Regain Full Command of Your H2’s Electronics
Is your HUMMER H2 suffering from baffling electrical issues? One moment the A/C works, the next it doesn’t. The power locks have a mind of their own, and strange warning lights appear on the dash. These aren’t random glitches; they are classic signs of a failing Body Control Module (BCM). This vital component is the central nervous system for your vehicle’s comfort and security features. Our pre-programmed BCM is the definitive, hassle-free solution to restore order and get your truck operating exactly as it should.
Specifically designed as a direct-fit replacement, this 2003-2007 HUMMER H2 Body Control Module arrives at your door programmed to your vehicle’s specific VIN. This crucial step eliminates the need for an expensive and time-consuming trip to the dealership for programming. You can confidently install it yourself and immediately solve the root cause of those frustrating electrical gremlins, restoring full functionality to your vehicle’s essential systems.
Common Symptoms & Your Solution
If your H2 is experiencing any of the following, a failing BCM is the most likely culprit. This module is the direct solution for:
- Intermittent or non-working HVAC and climate controls.
- Power windows, door locks, or interior/exterior lights behaving erratically or not at all.
- The security system malfunctioning, causing no-start conditions.
- An airbag warning light on the dash, often accompanied by Diagnostic Trouble Codes (DTCs) like B1001.
- A host of other body-related fault codes that diagnostic scanners may find.
Features & Tangible Benefits
- ✔ Plug & Play Installation: This module is expertly programmed to your vehicle’s VIN before shipping. It’s ready to install right out of the box, with no additional dealer programming required.
- ✔ Restores Full Functionality: Get your power accessories back. This BCM correctly manages your lights, locks, windows, wipers, security system, and HVAC controls for reliable performance.
- ✔ Solves Annoying Electrical Problems: Put an end to chasing down mysterious electrical issues. This is the central fix for a wide range of common H2 electronic failures.
- ✔ OEM-Standard Quality: Built to meet or exceed original equipment specifications, ensuring dependable operation and long-term durability for your vehicle.
- ✔ Peace of Mind: This unit is backed by our one-year replacement warranty.
- ✔ No Core Charge: We don’t require you to send your old, faulty part back. Keep it, or dispose of it at your convenience.
Expert Diagnostic Insight
From over 20 years of hands-on diagnostics, I’ve seen how a failing BCM creates a ‘domino effect’ of problems. A customer might come in for a non-working blower motor, but a quick scan reveals codes for the security system and a faulty door lock sensor. These aren’t separate issues; they’re all symptoms of the BCM’s internal logic failing. Replacing individual components is a waste of time and money. Installing a new, properly programmed 2003-2007 HUMMER H2 Body Control Module corrects all these issues at once, saving you from frustrating and costly misdiagnoses.
Don’t let a faulty module compromise the function and security of your vehicle. This programmed 2003-2007 HUMMER H2 Body Control Module is the most efficient and reliable way to get your truck back to 100%. Order yours today and restore the powerful, fully-functional vehicle you expect.
Frequently Asked Questions
What does a Body Control Module do on a HUMMER H2?
The BCM acts as the central computer for your H2’s body electronics. It controls non-engine functions like the power windows, door locks, security system, interior and exterior lighting, wipers, and the HVAC (heating and air conditioning) system. When it fails, you’ll see problems in these specific areas.
Is this BCM truly ‘plug-and-play’?
Yes. We program the module to the VIN you provide during checkout. This ensures it communicates correctly with your H2’s other electronic systems right after installation, eliminating the need for dealer-level programming tools.
Do I need to send my old BCM back?
No. There is no core charge for this part. You can keep your old module without any extra fees or hassle.
What if my airbag light is on after installation?
In some cases, the new BCM needs to be synced with the airbag system’s Sensing and Diagnostic Module (SDM). If the airbag light remains on, a technician will need to perform the ‘Setup SDM Primary Key in BCM’ procedure with a professional scan tool. This is a quick sync procedure and does not mean the part is defective.
How do I know this is the correct part for my vehicle?
This module is a direct replacement for a wide range of 2003-2007 GM trucks and SUVs, including the HUMMER H2. It replaces numerous part numbers, including 10367690, 15116066, 15136225, and more. Please check the compatibility list on this page or contact us with your VIN to confirm a perfect fit.