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Chevrolet Repair/Chevy fuel system

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Question
Dealer says I have rust in fuel system causing rough engine and check engine light. 2000 5.3liter Chevy truck.Says I need to replace complete system,pump,lines,fuel rail,injectors.$2000.Can it be opened up and flushed instead or maybe replace some parts and not others?

Answer
Hi David. yes you can flush...remove line at fuel rail. remove at sending unit take out fuel filter. blow out lines.install new filter.and reinstall. change filter often till fuel runs clean...use a good fuel inj cleaner for the next few tanks of fuel

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Robert Summers

Expertise

domestic auto/truck repair, auto body, painting. I currently own a large auto/truck/marine repair shop. 40 years certified 310S,310T,310B in ontario Canada

Experience

40 years certified 310S,310T,310B ontario qualified, 7 years with GM have owned my own shop now for the past 27 years.was automotive marketing director for large auto parts supplier.

Organizations
CFIB (current) past member AARO and APAA.

Education/Credentials
grade 12 plus 2 years college. many aftermarket training courses

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