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12604137 | 2006 Chevrolet Express 2500 6.6L PCM Engine Computer ECM ECU Programmed Plug&Play | 12604137
Lifetime warranty
- $1,190.00
-
Regular price
$1,472.99 -
-19%
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Warranty: lifetime warranty for everything, not just core return.
12604137 | 2006 Chevrolet Express 2500 6.6L PCM Engine Computer ECM ECU Programmed Plug&Play | 12604137
$1,190.00
🚚 We Ship Worldwide
👍 Lifetime Warranty
✅ 100% Tested & Programmed OEM Replacement
2006 Chevrolet Express 2500 6.6L PCM / ECM / ECU – 6.6L Duramax Diesel Replacement Module
This 2006 Chevrolet Express 2500 6.6L Duramax Diesel PCM is a high-quality, direct-fit refurbished replacement module engineered specifically for Chevrolet Express 2500 diesel applications. It restores factory performance, drivability, and reliability while meeting or exceeding OEM specifications. Each unit is individually inspected, fully refurbished, and quality-control tested by our in-house technicians before shipment. No unit leaves our facility without passing our complete diagnostic process.
Compatible with OEM part numbers including: 12604137 / 19260753 / 12606126 / 12588335 / 12606127 / 12603623 (Find more in other part numbers section below).
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WHAT'S INCLUDED
- ✓ 1x 2006 Chevrolet Express 2500 6.6L Duramax Diesel PCM / ECM / ECU
- ✓ VIN Programming (provide VIN after purchase)
- ✓ Latest OEM Software Updates Installed
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COMPATIBILITY
- Year: 2006
- Make: Chevrolet
- Model: Express 2500
- Engine: 6.6L Duramax Diesel
- Part Numbers: 12604137 / 19260753 / 12606126 / 12588335 / 12606127 / 12603623
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WHY CHOOSE US?
- ✓ VIN Programmed for your exact vehicle — Plug & Play, no extra programming needed
- ✓ OEM-quality refurbished unit, 100% tested by expert technicians
- ✓ Lifetime Warranty
- ✓ Fast worldwide shipping — ships within 1–3 business days after VIN confirmation
- ✓ Latest OEM software updates included
- ✓ 150+ verified 5-star reviews
🔔 Important – VIN Required
To ensure proper programming of your module before shipment, we require your Vehicle Identification Number (VIN). Please provide it during checkout in the designated field. If unavailable at checkout, you may send it later via email at sales@autocomputerusa.com or call (305) 456-9505. You can also text/WhatsApp us at 786-269-4099.
To ensure proper programming of your module before shipment, we require your Vehicle Identification Number (VIN). Please provide it during checkout in the designated field. If unavailable at checkout, you may send it later via email at sales@autocomputerusa.com or call (305) 456-9505. You can also text/WhatsApp us at 786-269-4099.
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COMMON SYMPTOMS
- ● No-start or intermittent starting issues
- ● Check Engine Light / fault codes stored
- ● Loss of engine power or reduced performance
- ● Poor fuel economy or excessive black smoke
- ● Rough idle or unstable engine operation
- ● Electrical problems or no ignition pulse
- ● No injector pulse / dead engine
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SHIPPING
We offer fast worldwide shipping on all orders. Your unit is shipped within 1–3 business days after VIN confirmation and arrives securely packaged.
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RETURNS
Returns are accepted within 14 days of delivery if the item is unused and in its original condition. A refund or exchange will be processed promptly after inspection.
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WARRANTY
This unit comes with a Lifetime Warranty. Warranty is activated once the original module is returned within the required timeframe.
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