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I have 06 6.6 Leaking fuel

its injector pump leaking

I have 06 6.6 Leaking fuel

Postby RickGranger51 [OP] » May 16 2012, 3:08pm

I have a 06 LBZ leaking fuel when

towing heavy loads more so. chevy dealer tell me innd new injector pump [3000] 10700 miles.
have you guys ever haerd of such a thing?
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Related Topics  Fuel Sending Unit in Fuel Tank   2012 oil filter leaking   1992 Silverado 5.7L V8 Leaking Coolant   E-85 fuel   No Fuel Pressure   Fuel Pump   Fuel injectors   fuel prefilters   Fuel Issues?   fuel lines   Fuel polishing   Fuel tank   6.6 Duramax fuel economy ??   Fuel system replaced 
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Re: I have 06 6.6 Leaking fuel

Postby ASTE25 » May 17 2012, 6:26am

Can you post a picture where it is leaking the fuel from?
Jordan
2013 Blue Granite Metalic Silverado 2500HD Z71 4X4 extended cab regular bed
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Re: I have 06 6.6 Leaking fuel

Postby RickGranger51 [OP] » May 17 2012, 9:39pm

i DONT HAVE PIC, BUT STOP BY AND TOOK ALOOK .iTS NOT SOMETHING I WOULD ATTEMT TO REPLACE. ITS BURIED UNDER A WHOLE LOT OF ENGINE PATRS . tHE INJECTOR PUMP LOOK TO HAVE 2 FREEZE PLUGS THAT HE SAID @ 25000PSI COULD BE THE PROBLEM.
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Re: I have 06 6.6 Leaking fuel

Postby ASTE25 » May 17 2012, 9:43pm

I doubt the plug you are refering to is on the high pressure side of the pump. Did he actually see where they fuel is leaking from or is he just guessing? The injector pump is the most expensive part of the fuel system.
Jordan
2013 Blue Granite Metalic Silverado 2500HD Z71 4X4 extended cab regular bed
6.6L Duramax/Allison 6 speed
Line-X premium over the rail (black)
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Re: I have 06 6.6 Leaking fuel

Postby RickGranger51 [OP] » May 18 2012, 3:36pm

No, He said He could see fuel in the valley with a mirror and your right, he is probably guessing. I'll know this afternoon. Chevy is suppose to split 50% seeing its only 7k out of warranty. I really have no choice in the matter. I have never heard of any type of injector pump going bad @ 2500hrs.
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Re: I have 06 6.6 Leaking fuel

Postby ASTE25 » May 18 2012, 9:21pm

Good luck. Let us know what they find. At least they are helping you some.
Jordan
2013 Blue Granite Metalic Silverado 2500HD Z71 4X4 extended cab regular bed
6.6L Duramax/Allison 6 speed
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