{
“title”: “Programmed 2004-2007 Savana Body Control Module 15116066“,
“long_description”: “
Are you battling a cascade of frustrating electrical issues in your GMC Savana or other GM vehicle? Flickering lights, unresponsive power windows, a dead HVAC system, or a persistent airbag light are common signs of a failing Body Control Module (BCM). The BCM is the central command center for your vehicle’s body electronics, and when it malfunctions, it can make your vehicle feel unreliable and difficult to operate. This genuine GM Body Control Module, part number 15116066, is the definitive solution, arriving pre-programmed to your vehicle’s specific VIN for a true plug-and-play installation.
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Expert Pro Tip
Expert Pro Tip
Before condemning your BCM, always perform two simple checks. First, ensure your vehicle’s battery is fully charged and passes a load test. Second, inspect the main ground connections, especially the one from the battery to the chassis. A weak battery or a corroded ground can cause erratic electrical behavior that mimics the symptoms of a faulty BCM.
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Diagnosing a 2004-2007 Savana Body Control Module
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A failing BCM can manifest in numerous ways, often creating a confusing set of symptoms that seem unrelated. If your Savana van is experiencing several of the issues below, the BCM is the most likely culprit.
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Common Symptoms of a Bad BCM
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- ✔ Unresponsive or erratic HVAC controls, including a blower motor that won’t turn on or seems to have a mind of its own.
- ✔ An illuminated airbag warning light on the dash, often accompanied by diagnostic trouble code B1001.
- ✔ Power windows, door locks, or exterior/interior lights that work intermittently or not at all.
- ✔ Security system malfunctions, such as the anti-theft light flashing, which can lead to a no-start condition.
- ✔ A variety of seemingly random electrical glitches that defy a simple diagnosis.
- ✔ Inconsistent wiper operation or failure of the washer pump to activate.
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Features and Benefits
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- ✔ VIN-Programmed for Your Vehicle: This module is not a generic, one-size-fits-all part. We program it with the latest GM software using your vehicle’s VIN, ensuring perfect communication with other modules and eliminating the need for a costly trip to the dealership for programming.
- ✔ Restores Full Functionality: Get your power accessories, lighting, security, and climate control systems working reliably again.
- ✔ OEM-Standard Quality: Built to meet or exceed original equipment specifications for dependable performance and longevity, backed by our solid one-year warranty.
- ✔ No Core Charge: You are not required to return your old, faulty module. This saves you time, return shipping costs, and the hassle of core deposits.
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Installation and Post-Install Notes
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Installation is straightforward for the DIY mechanic. In most 2004-2007 Savana Vans, the BCM is located in the center of the dash. Disconnecting the battery for 10-15 minutes before swapping the module is recommended to help clear any residual fault codes. While the module is plug-and-play, some vehicles may require a post-installation procedure. If your airbag light remains on, a professional scan tool is needed to perform the ‘Setup SDM Primary Key in BCM’ procedure. In some cases, a ‘Brake Pedal Position Relearn’ may also be necessary to ensure proper brake light and traction control function. Always consult a factory service manual for your specific model if you are unsure.
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Frequently Asked Questions
Expert Pro Tip
Before condemning your BCM, always perform two simple checks. First, ensure your vehicle’s battery is fully charged and passes a load test. Second, inspect the main ground connections, especially the one from the battery to the chassis. A weak battery or a corroded ground can cause erratic electrical behavior that mimics the symptoms of a faulty BCM.
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“short_description”: “
Restore Your Van’s Electronics Instantly
End frustrating electrical problems in your 2004-2007 GMC Savana. This OEM-quality Body Control Module comes pre-programmed to your VIN for a simple, plug-and-play fix. Restore your lights, locks, and HVAC controls. Order today for a reliable, no-hassle repair!
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“meta_description”: “Fix electrical issues with a VIN-programmed 2004-2007 Savana Body Control Module. Replaces part 15116066/15064149 to solve lighting, lock, and HVAC problems. Order now!”,
“focus_keyword”: “2004-2007 Savana Body Control Module”,
“image_meta”: {
“alt_text”: “VIN Programmed 2004-2007 Savana Body Control Module, part number 15116066, showing the main unit and connection ports.”,
“image_title”: “2004-2007 GMC Savana 3500 Van Body Control Module (BCM) 15116066“,
“caption”: “OEM-quality replacement Body Control Module (BCM) 15116066, pre-programmed for 2004-2007 GMC Savana 3500 Vans and other compatible GM vehicles.”,
“description”: “Detailed view of the GM Body Control Module 15116066. This electronic unit is responsible for managing the vehicle’s body electronics and is a direct-fit replacement for part number 15064149.”
}
}