’re correcting the root cause of the electrical instability, saving you from future diagnostic headaches and parts-swapping.
Frequently Asked Questions
Do I need to take my van to the dealer for programming?
No. We pre-program this Body Control Module to your vehicle’s VIN before shipping. This allows for a simple plug-and-play installation without the need for expensive dealer tools or software.
What are the most common signs my Express van’s BCM is failing?
The most common symptoms include erratic behavior of power windows and locks, intermittent interior or exterior lights, HVAC control problems, security system faults, and in some cases, a no-start condition. A key indicator is multiple, unrelated electrical issues occurring at once.
Where is the BCM located on a 2004-2007 Express 3500?
On these models, the BCM is typically located in the center dash area. Always disconnect the vehicle’s battery before attempting to remove or install the module.
What if my airbag light comes on after I install the new BCM?
In some cases, the new BCM may need to be synced with the airbag system’s Sensing and Diagnostic Module (SDM). This is a procedure called ‘Setup SDM Primary Key in BCM’ and requires a professional-grade scan tool to complete. This is only necessary if the airbag light is illuminated after installation.
Is there a core charge for my old part?
No, there is no core charge. You can keep or dispose of your original module without the hassle of returning it.
Will this specific 2004-2007 Express 3500 BCM fix my van?
This module is a direct replacement for vehicles equipped with the commercial tradesman package (option code PRP). Please verify your vehicle’s options and the part number on your original module to ensure proper fitment and functionality.