Chevy/GMC Duramax 01-04 LB7 Discussion of Chevy and GMC Trucks with LB7 Duramax Turbo Diesel Engines

2002 Duramax quit

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Old Aug 9, 2010 | 04:47 PM
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97Blackout's Avatar
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Default 2002 Duramax quit

2002 lb7 was running fine and all the sudden shut off. Went to restart and wont start. Anyone have any suggestions. Fuel in the filter and filter was recently changed.
 
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Old Aug 9, 2010 | 04:53 PM
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does it crank, check the wire harness especially the ones coming two and from the computer on the passenger side
 
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Old Aug 9, 2010 | 04:59 PM
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The engine cranks over fine. Engine just wont fire. When I prime it it pulls plenty of fuel. It was running great then cut off and no start
 
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Old Aug 9, 2010 | 05:18 PM
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whats in the filter, it could be dirty but if it was recently changed...
 
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Old Aug 29, 2010 | 02:48 PM
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Originally Posted by 97Blackout
2002 lb7 was running fine and all the sudden shut off. Went to restart and wont start. Anyone have any suggestions. Fuel in the filter and filter was recently changed.
any word on your truck? Mine is in the same boat.
 
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