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2007-2010 Duramax 6.6L LMM ECM 12609441 | Plug & Play | Lifetime Wty
- Regular price $1,150.00
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2007-2010 Duramax 6.6L LMM ECM 12609441 | Plug & Play | Lifetime Wty - $100
$1,150.00
🚚 We Ship Worldwide
👍 Lifetime Warranty With Core Return
✅ 100% Tested & Programmed OEM Replacement
2007-2010 Chevrolet Silverado 2500HD/3500HD, GMC Sierra 2500HD/3500HD, Chevrolet Express Van 2500/3500 & GMC Savana 2500/3500 6.6L Duramax LMM ECM Replacement Module
This 2007-2010 Chevrolet Silverado 2500HD/3500HD, GMC Sierra 2500HD/3500HD, Chevrolet Express Van 2500/3500, and GMC Savana 2500/3500 6.6L Duramax LMM ECM is a high-quality, direct-fit remanufactured replacement module engineered to restore dependable engine performance and vehicle operation. It is professionally programmed to your vehicle's VIN for a straightforward Plug & Play installation.
Each unit is individually inspected, professionally remanufactured, programmed, and quality-control tested by experienced technicians before shipment. No unit leaves our facility without passing a complete diagnostic process.
Compatible OEM part number: 12609441.
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WHAT'S INCLUDED
✓ 1x 2007-2010 Duramax 6.6L LMM Engine Control Module (ECM)
✓ VIN programming for your exact vehicle
✓ Latest OEM software updates installed when applicable
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COMPATIBILITY
Years: 2007-2010
Make: Chevrolet / GMC
Models: Silverado 2500HD, Silverado 3500HD, Express Van 2500, Express Van 3500, Sierra 2500HD, Sierra 3500HD, Savana 2500, Savana 3500
Engine: 6.6L Duramax Diesel (LMM)
Selected Part Number: 12609441
Part Type: Engine Control Module (ECM)
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WHY CHOOSE US?
✓ VIN programmed for your exact vehicle — Plug & Play installation*
✓ Premium remanufactured OEM-quality unit, thoroughly tested by experienced technicians
✓ Lifetime Warranty
✓ Fast worldwide shipping after VIN confirmation
✓ Latest OEM software updates included when applicable
✓ 150+ verified 5-star reviews
🔔 Important – VIN Required
To ensure proper programming of your ECM before shipment, we require your Vehicle Identification Number (VIN). Please provide your VIN during checkout in the designated field. If unavailable at checkout, you may send it later via email at sales@autocomputerusa.com, call (305) 456-9505, or text/WhatsApp us at 786-269-4099.
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COMMON SYMPTOMS
● No-start or hard starting conditions
● Check Engine Light or stored ECM fault codes
● Reduced engine power or limp mode operation
● Poor fuel economy
● Injector control issues
● Communication errors with vehicle modules
● DPF and emissions-related ECM communication faults
● Engine stalling or intermittent drivability concerns
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SHIPPING
We offer fast worldwide shipping. Your ECM is securely packaged and shipped after VIN confirmation and programming.
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RETURNS
Returns are accepted within the stated return window if the item is unused and in its original condition. A restocking fee may apply.
$100 Core Fee
No Lifetime Warranty Unless Core Return.
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WARRANTY
This unit comes with a Lifetime Warranty for long-term peace of mind.
*Plug & Play installation applies when a valid VIN is provided and programming is completed before shipment.