Growling Fuel Pump

By RaysZ71
October 17, 2006 in Gen III & Gen IV V8 Engines (LS-Based)

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RaysZ71

Posted October 17, 2006

'99 SIlverado 5.3L

For the past year I would rarely get a growling noise from the tank. Now i get it all the time, it is loud enough to hear it in a closed cab going going down the road. I have had no drivability problems at all.

I have a fuel pump on order, any other ideas before I drop the tank?

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